Station Overview Station Location
Station Number AZ-MR-174 Latitude 33.675028
Station Name Surprise 5.1 NW Longitude -112.401056
County Maricopa Elevation (ft) 1312



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 12 0.50 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 12 0.78 0.02 2 0.02 2 0.00 0 0 1 0 0.0 0 0
Dec 12 1.05 0.84 4 0.84 4 0.00 0 0 4 0 0.0 0 0
Jan 13 1.18 1.39 4 1.39 4 0.00 0 0 4 0 0.0 0 0
Feb 13 1.07 0.22 3 0.22 3 0.00 0 0 2 1 0.0 0 0
March 13 1.16 0.64 2 0.64 2 0.00 0 0 2 0 0.0 0 0
April 13 0.31 0.03 1 0.03 1 0.00 0 0 1 0 0.0 0 0
May 13 0.10 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 13 0.05 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 13 0.72 0.67 6 0.67 6 0.00 0 0 4 2 0.0 0 0
Aug 13 0.87 1.53 8 1.53 8 0.00 0 0 8 0 0.0 0 0
Sept 13 0.77 0.19 4 0.19 4 0.00 0 0 2 0 0.0 0 0
Water Year Totals: 8.56" 5.53" 34 days 5.53" 34 0.00" 0 days 0 28 days 3 days 0.0" 0 days 0 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
10/1/2012
10/2/2012
10/3/2012
10/4/2012
10/5/2012
10/6/2012
10/7/2012
10/8/2012
10/9/2012
10/10/2012
10/11/2012
10/12/2012
10/13/2012
10/14/2012
10/15/2012
10/16/2012
10/17/2012
10/18/2012
10/19/2012
10/20/2012
10/21/2012
10/22/2012
10/23/2012
10/24/2012
10/25/2012
10/26/2012
10/27/2012
10/28/2012
10/29/2012
10/30/2012
10/31/2012
11/1/2012
11/2/2012
11/3/2012
11/4/2012
11/5/2012
11/6/2012
11/7/2012
11/8/2012
11/9/2012 0.02
11/10/2012
11/11/2012 0.00
11/12/2012
11/13/2012
11/14/2012
11/15/2012
11/16/2012
11/17/2012
11/18/2012
11/19/2012
11/20/2012
11/21/2012
11/22/2012
11/23/2012
11/24/2012
11/25/2012
11/26/2012
11/27/2012
11/28/2012
11/29/2012
11/30/2012
12/1/2012
12/2/2012
12/3/2012
12/4/2012
12/5/2012
12/6/2012
12/7/2012
12/8/2012
12/9/2012
12/10/2012
12/11/2012
12/12/2012
12/13/2012
12/14/2012 0.36
12/15/2012 0.09
12/16/2012 0.21
12/17/2012
12/18/2012
12/19/2012 0.18
12/20/2012
12/21/2012
12/22/2012
12/23/2012
12/24/2012
12/25/2012
12/26/2012
12/27/2012
12/28/2012
12/29/2012
12/30/2012
12/31/2012
Day of YearDaily PrcpMultiday Prcp
1/1/2013
1/2/2013
1/3/2013
1/4/2013
1/5/2013
1/6/2013
1/7/2013
1/8/2013
1/9/2013
1/10/2013
1/11/2013
1/12/2013
1/13/2013
1/14/2013
1/15/2013
1/16/2013
1/17/2013
1/18/2013
1/19/2013
1/20/2013
1/21/2013
1/22/2013
1/23/2013
1/24/2013
1/25/2013 0.03
1/26/2013 0.27
1/27/2013 0.95
1/28/2013 0.14
1/29/2013
1/30/2013
1/31/2013
2/1/2013
2/2/2013
2/3/2013
2/4/2013
2/5/2013
2/6/2013
2/7/2013
2/8/2013
2/9/2013 T
2/10/2013
2/11/2013
2/12/2013 0.11
2/13/2013
2/14/2013
2/15/2013
2/16/2013
2/17/2013
2/18/2013
2/19/2013
2/20/2013
2/21/2013 0.11
2/22/2013
2/23/2013
2/24/2013
2/25/2013
2/26/2013
2/27/2013
2/28/2013
3/1/2013
3/2/2013
3/3/2013
3/4/2013
3/5/2013
3/6/2013
3/7/2013
3/8/2013
3/9/2013 0.62
