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Flagstaff weather by month
Check out Flagstaff weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.
Temperature in Flagstaff (°C)
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Max temperature (daytime) | 6 |
7 |
9 |
14 |
20 |
26 |
28 |
26 |
23 |
17 |
11 |
6 |
Min temperature (night-time) | -12 |
-10 |
-8 |
-5 |
-2 |
2 |
8 |
7 |
3 |
-3 |
-7 |
-11 |
Heat & Humidity | 0 |
0 |
0 |
0 |
0 |
0 |
L |
L |
0 |
0 |
0 |
0 |
Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
Sunshine & Daylight in Flagstaff
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Daily hours of sunshine | ||||||||||||
Daily hours of daylight | 10 |
11 |
12 |
13 |
14 |
14 |
14 |
13 |
12 |
11 |
10 |
10 |
UV Index (Maximum) | 3 |
4 |
6 |
8 |
10 |
11 |
11 |
11 |
9 |
6 |
4 |
3 |
Rainfall in Flagstaff
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Number of days with some rain | 5 |
5 |
6 |
4 |
4 |
3 |
9 |
9 |
7 |
5 |
4 |
6 |
Average monthly rainfall (mm) | 50 |
49 |
60 |
35 |
19 |
12 |
72 |
73 |
49 |
38 |
44 |
53 |
More about Flagstaff
Flagstaff by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Arizona
The climate guide for Arizona (Flagstaff) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
What's the climate like in Flagstaff?
Flagstaff has a cold climate with warm dry summers.
Metric (°C / mm) | Imperial (°F / inches)
Tropical storm risk: Flagstaff, Arizona hurricane season
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Compare Flagstaff with the USA
Below the Flagstaff chart shows average maximum daytime temperature for Flagstaff, Arizona, USA and the USA (Washington).
Maximum daytime temperature (°C)
Metric (°C / mm) | Imperial (°F / inches)
Compare more Flagstaff weather >>
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