Average annual temperature is 17.3 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: -5.8 °C
Number of sunny days: 196 days
Number of rainy days: 169 days
Look at detailed online map of Poinsett County
* Weather data for Poinsett County United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 22.1 | 23.3 | 25.1 | 27.8 | 31.4 | 36.5 | 35.6 | 37.7 | 33.5 | 30.8 | 26.9 | 20.0 |
| Average daytime temperature (°C) | 12.6 | 14.7 | 16.4 | 21.5 | 27.6 | 31.5 | 32.6 | 32.2 | 29.1 | 23.5 | 16.4 | 13.0 |
| Average temperature (°C) | 8.0 | 9.3 | 11.3 | 15.8 | 21.7 | 25.7 | 27.5 | 27.2 | 23.7 | 18.2 | 11.1 | 8.2 |
| Average night temperature (°C) | 4.3 | 5.3 | 6.8 | 10.9 | 16.1 | 20.2 | 23.2 | 22.9 | 18.9 | 14.0 | 6.8 | 4.5 |
| Absolute minimum temperature (°C) | -4.2 | -5.8 | -4.8 | 3.6 | 8.1 | 15.1 | 18.6 | 17.0 | 14.2 | -0.2 | -1.5 | -3.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.1 | 6.4 | 8.0 | 8.8 | 11.3 | 12.4 | 11.3 | 10.5 | 10.6 | 8.0 | 8.1 | 7.2 |
| Precipitation (mm) | 140 | 104 | 261 | 94 | 40 | 42 | 79 | 158 | 44 | 95 | 27 | 77 |
| Sunny days | 13 | 15 | 15 | 17 | 13 | 14 | 10 | 13 | 20 | 21 | 24 | 21 |
| Rainy days | 18 | 13 | 16 | 13 | 18 | 16 | 21 | 18 | 10 | 10 | 6 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Poinsett County during the most sunny months:
The largest precipitation sum in Poinsett County is at