3/10/2013 0.02
3/11/2013
3/12/2013
3/13/2013
3/14/2013
3/15/2013
3/16/2013
3/17/2013
3/18/2013
3/19/2013
3/20/2013
3/21/2013
3/22/2013
3/23/2013
3/24/2013
3/25/2013
3/26/2013
3/27/2013
3/28/2013
3/29/2013
3/30/2013
3/31/2013
Day of YearDaily PrcpMultiday Prcp
4/1/2013
4/2/2013
4/3/2013
4/4/2013
4/5/2013
4/6/2013
4/7/2013
4/8/2013
4/9/2013 0.03
4/10/2013
4/11/2013
4/12/2013
4/13/2013
4/14/2013
4/15/2013
4/16/2013
4/17/2013
4/18/2013
4/19/2013
4/20/2013
4/21/2013
4/22/2013
4/23/2013
4/24/2013
4/25/2013
4/26/2013
4/27/2013
4/28/2013
4/29/2013
4/30/2013
5/1/2013
5/2/2013
5/3/2013
5/4/2013
5/5/2013
5/6/2013
5/7/2013
5/8/2013
5/9/2013
5/10/2013
5/11/2013
5/12/2013
5/13/2013
5/14/2013
5/15/2013
5/16/2013
5/17/2013
5/18/2013
5/19/2013
5/20/2013
5/21/2013
5/22/2013
5/23/2013
5/24/2013
5/25/2013
5/26/2013
5/27/2013
5/28/2013
5/29/2013
5/30/2013
5/31/2013
6/1/2013
6/2/2013
6/3/2013
6/4/2013
6/5/2013
6/6/2013
6/7/2013
6/8/2013
6/9/2013
6/10/2013
6/11/2013
6/12/2013
6/13/2013
6/14/2013
6/15/2013
6/16/2013
6/17/2013
6/18/2013
6/19/2013
6/20/2013
6/21/2013
6/22/2013
6/23/2013
6/24/2013
6/25/2013
6/26/2013
6/27/2013
6/28/2013
6/29/2013
6/30/2013
Day of YearDaily PrcpMultiday Prcp
7/1/2013
7/2/2013
7/3/2013
7/4/2013
7/5/2013
7/6/2013
7/7/2013
7/8/2013
7/9/2013
7/10/2013
7/11/2013 0.03
7/12/2013
7/13/2013
7/14/2013
7/15/2013 0.11
7/16/2013 0.11
7/17/2013
7/18/2013
7/19/2013
7/20/2013 0.42
7/21/2013
7/22/2013 T
7/23/2013
7/24/2013
7/25/2013
7/26/2013 T
7/27/2013
7/28/2013
7/29/2013
7/30/2013
7/31/2013
8/1/2013
8/2/2013
8/3/2013
8/4/2013
8/5/2013
8/6/2013 0.02
8/7/2013 0.10
8/8/2013
8/9/2013
8/10/2013
8/11/2013
8/12/2013
8/13/2013
8/14/2013
8/15/2013
8/16/2013
8/17/2013
8/18/2013
8/19/2013
8/20/2013
8/21/2013
8/22/2013
8/23/2013
8/24/2013 0.56
8/25/2013 0.17
8/26/2013 0.08
8/27/2013 0.42
8/28/2013
8/29/2013 0.16
8/30/2013
8/31/2013 0.02
9/1/2013
9/2/2013
9/3/2013
9/4/2013
9/5/2013
9/6/2013
9/7/2013 0.01
9/8/2013
9/9/2013 0.18
9/10/2013
9/11/2013
9/12/2013
9/13/2013
9/14/2013
9/15/2013 0.00
9/16/2013
9/17/2013
9/18/2013
9/19/2013
9/20/2013
9/21/2013
9/22/2013
9/23/2013
9/24/2013 0.00
9/25/2013
9/26/2013
9/27/2013
9/28/2013
9/29/2013
9/30/2013



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
11/9/2012 7:00 AM 0.02 M M M M We had intermittent drops of rain during the evening for a total of 0.02 inches by 7 AM. This morning it is mostly cloudy with big dark clouds and some blue shining through. Winds are calm, temp 61F degrees, humidity 66%, pressure at 29.85 inHg and falling. Out- look is for more rain.
11/11/2012 7:00 AM 0.00 0.0 M M M No rain fall in last 24 hrs. Cold this morning, 37F degrees at 7 AM. Sky is clear, wind calm, humidity 43%, pressure 30.23 inHg and raising.
