Temperature
Cool by day, cold at night.
Cool days and some sun.

Cool by day, cold at night.
Some precipitation is expected this month.
A mix of sunshine and cloud.
In April, afternoons feel about 45° and nights feel near 32°.
Mostly cloudy skies this month.
Breezy conditions are typical in April. More a comfort consideration than a planning concern.
April late afternoons are around 56°F, easing to about 54°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 27 | 11 | 1.0 | 6 | 6.2 | 76 |
| Feb | 31 | 15 | 1.2 | 6 | 7.4 | 74 |
| Mar | 46 | 27 | 2.4 | 8 | 8.3 | 69 |
| Apr | 60 | 39 | 3.9 | 11 | 9.1 | 62 |
| May | 71 | 51 | 5.0 | 13 | 10.0 | 64 |
| Jun | 80 | 61 | 5.2 | 13 | 11.7 | 69 |
| Jul | 83 | 65 | 3.7 | 9 | 12.6 | 74 |
| Aug | 81 | 62 | 4.1 | 10 | 11.2 | 76 |
| Sep | 76 | 55 | 2.9 | 8 | 9.9 | 70 |
| Oct | 62 | 42 | 2.5 | 8 | 7.8 | 66 |
| Nov | 46 | 29 | 1.7 | 6 | 6.6 | 70 |
| Dec | 32 | 17 | 1.5 | 6 | 5.6 | 77 |
Similar climates
Want a side-by-side climate view? Compare Algona with Adrian.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jul 31, 2026
Data & methodology