Station Overview Station Location
Station Number OR-LA-97 Latitude 44.0047
Station Name Eugene 4 SSE Longitude -123.0703
County Lane Elevation (ft) 517



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 11 3.19 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 11 7.52 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 11 7.76 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 12 6.52 3.10 4 3.10 4 0.00 0 0 4 0 0.0 0 0
Feb 12 5.47 4.50 23 3.48 18 1.02 5 2 12 3 0.5 1 1
March 12 4.91 9.97 30 7.86 21 2.11 9 2 14 0 7.1 3 2
April 12 3.72 4.19 26 3.90 24 0.29 2 1 16 1 0.0 0 0
May 12 2.92 0.73 5 0.73 5 0.00 0 0 5 0 0.0 0 0
June 12 1.71 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 12 0.52 0.13 8 0.04 6 0.09 2 1 1 0 0.0 0 0
Aug 12 0.65 0.00 3 0.00 3 0.00 0 0 0 0 0.0 0 0
Sept 12 1.25 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 46.14" 22.62" 99 days 19.11" 81 3.51" 18 days 6 52 days 4 days 7.6" 4 days 3 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2011
10/2/2011
10/3/2011
10/4/2011
10/5/2011
10/6/2011
10/7/2011
10/8/2011
10/9/2011
10/10/2011
10/11/2011
10/12/2011
10/13/2011
10/14/2011
10/15/2011
10/16/2011
10/17/2011
10/18/2011
10/19/2011
10/20/2011
10/21/2011
10/22/2011
10/23/2011
10/24/2011
10/25/2011
10/26/2011
10/27/2011
10/28/2011
10/29/2011
10/30/2011
10/31/2011
11/1/2011
11/2/2011
11/3/2011
11/4/2011
11/5/2011
11/6/2011
11/7/2011
11/8/2011
11/9/2011
11/10/2011
11/11/2011
11/12/2011
11/13/2011
11/14/2011
11/15/2011
11/16/2011
11/17/2011
11/18/2011
11/19/2011
11/20/2011
11/21/2011
11/22/2011
11/23/2011
11/24/2011
11/25/2011
11/26/2011
11/27/2011
11/28/2011
11/29/2011
11/30/2011
12/1/2011
12/2/2011
12/3/2011
12/4/2011
12/5/2011
12/6/2011
12/7/2011
12/8/2011
12/9/2011
12/10/2011
12/11/2011
12/12/2011
12/13/2011
12/14/2011
12/15/2011
12/16/2011
12/17/2011
12/18/2011
12/19/2011
12/20/2011
12/21/2011
12/22/2011
12/23/2011
12/24/2011
12/25/2011
12/26/2011
12/27/2011
12/28/2011
12/29/2011
12/30/2011
12/31/2011
Day of YearDaily PrcpMultiday Prcp
1/1/2012
1/2/2012
1/3/2012
1/4/2012
1/5/2012
1/6/2012
1/7/2012
1/8/2012
1/9/2012
1/10/2012
1/11/2012
1/12/2012
1/13/2012
1/14/2012
1/15/2012
1/16/2012
1/17/2012
1/18/2012
1/19/2012 2.10
1/20/2012 0.65
1/21/2012
1/22/2012
1/23/2012
1/24/2012
1/25/2012
1/26/2012
1/27/2012
1/28/2012
1/29/2012
1/30/2012 0.34
1/31/2012 0.01
2/1/2012 0.20
2/2/2012
2/3/2012 0.00
2/4/2012
2/5/2012
2/6/2012 0.00
2/7/2012 0.00
2/8/2012
2/9/2012
2/10/2012 0.03
2/11/2012 0.23
2/12/2012 T
2/13/2012 0.16
2/14/2012 T
2/15/2012 0.18
2/16/2012
2/17/2012
2/18/2012 0.24
2/19/2012 0.19
2/20/2012 0.22
2/21/2012 0.36
2/22/2012 0.05
2/23/2012 **
2/24/2012 0.16 0.16
2/25/2012 **
2/26/2012 **
2/27/2012 0.86
2/28/2012 T
2/29/2012 1.46
3/1/2012 1.00
3/2/2012 0.09
3/3/2012 0.00
