Checked
Simms, MT in August
Daily 1991 to 2020 normals and August 2026 observations at Fairfield.
Month at a glance
- Normal high
- 79°
- Normal low
- 52°
- Precipitation
- 1.05 in
- Snow
- --
Day by day
Normal high and low for each day, and what happened in August 2026
| Date | Normal high | Normal low | Chance of rain | 2026 high / low | 2026 precip. |
|---|---|---|---|---|---|
| 08/01 | 83° | 55° | 18% | 96° / 59° | 0.00 in |
| 08/02 | 83° | 55° | 18% | 86° / 58° | 0.00 in |
| 08/03 | 83° | 55° | 18% | 73° / 47° | 0.00 in |
| 08/04 | 82° | 55° | 18% | 74° / 45° | 0.00 in |
| 08/05 | 82° | 54° | 18% | 81° / 52° | 0.00 in |
| 08/06 | 82° | 54° | 18% | 79° / 55° | 0.00 in |
| 08/07 | 82° | 54° | 18% | 86° / 47° | 0.00 in |
| 08/08 | 82° | 54° | 18% | 83° / 55° | 0.00 in |
| 08/09 | 81° | 54° | 18% | 79° / 52° | 0.00 in |
| 08/10 | 81° | 54° | 18% | 86° / 53° | 0.00 in |
| 08/11 | 81° | 53° | 18% | 82° / 52° | 0.00 in |
| 08/12 | 81° | 53° | 19% | 78° / 52° | 0.00 in |
| 08/13 | 80° | 53° | 19% | 63° / 51° | 0.90 in |
| 08/14 | 80° | 53° | 19% | 57° / 50° | 0.00 in |
| 08/15 | 80° | 52° | 19% | 72° / 49° | 0.00 in |
| 08/16 | 79° | 52° | 19% | 78° / 56° | 0.00 in |
| 08/17 | 79° | 52° | 19% | 80° / 54° | 0.34 in |
| 08/18 | 79° | 52° | 19% | 82° / 53° | 0.00 in |
| 08/19 | 78° | 51° | 19% | 83° / 59° | 0.00 in |
| 08/20 | 78° | 51° | 19% | 89° / 56° | 0.00 in |
| 08/21 | 78° | 51° | 19% | 85° / 53° | 0.00 in |
| 08/22 | 77° | 51° | 19% | 87° / 58° | 0.00 in |
| 08/23 | 77° | 50° | 19% | 85° / 64° | 0.00 in |
| 08/24 | 77° | 50° | 19% | 78° / 49° | 0.00 in |
| 08/25 | 76° | 50° | 19% | 80° / 49° | 0.00 in |
| 08/26 | 76° | 49° | 19% | 88° / 53° | 0.00 in |
| 08/27 | 75° | 49° | 19% | 86° / 59° | 0.00 in |
| 08/28 | 75° | 49° | 19% | 83° / 56° | 0.00 in |
| 08/29 | 75° | 49° | 19% | 81° / 60° | 0.00 in |
| 08/30 | 74° | 48° | 19% | 64° / 46° | 0.00 in |
| 08/31 | 74° | 48° | 19% | 77° / 48° | 0.00 in |