Temperature
Cold by day, freezing at night.
Cold days and some sun. Some snow or mixed precipitation is possible.

Cold by day, freezing at night.
Some snow or mixed precipitation is possible this month.
Wintry precipitation and cloud limit sunshine.
Humidity is rarely noticeable in the cool air.
In March, afternoons feel about 36° and nights feel near 27°.
Mostly cloudy skies this month.
Calm winds are typical in March.
March late afternoons are around 46°F, easing to about 43°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 36 | 22 | 3.2 | 11 | 5.4 | 75 |
| Feb | 40 | 25 | 2.9 | 11 | 6.6 | 71 |
| Mar | 49 | 32 | 3.6 | 12 | 7.6 | 67 |
| Apr | 61 | 42 | 4.2 | 14 | 8.9 | 66 |
| May | 70 | 52 | 5.0 | 15 | 10.2 | 73 |
| Jun | 78 | 60 | 4.5 | 14 | 11.2 | 75 |
| Jul | 82 | 65 | 3.6 | 12 | 11.5 | 74 |
| Aug | 81 | 63 | 3.5 | 12 | 10.7 | 74 |
| Sep | 74 | 57 | 4.3 | 10 | 9.0 | 76 |
| Oct | 62 | 46 | 3.5 | 10 | 7.5 | 76 |
| Nov | 51 | 36 | 2.8 | 9 | 6.3 | 72 |
| Dec | 40 | 28 | 3.3 | 11 | 5.0 | 75 |
Similar climates
Want a side-by-side climate view? Compare Altoona with Aberdeen.
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