Sunshine in Decatur
🇺🇸 United States · 73k people · 2,497 hours of sun a year · 116 rainy days a year
Best time for sunshine: September (Sunshine Score 79/100), with August and July close behind. Daytime highs around 26°C / 79°F and roughly 82 mm of rain for the month.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain |
|---|---|---|---|---|
| January | 0 | 1° / 34°F | -8° / 18°F | 57 mm |
| February | 0 | 3° / 37°F | -7° / 19°F | 56 mm |
| March | 13 | 10° / 50°F | -1° / 30°F | 70 mm |
| April | 62 | 18° / 64°F | 5° / 41°F | 104 mm |
| May | 72 | 23° / 73°F | 11° / 52°F | 115 mm |
| June | 72 | 27° / 81°F | 17° / 63°F | 120 mm |
| July | 75 | 29° / 84°F | 19° / 66°F | 99 mm |
| August | 78 | 29° / 84°F | 18° / 64°F | 84 mm |
| September | 79 | 26° / 79°F | 13° / 55°F | 82 mm |
| October | 64 | 18° / 64°F | 6° / 43°F | 94 mm |
| November | 13 | 10° / 50°F | 0° / 32°F | 71 mm |
| December | 0 | 3° / 37°F | -5° / 23°F | 64 mm |
See Decatur on the interactive sunshine globe →
Nearby places for sunshine
- Bloomington/Normal United States · 72 km · best in Sep · 2,497 h sun/yr
- Peoria United States · 116 km · best in Sep · 2,497 h sun/yr
- Belleville United States · 166 km · best in Sep · 2,540 h sun/yr
- St Louis United States · 177 km · best in Sep · 2,594 h sun/yr
- Indianapolis United States · 220 km · best in Sep · 2,440 h sun/yr
- Moline United States · 227 km · best in Sep · 2,409 h sun/yr