Post Falls in August
8.6out of 10
Yes, a good time to go
Warm and comfortable: highs around 29°C. Very dry: about 3 rainy days.
29°CAvg high
14°CAvg low
3Rainy days (17 mm)
14:05 hDaylight
05:49Sunrise · 19:54 Sunset
Why this score
- Warm and comfortable: highs around 29°C
- Very dry: about 3 rainy days
What to wear and pack
- T-shirts and light layers
- A light jacket for cooler evenings
- Shorts or a light skirt
- Sunscreen, sunglasses and a hat
How reliable is the forecast?
Rainfall in August is fairly consistent from year to year (2.1 days). Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 2°C | -4°C | 91 mm | 14 | – | – | 3.5 |
| February | 4°C | -3°C | 64 mm | 12 | – | – | 4.4 |
| March | 9°C | 0°C | 81 mm | 14 | – | – | 5.0 |
| April | 14°C | 3°C | 68 mm | 13 | – | – | 6.1 |
| May | 20°C | 7°C | 59 mm | 9 | – | – | 7.5 |
| June | 23°C | 10°C | 43 mm | 8 | – | – | 8.0 |
| July | 29°C | 14°C | 18 mm | 3 | – | – | 8.5 |
| August | 29°C | 14°C | 17 mm | 3 | – | – | 8.6 |
| September | 24°C | 10°C | 27 mm | 5 | – | – | 8.5 |
| October | 15°C | 4°C | 63 mm | 10 | – | – | 6.6 |
| November | 6°C | 0°C | 96 mm | 14 | – | – | 4.4 |
| December | 1°C | -3°C | 97 mm | 14 | – | – | 3.5 |
Frequently asked questions
How hot is Post Falls in August?
Daytime highs average 29°C and nights about 14°C.
When is the best time to visit Post Falls?
The best months are August, July, September, June.