Temperature
Cool by day, cold at night.
Celina is usually most comfortable in September and October. Typical daytime highs range from 35–83°F across the year. Rain varies by season.

Cool by day, cold at night.
Several rainy days. About 10 wet days this month.
A mix of sunshine and cloud.
Humidity is rarely noticeable in the cool air.
In November, afternoons feel about 40° and nights feel near 29°.
Mostly cloudy skies this month.
Breezy November days can feel brisker in open spots.
November late afternoons are around 47°F, easing to about 43°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 35 | 22 | 3.0 | 10 | 5.4 | 76 |
| Feb | 39 | 24 | 2.5 | 9 | 6.6 | 73 |
| Mar | 50 | 32 | 3.5 | 11 | 7.9 | 66 |
| Apr | 63 | 43 | 4.4 | 13 | 9.0 | 63 |
| May | 72 | 54 | 4.3 | 14 | 10.4 | 67 |
| Jun | 80 | 63 | 4.1 | 12 | 11.9 | 69 |
| Jul | 83 | 66 | 3.6 | 12 | 12.2 | 71 |
| Aug | 82 | 64 | 3.4 | 10 | 11.4 | 73 |
| Sep | 76 | 57 | 2.8 | 8 | 9.8 | 71 |
| Oct | 64 | 46 | 2.9 | 10 | 7.8 | 69 |
| Nov | 51 | 36 | 3.2 | 10 | 6.1 | 70 |
| Dec | 39 | 27 | 2.9 | 10 | 5.1 | 77 |
Similar climates
Want a side-by-side climate view? Compare Celina with New York City.
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: Aug 27, 2026
Data & methodology