3/4/2012 0.00
3/5/2012 0.00
3/6/2012 0.39
3/7/2012 0.01
3/8/2012 0.00
3/9/2012 **
3/10/2012 **
3/11/2012 **
3/12/2012 **
3/13/2012 **
3/14/2012 **
3/15/2012 1.91
3/16/2012 1.42
3/17/2012 0.38
3/18/2012 0.08
3/19/2012 **
3/20/2012 0.20
3/21/2012 0.85
3/22/2012
3/23/2012 0.00
3/24/2012 0.00
3/25/2012 0.00
3/26/2012 0.31
3/27/2012 0.02
3/28/2012 0.19
3/29/2012 0.06
3/30/2012 1.28
3/31/2012 1.78
Day of YearDaily PrcpMultiday Prcp
4/1/2012 0.32
4/2/2012 **
4/3/2012 0.29
4/4/2012 0.26
4/5/2012 0.34
4/6/2012 0.10
4/7/2012 T
4/8/2012 0.00
4/9/2012 0.00
4/10/2012 0.00
4/11/2012 0.78
4/12/2012 0.42
4/13/2012 0.04
4/14/2012 0.04
4/15/2012 0.00
4/16/2012 0.25
4/17/2012 0.11
4/18/2012 0.21
4/19/2012 0.31
4/20/2012 0.32
4/21/2012
4/22/2012 0.00
4/23/2012 0.00
4/24/2012
4/25/2012
4/26/2012
4/27/2012 0.24
4/28/2012 0.02
4/29/2012 0.00
4/30/2012 0.14
5/1/2012 0.10
5/2/2012 0.01
5/3/2012 0.42
5/4/2012 0.13
5/5/2012 0.07
5/6/2012
5/7/2012
5/8/2012
5/9/2012
5/10/2012
5/11/2012
5/12/2012
5/13/2012
5/14/2012
5/15/2012
5/16/2012
5/17/2012
5/18/2012
5/19/2012
5/20/2012
5/21/2012
5/22/2012
5/23/2012
5/24/2012
5/25/2012
5/26/2012
5/27/2012
5/28/2012
5/29/2012
5/30/2012
5/31/2012
6/1/2012
6/2/2012
6/3/2012
6/4/2012
6/5/2012
6/6/2012
6/7/2012
6/8/2012
6/9/2012
6/10/2012
6/11/2012
6/12/2012
6/13/2012
6/14/2012
6/15/2012
6/16/2012
6/17/2012
6/18/2012
6/19/2012
6/20/2012
6/21/2012
6/22/2012
6/23/2012
6/24/2012
6/25/2012
6/26/2012
6/27/2012
6/28/2012
6/29/2012
6/30/2012
Day of YearDaily PrcpMultiday Prcp
7/1/2012
7/2/2012
7/3/2012
7/4/2012
7/5/2012 0.00
7/6/2012 0.00
7/7/2012 0.00
7/8/2012 0.00
7/9/2012
7/10/2012
7/11/2012
7/12/2012
7/13/2012
7/14/2012
7/15/2012
7/16/2012
7/17/2012
7/18/2012 0.04
7/19/2012 **
7/20/2012 0.09
7/21/2012
7/22/2012 0.00
7/23/2012
7/24/2012
7/25/2012
7/26/2012
7/27/2012
7/28/2012
7/29/2012
7/30/2012
7/31/2012
8/1/2012 0.00
8/2/2012
8/3/2012 0.00
8/4/2012 0.00
8/5/2012
8/6/2012
8/7/2012
8/8/2012
8/9/2012
8/10/2012
8/11/2012
8/12/2012
8/13/2012
8/14/2012
8/15/2012
8/16/2012
8/17/2012
8/18/2012
8/19/2012
8/20/2012
8/21/2012
8/22/2012
8/23/2012
8/24/2012
8/25/2012
8/26/2012
8/27/2012
8/28/2012
8/29/2012
8/30/2012
8/31/2012
9/1/2012
9/2/2012
9/3/2012
9/4/2012
9/5/2012
9/6/2012
9/7/2012
9/8/2012
9/9/2012
9/10/2012
9/11/2012
9/12/2012
9/13/2012
9/14/2012
9/15/2012
9/16/2012
9/17/2012
9/18/2012
9/19/2012
9/20/2012
9/21/2012
9/22/2012
9/23/2012
9/24/2012
9/25/2012
9/26/2012
9/27/2012
9/28/2012
9/29/2012
9/30/2012



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
1/19/2012 6:15 AM 2.10 M M M M 51°
1/20/2012 9:00 AM 0.65 M M M M 47°
1/30/2012 8:50 AM 0.34 0.0 0.00 0.0 0.00 43° and mostly clear skies. No wind.
1/31/2012 8:15 AM 0.01 0.0 0.00 0.0 0.00 43°; high fog with partial clearing but not raining at the moment.
