Station Overview Station Location
Station Number AZ-MR-303 Latitude 33.477464
Station Name Phoenix 6.3 ENE Longitude -111.970976
County Maricopa Elevation (ft) 1220



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 09 0.64 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Nov 09 0.67 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 09 1.07 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 10 0.97 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 10 1.13 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 10 1.21 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
April 10 0.37 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 10 0.13 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
June 10 0.04 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 10 1.06 0.80 24 0.80 24 0.00 0 0 2 0 0.0 0 0
Aug 10 1.12 2.45 29 2.45 29 0.00 0 0 4 0 0.0 0 0
Sept 10 0.74 0.05 28 0.05 28 0.00 0 0 1 0 0.0 0 0
Water Year Totals: 9.15" 3.30" 81 days 3.30" 81 0.00" 0 days 0 7 days 0 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
10/1/2009
10/2/2009
10/3/2009
10/4/2009
10/5/2009
10/6/2009
10/7/2009
10/8/2009
10/9/2009
10/10/2009
10/11/2009
10/12/2009
10/13/2009
10/14/2009
10/15/2009
10/16/2009
10/17/2009
10/18/2009
10/19/2009
10/20/2009
10/21/2009
10/22/2009
10/23/2009
10/24/2009
10/25/2009
10/26/2009
10/27/2009
10/28/2009
10/29/2009
10/30/2009
10/31/2009
11/1/2009
11/2/2009
11/3/2009
11/4/2009
11/5/2009
11/6/2009
11/7/2009
11/8/2009
11/9/2009
11/10/2009
11/11/2009
11/12/2009
11/13/2009
11/14/2009
11/15/2009
11/16/2009
11/17/2009
11/18/2009
11/19/2009
11/20/2009
11/21/2009
11/22/2009
11/23/2009
11/24/2009
11/25/2009
11/26/2009
11/27/2009
11/28/2009
11/29/2009
11/30/2009
12/1/2009
12/2/2009
12/3/2009
12/4/2009
12/5/2009
12/6/2009
12/7/2009
12/8/2009
12/9/2009
12/10/2009
12/11/2009
12/12/2009
12/13/2009
12/14/2009
12/15/2009
12/16/2009
12/17/2009
12/18/2009
12/19/2009
12/20/2009
12/21/2009
12/22/2009
12/23/2009
12/24/2009
12/25/2009
12/26/2009
12/27/2009
12/28/2009
12/29/2009
12/30/2009
12/31/2009
Day of YearDaily PrcpMultiday Prcp
1/1/2010
1/2/2010
1/3/2010
1/4/2010
1/5/2010
1/6/2010
1/7/2010
1/8/2010
1/9/2010
1/10/2010
1/11/2010
1/12/2010
1/13/2010
1/14/2010
1/15/2010
1/16/2010
1/17/2010
1/18/2010
1/19/2010
1/20/2010
1/21/2010
1/22/2010
1/23/2010
1/24/2010
1/25/2010
1/26/2010
1/27/2010
1/28/2010
1/29/2010
1/30/2010
1/31/2010
2/1/2010
2/2/2010
2/3/2010
2/4/2010
2/5/2010
2/6/2010
2/7/2010
2/8/2010
2/9/2010
2/10/2010
2/11/2010
2/12/2010
2/13/2010
2/14/2010
2/15/2010
2/16/2010
2/17/2010
2/18/2010
2/19/2010
2/20/2010
2/21/2010
2/22/2010
2/23/2010
2/24/2010
2/25/2010
2/26/2010
2/27/2010
2/28/2010
3/1/2010
3/2/2010
3/3/2010
3/4/2010
3/5/2010
3/6/2010
3/7/2010
3/8/2010
3/9/2010
3/10/2010
3/11/2010
3/12/2010
3/13/2010
3/14/2010
3/15/2010
3/16/2010
3/17/2010
3/18/2010
3/19/2010
3/20/2010
3/21/2010
3/22/2010
