Fountain Hills, AZ Weather & Climate Normals
Fountain Hills's real weather, in one number
Fountain Hills, AZ scores 50/100 on this site's reading of NOAA's own 30-year normals: strongly seasonal. Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. 5 of the year's 12 months average between 55 and 75°F, the range this site counts as mild.
Fountain Hills's hottest and coldest months
Fountain Hills's hottest month is Jul, averaging 92°F; its coldest is Dec, averaging 54°F, a 38.2°F swing across the year, a middling gap by national standards.
Fountain Hills's weather across the year
| Month | Avg high | Avg low | Precip | Snow |
|---|---|---|---|---|
| Jan | 64°F | 45°F | 1.41in | 0in |
| Feb | 67°F | 46°F | 1.33in | 0in |
| Mar | 74°F | 51°F | 1.28in | 0in |
| Apr | 82°F | 56°F | 0.33in | 0in |
| May | 91°F | 65°F | 0.23in | 0in |
| Jun | 101°F | 73°F | 0.14in | 0in |
| Jul | 103°F | 80°F | 0.8in | 0in |
| Aug | 102°F | 80°F | 1.33in | 0in |
| Sep | 97°F | 74°F | 0.81in | 0in |
| Oct | 87°F | 63°F | 0.63in | 0in |
| Nov | 74°F | 51°F | 0.74in | 0in |
| Dec | 63°F | 44°F | 1.15in | 0in |
Feb, Mar, Apr, Oct, and Nov are the best time to see Fountain Hills at its mildest; the rest of the year, plan around Jul's heat and Dec's cold.
Rain and snow in Fountain Hills
Fountain Hills averages 10.18in of precipitation a year across roughly 32 days with measurable rain or snow, and 0in of snow a year.
Where Fountain Hills ranks
Fountain Hills ranks 1719 of 4876 US cities in this dataset for comfort score, and 24 of 57 within AZ. About 23,696 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from Fountain Hills, AZ US, 1.5 miles from Fountain Hills, not a prediction for any specific day.
More on how this is worked out
What a 30-year climate normal actually is · Why this uses the nearest NOAA station