2/1/2012 8:30 AM 0.20 0.0 0.00 0.0 0.00
2/3/2012 8:30 AM 0.00 0.0 0.00 0.0 0.00 30°and clear. Frost on roofs and lawns.
2/6/2012 7:30 AM 0.00 0.0 0.00 0.0 0.00 29°, clear and still. Yesterday was sunny and mostly clear all day. A bit of frost around this morning, including on my front steps.
2/7/2012 7:45 AM 0.00 0.0 0.00 0.0 0.00 33° and mostly cloudy but not a solid cover of clouds. Light frost.
2/10/2012 8:30 AM 0.03 0.0 0.00 0.0 0.00
2/11/2012 7:15 AM 0.23 0.0 0.00 0.0 0.00 41° and not raining at the moment. Thin overcast.
2/12/2012 8:00 AM T 0.0 0.00 0.0 0.00 34° and clear; no wind. The trace of moisture in the gauge may have been dew, but the streets are slightly wet, so I think we might have had a very small bit of rain fall during the night.
2/13/2012 6:45 AM 0.16 0.0 0.00 0.0 0.00 40° and very lightly raining.
2/14/2012 7:45 AM T 0.0 0.00 0.0 0.00 40° and still with stratus cloud cover. A very light mist falling.
2/15/2012 8:30 AM 0.18 0.0 0.00 0.0 0.00 34° with a little foggy. A thin coating of ice on the inside of the gauge this morning.
2/18/2012 8:45 AM 0.24 0.0 0.00 0.0 0.00 40°, a shower right now and breezy but clear patches in the sky.
2/19/2012 8:30 AM 0.19 0.0 0.00 0.0 0.00 37° and partly cloudy with some sun. Not raining at the moment; a very light breeze. Yesterday was a series of showers with one brief episode of small hail in the afternoon.
2/20/2012 7:30 AM 0.22 0.0 0.00 0.0 0.00 43 deg. and very light mist
2/21/2012 8:00 AM 0.36 0.0 0.00 0.0 0.00 50°. Wind from ESE with a light breeze. Overcast.
2/22/2012 8:15 AM 0.05 0.0 0.00 0.0 0.00 49° and moderately breezy this morning. Light rain. Yesterday it threatened rain all day but didn't rain much -- I think most of the .05" in my gauge fell overnight.
2/24/2012 7:00 AM 0.16 0.0 0.00 0.0 0.00 33 deg. on this clear and sunny morning; frost on the roofs. No wind.
2/28/2012 6:40 AM T 0.0 0.00 0.0 0.00 34°; light S wind; cirrostratus cloud, no rain at the moment. Yesterday it was partly sunny especially in the afternoon.
2/29/2012 6:30 AM 1.46 0.5 M 0.5 M No wind. 35°. Snowed heavily but briefly (wet snow), 6-6:30 AM.
3/1/2012 7:45 AM 1.00 0.4 M 0.0 M 1" exactly in gauge this morning! Snow and rain mixed all day yesterday, but as the day passed, it was more rain than snow. This morning: no wind, and not raining at the moment.
3/2/2012 6:00 AM 0.09 0.0 0.00 0.0 0.00 33.4° this morning and a thin layer of ice on porch railings and steps. No precip nor wind at the moment. Yesterday was partly sunny most of the morning.
3/3/2012 6:45 AM 0.00 0.0 0.00 0.0 0.00 43°, cirrostratus cloud cover, no wind.
3/4/2012 7:00 AM 0.00 0.0 0.00 0.0 0.00 34.7° and no wind. Sky clear -- it's going to be a day in the garden!
3/5/2012 7:00 AM 0.00 0.0 0.00 0.0 0.00 42°with light SSE breeze. Low stratus cloud layer that seems to be darkening -- ambient light is yellowish. Yesterday was lovely and sunny and warm.
3/6/2012 6:15 AM 0.39 T M T M 32.4° this morning with a few flakes of snow drifting down. Just the roofs and tops of cars are dusted with snow; everything else is wet. Almost no wind. Stratocumulus dark cloud cover.
3/7/2012 6:45 AM 0.01 0.2 M 0.0 0.00 24 deg. and clear. Showers of tiny, light ice pellets (lighter than ice or hail, almost like spherical snowflakes) fell throughout the late morning and early eve yesterday.
3/8/2012 6:30 AM 0.00 0.0 0.00 0.0 0.00 30 deg., sunny and mostly clear. Sunny all day yesterday.
