DeKalb vs Cottage Grove Climate
90%matchOn climate, Cottage Grove is a 90% match for DeKalb. Compared with DeKalb, Cottage Grove has the same summer highs, 7°F (4°C) colder winter nights and half the winter rain.
DeKalb gets 38 in (961 mm) of rain a year and Cottage Grove 29 in (737 mm). July is the warmest month in both, with highs of 84°F (29°C) in DeKalb and 84°F (29°C) in Cottage Grove.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
DeKalbCottage Grovesolid = high, dashed = low
Rain (in per month)
DeKalbCottage Grove
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| DeKalb | Cottage Grove | DeKalb | Cottage Grove | DeKalb | Cottage Grove | |
| Jan | 30°F(-1°C) | 24°F(-4°C) | 14°F(-10°C) | 7°F(-14°C) | 1.7 in(42 mm) | 0.7 in(18 mm) |
| Feb | 34°F(1°C) | 30°F(-1°C) | 18°F(-8°C) | 10°F(-12°C) | 1.4 in(35 mm) | 0.9 in(22 mm) |
| Mar | 47°F(8°C) | 43°F(6°C) | 28°F(-2°C) | 23°F(-5°C) | 2.2 in(57 mm) | 1.7 in(42 mm) |
| Apr | 60°F(16°C) | 58°F(15°C) | 38°F(3°C) | 36°F(2°C) | 4.1 in(104 mm) | 2.6 in(67 mm) |
| May | 72°F(22°C) | 71°F(22°C) | 49°F(9°C) | 48°F(9°C) | 4.7 in(120 mm) | 4.0 in(102 mm) |
| Jun | 81°F(27°C) | 80°F(27°C) | 59°F(15°C) | 57°F(14°C) | 4.8 in(122 mm) | 4.3 in(110 mm) |
| Jul | 84°F(29°C) | 84°F(29°C) | 62°F(17°C) | 62°F(17°C) | 4.1 in(104 mm) | 3.3 in(83 mm) |
| Aug | 82°F(28°C) | 81°F(27°C) | 60°F(16°C) | 60°F(16°C) | 3.8 in(97 mm) | 3.6 in(92 mm) |
| Sep | 76°F(25°C) | 73°F(23°C) | 53°F(11°C) | 52°F(11°C) | 3.7 in(94 mm) | 3.0 in(76 mm) |
| Oct | 64°F(18°C) | 60°F(15°C) | 41°F(5°C) | 39°F(4°C) | 2.8 in(72 mm) | 2.4 in(60 mm) |
| Nov | 47°F(9°C) | 43°F(6°C) | 30°F(-1°C) | 26°F(-3°C) | 2.5 in(63 mm) | 1.4 in(36 mm) |
| Dec | 35°F(2°C) | 29°F(-2°C) | 19°F(-7°C) | 13°F(-10°C) | 2.0 in(51 mm) | 1.1 in(29 mm) |
1991–2020 averages, by calendar month.