Temperature
Warm by day, brisk at night.
Warm days and plenty of sun.
Warm by day, brisk at night.
Mostly dry. About 1 wet day, the lowest monthly average.
Plenty of sun this month.
Warm days with mostly dry air.
In December, afternoons feel about 76° and nights feel near 54°.
Mostly clear skies this month.
Calm winds are typical in December.
December late afternoons are around 78°F, easing to about 68°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 80 | 53 | 0.1 | 1 | 10.7 | 60 |
| Feb | 83 | 55 | 0.2 | 1 | 10.8 | 58 |
| Mar | 86 | 57 | 0.6 | 3 | 11.1 | 57 |
| Apr | 88 | 59 | 0.9 | 5 | 11.8 | 57 |
| May | 87 | 62 | 2.6 | 10 | 11.4 | 63 |
| Jun | 82 | 62 | 7.0 | 18 | 10.0 | 75 |
| Jul | 81 | 61 | 4.3 | 16 | 10.7 | 74 |
| Aug | 82 | 62 | 4.8 | 16 | 10.1 | 73 |
| Sep | 80 | 62 | 7.1 | 20 | 9.0 | 78 |
| Oct | 81 | 60 | 2.9 | 10 | 9.8 | 73 |
| Nov | 81 | 57 | 0.4 | 2 | 10.3 | 65 |
| Dec | 80 | 54 | 0.1 | 1 | 10.6 | 62 |
Similar climates
Want a side-by-side climate view? Compare Oaxaca with Mexico 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: Jun 1, 2026
Data & methodology