3/16/2012 8:45 AM 1.42 0.0 0.00 0.0 0.00 43.4°, stratus clouds, very light breeze. Very heavy period of rain last night from 11:15 PM until about midnight.
3/17/2012 8:40 AM 0.38 0.0 0.00 0.0 0.00 38.8° and partly cloudy with stratocumulus clouds.
3/18/2012 9:00 AM 0.08 0.0 0.00 0.0 0.00 36.6° and raining with a little snow mixed in.
3/21/2012 9:45 AM 0.85 6.5 M 6.5 M Snow was NOT predicted, so funnel was on my gauge. 5.75" piles on top of gauge and 8.5 liquid inside it. Tried to measure core value of melted snow, etc., but power is out and can't see well enough!
3/23/2012 8:00 AM 0.00 0.0 0.00 1.0 0.28 34.4° Low stratus moving in, with some ground fog.
3/24/2012 7:00 AM 0.00 0.0 M M M
3/25/2012 7:00 AM 0.00 0.0 0.00 0.0 0.00
3/26/2012 7:30 AM 0.31 0.0 0.00 0.0 0.00 37.5, no recip at the present;low straus cloud layer to west and clear overhead. Yesterday the rain started in the afternoon.
3/27/2012 7:30 AM 0.02 0.0 0.00 0.0 0.00 45° and lightly raining under altostratus cloud layer.
3/28/2012 7:00 AM 0.19 0.0 0.00 0.0 0.00 41.6°with stratocumulus to cumulus clouds.
3/29/2012 8:15 AM 0.06 0.0 0.00 0.0 0.00 48.4° and lightly raining.
3/30/2012 7:00 AM 1.28 0.0 0.00 0.0 0.00 52.2° and raining steadily this morning. Quite gusty yesterday from mid-morning through early afternoon, then a bit less gusty during the rain that started then and lasted through the night.
3/31/2012 7:40 AM 1.78 0.0 0.00 0.0 0.00 42.6° and raining steadily. Minimal wind yesterday afternoon through the night (contrary to predictions).
4/1/2012 7:15 AM 0.32 0.0 0.00 0.0 0.00 38.6° with a light, stead rain. Stratocumulus cloud cover; very light breeze.
4/4/2012 7:30 AM 0.26 0.0 0.00 0.0 0.00 38.2° with very light rain under mostly (nimbo)stratus cloud layer. No breeze. Rained most of the day yesterday.
4/5/2012 6:30 AM 0.34 0.0 0.00 0.0 0.00 37.3 degrees this morning, misting and foggy. Hailed yesterday afternoon and then again in evening, the latter episode preceded by a single flash of lightning and clap of thunder.
4/6/2012 6:45 AM 0.10 0.0 0.00 0.0 0.00 37° with stratocumulus cloud layer, bits of blue here and there. I don't measure hail, so my rain gauge doesn't accurately represent the total precip yesterday -- almost as many hail squalls as rain squalls right up through 9 PM.
4/7/2012 7:45 AM T 0.0 0.00 0.0 0.00 39° with a little frost on roofs. Just a few cirrus clouds in the sky and a very light W breeze.
4/8/2012 8:00 AM 0.00 0.0 0.00 0.0 0.00 44.4° with altocumulus in part of the sky and altostratus layer moving in from SW. Not raining with minimal S breeze. Beautiful mostly sunny day yesterday, clouding over at about 2 PM but no precip.
4/9/2012 8:00 AM 0.00 0.0 0.00 0.0 0.00 45.6° and a clear blue sky this morning. Clouds moved in and out yesterday, but no rain.
4/10/2012 7:15 AM 0.00 0.0 0.00 0.0 0.00 47.2° with altostratus and altostratus and stratocumulus clouds moving in from south. Dry; no breeze. Mostly clear yesterday and dry.
4/11/2012 7:15 AM 0.78 0.0 0.00 0.0 0.00 47.7° and nimbostratus clouds -- a.k.a. a rainy morning. Lightly raining, though it was heavier yesterday afternoon and at times last night.
4/12/2012 7:30 AM 0.42 0.0 0.00 0.0 0.00 44° and mostly sunny this morning. Cloud bank moving in from the SSW. Still.
4/13/2012 8:00 AM 0.04 0.0 0.00 0.0 0.00 46° with stratus cloud layer.
4/14/2012 7:45 AM 0.04 0.0 0.00 0.0 0.00 42° under clear blue skies.
4/15/2012 7:15 AM 0.00 0.0 0.00 0.0 0.00 42.4°with light layer of altocumulus (?))