3/23/2010
3/24/2010
3/25/2010
3/26/2010
3/27/2010
3/28/2010
3/29/2010
3/30/2010
3/31/2010
Day of YearDaily PrcpMultiday Prcp
4/1/2010
4/2/2010
4/3/2010
4/4/2010
4/5/2010
4/6/2010
4/7/2010
4/8/2010
4/9/2010
4/10/2010
4/11/2010
4/12/2010
4/13/2010
4/14/2010
4/15/2010
4/16/2010
4/17/2010
4/18/2010
4/19/2010
4/20/2010
4/21/2010
4/22/2010
4/23/2010
4/24/2010
4/25/2010
4/26/2010
4/27/2010
4/28/2010
4/29/2010
4/30/2010
5/1/2010
5/2/2010
5/3/2010
5/4/2010
5/5/2010
5/6/2010
5/7/2010
5/8/2010
5/9/2010
5/10/2010
5/11/2010
5/12/2010
5/13/2010
5/14/2010
5/15/2010
5/16/2010
5/17/2010
5/18/2010
5/19/2010
5/20/2010
5/21/2010
5/22/2010
5/23/2010
5/24/2010
5/25/2010
5/26/2010
5/27/2010
5/28/2010
5/29/2010
5/30/2010
5/31/2010
6/1/2010
6/2/2010
6/3/2010
6/4/2010
6/5/2010
6/6/2010
6/7/2010
6/8/2010
6/9/2010
6/10/2010
6/11/2010
6/12/2010
6/13/2010
6/14/2010
6/15/2010
6/16/2010
6/17/2010
6/18/2010
6/19/2010
6/20/2010
6/21/2010
6/22/2010
6/23/2010
6/24/2010
6/25/2010
6/26/2010
6/27/2010
6/28/2010
6/29/2010
6/30/2010
Day of YearDaily PrcpMultiday Prcp
7/1/2010
7/2/2010
7/3/2010
7/4/2010
7/5/2010
7/6/2010
7/7/2010
7/8/2010 0.00
7/9/2010 0.00
7/10/2010 0.00
7/11/2010 0.00
7/12/2010 0.00
7/13/2010 0.00
7/14/2010 0.00
7/15/2010 0.00
7/16/2010 0.00
7/17/2010 0.00
7/18/2010 0.00
7/19/2010 0.00
7/20/2010 0.00
7/21/2010 0.00
7/22/2010 0.00
7/23/2010 0.00
7/24/2010 0.00
7/25/2010 0.00
7/26/2010 0.00
7/27/2010 0.00
7/28/2010 0.00
7/29/2010 0.00
7/30/2010 0.60
7/31/2010 0.20
8/1/2010 1.31
8/2/2010 0.00
8/3/2010 0.00
8/4/2010 0.00
8/5/2010 0.00
8/6/2010 0.00
8/7/2010
8/8/2010 0.00
8/9/2010 0.00
8/10/2010 0.00
8/11/2010 0.00
8/12/2010 0.00
8/13/2010 0.00
8/14/2010 0.00
8/15/2010 0.00
8/16/2010 0.00
8/17/2010 0.00
8/18/2010 0.80
8/19/2010 0.00
8/20/2010 0.00
8/21/2010 0.00
8/22/2010 0.14
8/23/2010 0.00
8/24/2010 0.00
8/25/2010
8/26/2010 0.00
8/27/2010 0.00
8/28/2010 0.00
8/29/2010 0.20
8/30/2010 0.00
8/31/2010 0.00
9/1/2010 0.00
9/2/2010 0.00
9/3/2010 0.00
9/4/2010 0.00
9/5/2010 0.00
9/6/2010 0.00
9/7/2010 0.00
9/8/2010 0.00
9/9/2010 0.00
9/10/2010 0.00
9/11/2010
9/12/2010 0.00
9/13/2010 0.00
9/14/2010 0.00
9/15/2010 0.00
9/16/2010 0.00
9/17/2010 0.00
9/18/2010 0.00
9/19/2010
9/20/2010 0.00
9/21/2010 0.00
9/22/2010 0.05
9/23/2010 0.00
9/24/2010 0.00
9/25/2010 0.00
9/26/2010 0.00
9/27/2010 0.00
9/28/2010 0.00
9/29/2010 0.00
9/30/2010 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
7/8/2010 7:00 AM 0.00 0.0 M M M
7/9/2010 7:00 AM 0.00 0.0 M M M
7/10/2010 7:00 AM 0.00 0.0 M M M
7/11/2010 7:00 AM 0.00 0.0 M M M
7/12/2010 7:00 AM 0.00 0.0 M M M
7/13/2010 7:00 AM 0.00 0.0 M M M
7/14/2010 7:00 AM 0.00 0.0 M M M
7/15/2010 7:00 AM 0.00 0.0 M M M
7/16/2010 7:00 AM 0.00 0.0 M M M monsoon storm blew through about 7:15pm friday night and cooled things down about 10 degrees, and most welcomed. Precipitation showed a trace. Lite rain for about two min as it blew through..