12/14/2012 7:00 AM 0.36 M M M M Rain started around 9PM and continue off and on through out the night for a total of 0.36 inches by 7AM. Sky directly over head is partly cloudy with heavy cloudy cover in the South, East and West. Wind is mostly from the SW 3.3mph. Temp at 50F degrees, humidity 35%, air pressure at 29.80 inHg and raising.
12/15/2012 7:00 AM 0.09 M M M M Got 0.09 inches between 8PM & 7AM. The temp is 50F degrees at 7AM. Humidity is 86%, wind less than 1mph from ESE and air pressure is 30.00 inHg and raising. Sky is cloudy and the air feel like more rain might be coming.
12/16/2012 7:00 AM 0.21 M M M M Wow! a third day of rain. Got another 0.21 inches in the past 24 hours. At 7am this morning the temp. is 43F degrees, wind are light from the NNW, humidity 81%, air pressure at 30.10 inHg and raising.
12/19/2012 7:00 AM 0.18 M M M M Rain during the night for a total of 0.18 inches. At 7am temp is 42F degrees, winds from NNE, sky clear, air pressure at 30,03 and raising, humidity at 66%.
1/25/2013 7:00 AM 0.03 M M M M Off & on Light rain started about 8AM yesterday for a total of 0.03 inches by 7AM this morning. This morning temp is 54F degrees, Humidity 77%, air pressure 39.16 inHg and falling. very light winds from N.W and sky is coved with high thin clouds.
1/26/2013 7:00 AM 0.27 M M M M It started raining during the night and by 7AM we have a total 0.27 inches. And it still raining! Temp this morning is 59F degree, humidity 90%, air pressure at 29,95 inHg and falling, light wind changing from W to S.
1/27/2013 7:00 AM 0.95 M M M M Nice rain all day for a total of 0.95 inches. Temp at 7AM 57F degrees, humidity 93%, air pressure 30.00 and falling, wind from ESE, sky is cloudy.
1/28/2013 7:00 AM 0.14 M M M M Got more rain during the night for a total of 0.14 by 7 AM. At 7 AM temp is 49F degrees, humidity 78%, air pressure 29.94 inHg and falling, light wind from the SE, sky partly cloudy. Got more rain during the night for a total by 7 AM of 0.14 inches. AT 7 AM temp is 49F degrees, humidity 76%, air pressure 29,94 inHg and falling, light wind from SE, shy is partly cloudy.
2/9/2013 7:00 AM T 0.0 M M M Trace of rain over night. At 7AM temp is 41F degrees, humidity 71%, air pressure 29.89 inHg and falling, sky is clear, wind is calm. Forecast for next 24 hours is for rain.
2/12/2013 7:00 AM 0.11 M M M M In past 24 Hrs we has .11 inches of rain and some low temperature. The cars and the rain gage are covered in frost. Temp. at 7 AM was 35 degrees, humidity 79%. air pressure 30.28 inHg and raising, winds calm, sky is clear. Forecast for today is sunny.
2/21/2013 7:00 AM 0.11 M M M M Rain off & on during the day & night yesterday for a total of 0.11 inches by 7AM. This morning air pressure is 300.03 inHg and raising. winds from NE and very light, humidity 77%, temp 39F degrees. Forecast is sunny with a high of 58F degrees.
3/9/2013 7:00 AM 0.62 M M M M Started to rain a little after 7AM and continued off and on for most of the day and night for a total of 0.62 inches. We started the morning in the 60's and by late afternoon the temp fell into the 40's. We had high winds and even some lighting along with a hug dust cloud. This morning the wind is calm, the sky is cloudy, temp. 45F degrees, humidity 82% and air pressure at 30.02 and rising.
3/10/2013 7:00 AM 0.02 M M M M Received 0.02 inches of rain in past 24 hrs. Present conditions are: sky clear, winds light from WNW, air pressure 30.17 inHg and raising, temp 42F degrees, humidity 80%.
4/9/2013 7:00 AM 0.03 M M M M Heavy wind, lots of dust and very little rain yesterday. Only 0.03 inches of rain. This morning sky is cloudy, air pressure 29.73 inHg and raising, wind calm, temp 55F degrees, humidity 55%.
