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If you have wondered "what is the weather like in Peoria, AZ?" - we've got you covered. This page provides weather information for Peoria, AZ so that you can plan appropriately for your visit.
The Phoenix area is in a valley and surrounded by mountains - hence the name "Valley of the Sun." Weather in the region can vary dramatically depending on the season, so be prepared! Peoria averages more than 300 days of sunshine per year.
Summer Weather
Summers are hot and dry with average temperatures above 100 degrees F (38C). While rainfall is not common, July and August are the wettest months with thunderstorms brought on by the North American Monsoon.
What to wear: light-colored, loose-fitting clothing. Shorts, T-shirt, and a hat or sunglasses are recommended. Limit strenuous outdoor activity during the daytime, and bring plenty of water.
Winter Weather
Winters can be quite mild, though still cold with average low temperatures of 45 degrees F (7C).What to wear: long pants or jeans are recommended, with a windbreaker or jacket layered over a shirt.
Average Temperatures
| Month | Avg. High - F (C) | Avg. Low - F (C) |
|---|---|---|
| January | 68 (20) | 42 (6) |
| February | 72 (22) | 45 (7) |
| March | 78 (26) | 50 (10) |
| April | 86 (30) | 56 (13) |
| May | 95 (35) | 65 (18) |
| June | 104 (40) | 73 (23) |
| July | 107 (42) | 80 (27) |
| August | 105 (41) | 79 (26) |
| September | 100 (38) | 73 (23) |
| October | 89 (32) | 60 (16) |
| November | 76 (24) | 48 (9) |
| December | 66 (19) | 41 (5) |