7/17/2010 7:00 AM 0.00 0.0 M M M Monsoon storm moved through the east valley about 7:15pm Friday night and measured a "trace".
7/18/2010 10:00 AM 0.00 0.0 M M M
7/19/2010 7:00 AM 0.00 0.0 M M M Lot's of lightning but the precip seems to be parting and going around my location.
7/20/2010 7:00 AM 0.00 0.0 M M M Beautiful sunrise.. so much humidity that the sky was red.. What do they say..red sky in the morning..sailor take warning.. Come on Monsoon
7/21/2010 7:00 AM 0.00 0.0 M M M
7/22/2010 7:00 AM 0.00 0.0 M M M
7/23/2010 7:00 AM 0.00 0.0 M M M
7/24/2010 7:00 AM 0.00 0.0 M M M
7/25/2010 7:00 AM 0.00 0.0 M M M
7/26/2010 7:00 AM 0.00 0.0 M M M
7/27/2010 7:00 AM 0.00 0.0 M M M
7/28/2010 7:00 AM 0.00 0.0 M M M
7/29/2010 7:00 AM 0.00 0.0 M M M Lots of rain and lightning during the night.. trace of precip but not enough to measure.
7/30/2010 7:00 AM 0.60 M M M M Had the worst storm of the season. First measureable reading of the season. :) Came in around 4:30pm and knocked down trees in my area. This am it is sprinkling, lightning and thunder starting at about 4:00am. Very humid. Storm was awesome. Winds were unreal at drive time home on Thursday around 5:00pm. today is supposed to be a repeat. Love it!!
7/31/2010 7:00 AM 0.20 M M M M drizzled all night and quite about the time the sun came up. what a beautiful morning. From 1:10pm to 2:55pm 1.20 inches fell. A thick bank of cloud came in and dropped the most precip we have seen. So much that we had to sandbag the backyard to keep water from coming in. No wind just straight down driving rain. at 3:13pm there is a break but looks to be more building to move in.
8/1/2010 7:00 AM 1.31 M M M M Storm blew through at 1:10pm on Saturday afternoon that dropped 1.20 inches from 1:10pm to 2:55pm. Driving rain straight down, caused minor street and residence flooding. No wind just straight driving rain. Took a ride in the truck around the area and so much water dropped runoff was flooding streets. Additional precip dropped throughout the day and eveing to give a precip total of 1.31 inches for the day. Nice weather event.!!
8/2/2010 7:00 AM 0.00 0.0 M M M
8/3/2010 7:00 AM 0.00 0.0 M M M
8/4/2010 7:00 AM 0.00 0.0 M M M
8/5/2010 7:00 AM 0.00 0.0 M M M
8/6/2010 7:00 AM 0.00 0.0 M M M
8/8/2010 7:00 AM 0.00 0.0 M M M Got a small storm about 11:30 pm last night. Trace rain but not measureable. Nice lightning and thunder. Cleared to the east within an hour. Made for nice cooler temps for a couple of hours.
8/9/2010 7:00 AM 0.00 0.0 M M M
8/10/2010 7:00 AM 0.00 0.0 M M M
8/11/2010 7:00 AM 0.00 0.0 M M M
8/12/2010 7:00 AM 0.00 0.0 M M M It's HOT..
8/13/2010 7:00 AM 0.00 0.0 M M M Another HOT day without precip in Phx
8/14/2010 7:00 AM 0.00 0.0 M M M
8/15/2010 7:00 AM 0.00 0.0 M M M Hot...no precip
8/16/2010 7:00 AM 0.00 0.0 M M M Humid but no rain.