7/11/2013 7:00 AM 0.03 M M M M After more than 90 days of no rain, we got some rain this early morning with lighting and thunder. Got only 0.03 inches, but we will take every drop. Temp at 7 AM is 79 degrees F, air pressure 29.96 inHg and raising, sky mostly cloudy, humidity 71%m winds from WNW at about 4 to 5 mph, max wind gust at 25 mph in the past 24 hrs.
7/15/2013 7:00 AM 0.11 M M M M Rained for about ten minutes late yester morning for a total of 0.11 inches. In early evening got some dark clouds with lighting and thunder, but, no rain. Temp at 7 AM this morning is 89 degree F., humidity 42%, air pressure 29.85 inHg and falling, light wind from E, sky has some high thin clouds.
7/16/2013 7:00 AM 0.11 M M M M Rain start yesterday afternoon and lasted only about 10 minutes. Got another 0.11 inches. This morning temp at 86 degrees F., humidity 53%, air pressure 29.95 inHg and raising, few clouds, wind from SW at 1.7 to 5.4 mph.
7/20/2013 7:00 AM 0.42 M M M M Got rain during the night with lots of lighting and thunder for a total of 0.42 inches. Prevent temp is 79 degrees F. humidity 75%, air pressure 29.92 inHg and raising, some high thin clouds, winds from the west at about 2 to 4 mph.
7/22/2013 7:00 AM T M M M M Trace of rain late yesterday morning. This morning temp is 80 degrees F., humidity 74% air pressure 30.13 inHg and raising, wind at 1.3 mph from ESE, sky clear.
7/26/2013 7:00 AM T M M M M Light rain started to fall a little before 7 AM along with some thunder. Temp. 85 degrees F., Humidity 62%, light wind from the west, air pressure 30.22 inHg and raising. Max dew point 74 degrees F.
8/6/2013 7:00 AM 0.02 M M M M Light rain early this morning for a total of 0.02 inches. Temp. 79 degrees F., humidity 56%, air pressure 30.17 inHg. and raising, light winds at 2.9 mph from SSE. Sky is cloudy, very dark in East and West.
8/7/2013 7:00 AM 0.10 M M M M Nice little rain for most of the day.
8/24/2013 7:00 AM 0.56 M M M M Lighting & thunder started about 4:20 AM this morning followed shortly afterward by a heavy down pour of rain that continue until after a little after 5 AM. Light rain continue off & on until a little before 7 AM when the rain started to fall harder. Winds from NW with gust over 10 mph. Temp 74.2 degrees F., humidity 75%. air pressure 29.99 inHg and raising.
8/25/2013 7:00 AM 0.17 M M M M Light rain falling as of 7am. Present temp 78 degrees F., humidity 73%, light winds from NNE, air pressure 30.03 inHg and raising.
8/26/2013 7:00 AM 0.08 M M M M Light rain fell through out the day & night for a total of 0.08 inches. Present temp 79.6 degrees F., humidity 73%, light wind from NW, air pressure 29.99 and raising.
8/27/2013 7:00 AM 0.42 M M M M The monsoon rolled in around 7pm with heavy winds, lighting & thunder. Left 0.42 inches of rain. Present temp 78.7 degrees F., humidity 75%, air pressure 29.90 inHg and falling, light wind from N to WNW, mostly cloudy.
8/29/2013 7:00 AM 0.16 M M M M Wind & rain with light & thunder started shortly after 7 pm. present temp 79.7 degrees F., humidity 75% very light wind from the N, air pressure 30.0 5 and raising.
8/31/2013 7:00 AM 0.02 M M M M Light showers during the night for a total of 0.02 inches. Present temp 79 degrees F., humidity 76%, very light wind from SW, air pressure 29.94 inHg and raising, sky mostly cloudy with light shower falling as of now.
9/7/2013 7:00 AM 0.01 M M M M Light rain late yesterday afternoon. Present temp 81 degrees F., humidity 55%, very light wind from NE, air pressure 30.02 and raising, sky cloudy.
9/9/2013 7:00 AM 0.18 M M M M Got rain yesterday morning for a total of 0.18 inches. Present temp 80 degrees, humidity 71%, air pressure 29.84 inHg and falling, light wind from E, cloudy sky. Looks like we might get more rain today.
9/15/2013 7:00 AM 0.00 0.0 M M M
9/24/2013 7:00 AM 0.00 0.0 M M M Cool this morning, 62 degrees F. Clear sky, humidity 35%, no wind, air pressure 29.98 inHg.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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