Sunshine in Helena
🇺🇸 United States · 32k people · 2,584 hours of sun a year · 97 rainy days a year
Best time for sunshine: July (Sunshine Score 88/100), with August and September close behind. Daytime highs around 29°C / 84°F and roughly 34 mm of rain for the month.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain |
|---|---|---|---|---|
| January | 0 | -1° / 30°F | -11° / 12°F | 33 mm |
| February | 0 | 1° / 34°F | -10° / 14°F | 35 mm |
| March | 0 | 6° / 43°F | -5° / 23°F | 41 mm |
| April | 21 | 11° / 52°F | -2° / 28°F | 58 mm |
| May | 61 | 17° / 63°F | 3° / 37°F | 73 mm |
| June | 79 | 22° / 72°F | 8° / 46°F | 83 mm |
| July | 88 | 29° / 84°F | 13° / 55°F | 34 mm |
| August | 87 | 27° / 81°F | 11° / 52°F | 37 mm |
| September | 87 | 21° / 70°F | 6° / 43°F | 41 mm |
| October | 29 | 12° / 54°F | 0° / 32°F | 41 mm |
| November | 0 | 4° / 39°F | -5° / 23°F | 36 mm |
| December | 0 | -1° / 30°F | -10° / 14°F | 36 mm |
See Helena on the interactive sunshine globe →
Nearby places for sunshine
- Great Falls United States · 108 km · best in Jul · 2,584 h sun/yr
- Bozeman United States · 112 km · best in Jul · 2,672 h sun/yr
- Missoula United States · 164 km · best in Jul · 2,453 h sun/yr
- Kalispell United States · 255 km · best in Jul · 2,146 h sun/yr
- Billings United States · 279 km · best in Jul · 2,672 h sun/yr
- Idaho Falls United States · 344 km · best in Jul · 2,759 h sun/yr