4/16/2012 7:30 AM 0.25 0.0 0.00 0.0 0.00 52.1°. Warm and dry yesterday, though clouds mostly covered the sky by afternoon. Rain started at 7:30 PM.
4/17/2012 7:00 AM 0.11 0.0 0.00 0.0 0.00 42.6° this morning with stratus clouds. Foggy to the ground; no wind.
4/18/2012 7:45 AM 0.21 0.0 0.00 0.0 0.00 47.4° with a light misting rain this morning. Nimbosratus clouds; almost no wind.
4/19/2012 8:00 AM 0.31 0.0 0.00 0.0 0.00 50.1° this morning with a gentle rain and no wind. Rained steadily most of the night.
4/20/2012 8:50 AM 0.32 0.0 0.00 0.0 0.00
4/22/2012 7:15 AM 0.00 0.0 0.00 0.0 0.00
4/23/2012 6:45 AM 0.00 0.0 0.00 0.0 0.00 56.4° this morning and mostly clear, with some cloud layer (stratocumulus?) in the west. Sunny and clear all day yesterday, with a high at 5 PM of 80°.
4/27/2012 8:15 AM 0.24 0.0 0.00 0.0 0.00 45.6° and lightly misting rain.
4/28/2012 9:00 AM 0.02 0.0 0.00 0.0 0.00 52°; no wind.
4/29/2012 8:50 AM 0.00 0.0 0.00 0.0 0.00 50; low stratus clouds.
4/30/2012 9:00 AM 0.14 0.0 0.00 0.0 0.00 53.5° this morning and a little breezy maybe 15-15 mph gusts. The rain started at 11 PM last night. Stratus clouds this morning, and very light occasional rain.
5/1/2012 7:45 AM 0.10 0.0 0.00 0.0 0.00 444.5° with altocumulus, no wind, no rain at the moment.
5/2/2012 7:00 AM 0.01 0.0 0.00 0.0 0.00
5/3/2012 7:45 AM 0.42 0.0 0.00 0.0 0.00 49°, mild breeze but not raining. Altostratus cloud cover.
5/4/2012 8:00 AM 0.13 0.0 0.00 0.0 0.00
5/5/2012 8:39 AM 0.07 0.0 0.00 0.0 0.00 42 degrees and large cumulus clouds in a mostly blue sky. It was cold (in the low to mid 30s last night. A series of short, intense rain showers throughout the day yesterday, then the sky started to slowly clear at about 10 PM.
7/5/2012 8:00 AM 0.00 0.0 0.00 0.0 0.00
7/6/2012 8:30 AM 0.00 0.0 0.00 0.0 0.00 Mostly clear and sunny yesterday.
7/7/2012 8:00 AM 0.00 0.0 0.00 0.0 0.00
7/8/2012 8:00 AM 0.00 0.0 0.00 0.0 0.00 68° already at 8 AM. It got up into the 80s yesterday, and will again today, I'm sure.
7/18/2012 7:15 AM 0.04 0.0 0.00 0.0 0.00 57°. Rain started slowly yesterday, with very light sprinkles at ~8 PM, then more light rain throughout the night.
7/22/2012 7:30 AM 0.00 0.0 0.00 0.0 0.00 56° this morning with overcast skies.
8/1/2012 7:00 AM 0.00 0.0 0.00 0.0 0.00
8/3/2012 7:00 AM 0.00 0.0 M M M
8/4/2012 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
2/23/2012 2/24/2012 7:00 AM 2 0.16 M M
2/25/2012 2/27/2012 8:15 AM 3 0.86 M M I was out of town for 3 days but was told it snowed on the 25th. I don't know how much of that accumulated in my gauge / melted in, etc.
3/9/2012 3/15/2012 8:30 AM 7 1.91 0.0 0.00
3/19/2012 3/20/2012 7:30 AM 2 0.20 M M
4/2/2012 4/03/2012 7:30 AM 2 0.29 0.0 0.00
7/19/2012 7/20/2012 7:30 AM 2 0.09 M M Big thunderstorm ("big" relative to the kind we usually get) started at about 7 PM last night. Most lightning was cloud-to-cloud. Most rainfall of the past 2 days was from this storm.



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground
4/4/2012 2:30 PM 1/4" Pea Size Rice Rice Soft|White Ice 15 10min no damage Continuous True Same time as rain Same time as smaller hail 10-20
4/4/2012 6:00 PM 1/4" Pea Size 1/4" Pea Size Rice Mixed|White Ice 10 3min no damage Continuous False Before rain Same time as smaller hail 10-20