Temperature
Pleasant by day, brisk at night.
69°Ftypical March high
Typical range
Mild days with cool nights and some sun.

Pleasant by day, brisk at night.
Several rainy days. About 11 wet days this month.
Cloudier spells limit sunshine.
In March, afternoons feel about 56° and nights feel near 43°.
Partly cloudy skies this month.
Calm winds are typical in March.
March late afternoons are around 63°F, easing to about 59°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 53 | 36 | 4.7 | 10 | 6.6 | 69 |
| Feb | 62 | 41 | 5.6 | 11 | 6.7 | 68 |
| Mar | 69 | 47 | 7.8 | 11 | 8.3 | 65 |
| Apr | 74 | 53 | 4.8 | 10 | 9.8 | 67 |
| May | 80 | 63 | 5.2 | 12 | 10.9 | 70 |
| Jun | 87 | 70 | 4.4 | 14 | 11.5 | 73 |
| Jul | 89 | 73 | 4.9 | 16 | 11.8 | 75 |
| Aug | 88 | 71 | 4.1 | 13 | 11.1 | 74 |
| Sep | 84 | 65 | 3.3 | 10 | 9.9 | 72 |
| Oct | 76 | 55 | 2.4 | 6 | 8.8 | 71 |
| Nov | 65 | 46 | 3.0 | 7 | 7.4 | 70 |
| Dec | 58 | 42 | 4.2 | 10 | 6.1 | 73 |
Similar climates
Want a side-by-side climate view? Compare Sand Valley with Washington DC.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jul 31, 2026
Data & methodology