Flagstaff vs Grand Junction Climate
34%matchFlagstaff and Grand Junction are a 34% climate match. Compared with Flagstaff, Grand Junction has a third of the winter rain, 9°F (5°C) hotter summer days and less sun.
Flagstaff gets 18 in (459 mm) of rain a year and Grand Junction 7.7 in (195 mm). July is the warmest month in both, with highs of 86°F (30°C) in Flagstaff and 96°F (36°C) in Grand Junction.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
FlagstaffGrand Junctionsolid = high, dashed = low
Rain (in per month)
FlagstaffGrand Junction
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Flagstaff | Grand Junction | Flagstaff | Grand Junction | Flagstaff | Grand Junction | |
| Jan | 45°F(7°C) | 40°F(5°C) | 17°F(-8°C) | 17°F(-8°C) | 1.9 in(48 mm) | 0.6 in(14 mm) |
| Feb | 49°F(9°C) | 48°F(9°C) | 20°F(-7°C) | 24°F(-5°C) | 2.0 in(52 mm) | 0.5 in(13 mm) |
| Mar | 55°F(13°C) | 61°F(16°C) | 24°F(-4°C) | 33°F(0°C) | 1.8 in(46 mm) | 0.7 in(18 mm) |
| Apr | 63°F(17°C) | 69°F(21°C) | 29°F(-1°C) | 40°F(4°C) | 0.9 in(23 mm) | 0.7 in(17 mm) |
| May | 72°F(22°C) | 79°F(26°C) | 36°F(2°C) | 49°F(9°C) | 0.6 in(16 mm) | 0.7 in(19 mm) |
| Jun | 83°F(28°C) | 91°F(33°C) | 44°F(7°C) | 57°F(14°C) | 0.2 in(6 mm) | 0.3 in(8 mm) |
| Jul | 86°F(30°C) | 96°F(36°C) | 51°F(11°C) | 64°F(18°C) | 2.3 in(59 mm) | 0.6 in(14 mm) |
| Aug | 83°F(28°C) | 93°F(34°C) | 50°F(10°C) | 61°F(16°C) | 2.5 in(64 mm) | 0.8 in(20 mm) |
| Sep | 78°F(25°C) | 84°F(29°C) | 43°F(6°C) | 52°F(11°C) | 1.6 in(40 mm) | 0.9 in(22 mm) |
| Oct | 67°F(19°C) | 70°F(21°C) | 33°F(0°C) | 39°F(4°C) | 1.2 in(31 mm) | 0.9 in(22 mm) |
| Nov | 55°F(13°C) | 54°F(12°C) | 24°F(-5°C) | 28°F(-2°C) | 1.3 in(33 mm) | 0.6 in(16 mm) |
| Dec | 45°F(7°C) | 42°F(6°C) | 16°F(-9°C) | 19°F(-7°C) | 1.6 in(41 mm) | 0.5 in(12 mm) |
1991–2020 averages, by calendar month.