Climate averages 1991–2020
Tehuacán weather
in January.
A mild, very dry month: the coolest and the 2nd driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
January is a mild month in Tehuacán: daytime highs average 21.9°C and nights cool to about 9.7°C. By daytime temperature it is the coolest month of the year.
Expect about 7.1 mm of rain on roughly 2 days, which makes January a very dry month (the 2nd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 09 min on an average January day.
The nearest other city in this atlas is Orizaba (53 km away). In January its highs average 20.3°C, 1.7°C cooler than Tehuacán, with 111 mm of rain.
Among the 153 cities listed in Mexico, Tehuacán ranks joint 76th of 153 for the warmest January highs and 8th of 153 for the driest January (rainfall, lowest first). The mean January high of those 153 cities is 22.4°C; Tehuacán is 0.5°C cooler than that mean.
From January to February, average highs rise by 2.2°C to 24.1°C, and monthly rainfall rises from 7.1 mm to 7.7 mm.
The annual picture
January in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Tehuacán climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January, selected | 21.9°C9.7°C | 9.7°C | 7.1 | 1.5 | 11.211 h |
| February | 24.1°C10.6°C | 10.6°C | 7.7 | 1.8 | 11.512 h |
| March | 26.2°C12.0°C | 12.0°C | 19 | 4.7 | 12.012 h |
| April | 27.8°C14.2°C | 14.2°C | 49 | 8.5 | 12.613 h |
| May | 27.0°C15.1°C | 15.1°C | 100 | 15.3 | 13.013 h |
| June | 24.8°C15.1°C | 15.1°C | 143 | 16.2 | 13.213 h |
| July | 24.4°C14.0°C | 14.0°C | 74 | 10.1 | 13.113 h |
| August | 24.9°C14.5°C | 14.5°C | 83 | 12.2 | 12.813 h |
| September | 23.7°C14.8°C | 14.8°C | 121 | 15.3 | 12.312 h |
| October | 23.1°C13.5°C | 13.5°C | 65 | 10.4 | 11.712 h |
| November | 22.3°C11.4°C | 11.4°C | 16 | 3.8 | 11.311 h |
| December | 22.2°C10.2°C | 10.2°C | 5.5 | 1.2 | 11.011 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
January in nearby cities
- Orizaba in JanuaryMexico · 53 kmHigh 20.3°C · Low 10.5°C · 111 mm rain
- Córdoba, Mexico in JanuaryMexico · 68 kmHigh 20.5°C · Low 11.7°C · 123 mm rain
- Amozoc de Mota in JanuaryMexico · 94 kmHigh 20.3°C · Low 5.6°C · 9.7 mm rain
- Puebla in JanuaryMexico · 107 kmHigh 20.8°C · Low 7.2°C · 8.5 mm rain
- Cholula in JanuaryMexico · 116 kmHigh 20.9°C · Low 7.5°C · 8.5 mm rain
- Atlixco in JanuaryMexico · 120 kmHigh 23.0°C · Low 9.7°C · 14 mm rain
- Xalapa de Enríquez in JanuaryMexico · 129 kmHigh 17.4°C · Low 9.3°C · 59 mm rain
- Tlaxcala in JanuaryMexico · 130 kmHigh 20.2°C · Low 6.9°C · 12 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Tehuacán) is explained once on the Tehuacán year overview and on the Sources, method and limits page.