8/17/2010 7:00 AM 0.00 0.0 M M M No Rain, just Humid an Hot.
8/18/2010 6:00 AM 0.80 M M M M rain fell from 6:00pm tuesday evening till 9:15pm. Min street flooding. Lightning and thunder almost at the same time. Intense storm! High Wind gusts blew my duck clorinator out of my pool. Storm/rain lasted until well after 9:15pm. Steady..
8/19/2010 7:00 AM 0.00 0.0 M M M
8/20/2010 7:00 AM 0.00 0.0 M M M
8/21/2010 10:00 AM 0.00 0.0 M M M
8/22/2010 11:00 AM 0.14 M M M M Storm moved in from the northeast, from the rim country and a strong cell up from the south. Seemed to collide and intensify. Awesome lightning and thunder which lite up the night sky. Brief and intermittant rain fell from 12:00am to about 1:45am. Lite sprinkles after that as the storm moved northwest.. Lowered temp quick, once the rain moved in.
8/23/2010 7:00 AM 0.00 0.0 M M M
8/24/2010 7:00 AM 0.00 0.0 M M M
8/26/2010 7:00 AM 0.00 0.0 M M M
8/27/2010 7:00 AM 0.00 0.0 M M M No precip, but what a beautiful sunrise with all the monsoon cells developing early this am.
8/28/2010 7:00 AM 0.00 0.0 M M M
8/29/2010 7:00 AM 0.20 M M M M Nice monsoon rolled in about 6:00pm Saturday evening. Please see the significant precip report filed Saturday evening.
8/30/2010 7:00 AM 0.00 0.0 M M M
8/31/2010 7:00 AM 0.00 0.0 M M M
9/1/2010 7:00 AM 0.00 0.0 M M M
9/2/2010 7:00 AM 0.00 0.0 M M M
9/3/2010 7:00 AM 0.00 0.0 M M M
9/4/2010 7:00 AM 0.00 0.0 M M M
9/5/2010 7:00 AM 0.00 0.0 M M M
9/6/2010 7:00 AM 0.00 0.0 M M M
9/7/2010 7:00 AM 0.00 0.0 M M M Cooler temps this am by just a few degrees, but higher dewpoint, than in the past few mornings. Looking forward to fall..
9/8/2010 7:00 AM 0.00 0.0 M M M A trace of rain this am about 6:00am. A stray cell moved across the area heading north. Huge drops fell for about 2 min and moved on.
9/9/2010 7:00 AM 0.00 0.0 M M M
9/10/2010 7:00 AM 0.00 0.0 M M M
9/12/2010 7:00 AM 0.00 0.0 M M M
9/13/2010 7:00 PM 0.00 0.0 M M M
9/14/2010 7:00 AM 0.00 0.0 M M M
9/15/2010 7:00 AM 0.00 0.0 M M M
9/16/2010 7:00 AM 0.00 0.0 M M M
9/17/2010 7:00 AM 0.00 0.0 M M M cool temps for us this am but warming up. Precip is gone for at least the next few days..
9/18/2010 8:00 AM 0.00 0.0 M M M
9/20/2010 7:00 AM 0.00 0.0 M M M Beautiful morning storm cells to the south. So dry as it moves into the valley, the moisture drys out. Makes for a beautiful morning sunrise over the east valley!! No precip but more humid this am.
9/21/2010 7:00 AM 0.00 0.0 M M M
9/22/2010 7:00 AM 0.05 M M M M Beautiful storm moved in from the south about 9:30 pm last night along with nice lightning and thunder before the precip arrived. Rain moved in and out all night long and very humid this am.
9/23/2010 7:00 AM 0.00 0.0 M M M
9/24/2010 7:00 AM 0.00 0.0 M M M
9/25/2010 7:00 AM 0.00 0.0 M M M
9/26/2010 7:00 AM 0.00 0.0 M M M
9/27/2010 7:00 AM 0.00 0.0 M M M No precip and we are ready for our nite time temps to cool off. :)
9/28/2010 7:00 AM 0.00 0.0 M M M
9/29/2010 7:00 AM 0.00 0.0 M M M
9/30/2010 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



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