Climate averages 1991–2020
Aguascalientes weather
in January.
A mild, fairly dry month: the coolest and the 6th 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 Aguascalientes: daytime highs average 21.1°C and nights cool to about 7.1°C. By daytime temperature it is the coolest month of the year.
Expect about 17 mm of rain on roughly 3 days, which makes January a fairly dry month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 57 min on an average January day.
The nearest other city in this atlas is Lagos de Moreno (69 km away). In January its highs average 21.5°C, about as warm as Aguascalientes, with 17 mm of rain.
Among the 153 cities listed in Mexico, Aguascalientes ranks 87th of 153 for the warmest January highs and joint 73rd of 153 for the driest January (rainfall, lowest first). The mean January high of those 153 cities is 22.4°C; Aguascalientes is 1.3°C cooler than that mean.
From January to February, average highs rise by 2.3°C to 23.4°C, and monthly rainfall falls from 17 mm to 13 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
Aguascalientes climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January, selected | 21.1°C7.1°C | 7.1°C | 17 | 2.5 | 11.011 h |
| February | 23.4°C8.3°C | 8.3°C | 13 | 1.8 | 11.411 h |
| March | 26.2°C10.2°C | 10.2°C | 7.7 | 1.4 | 12.012 h |
| April | 28.8°C12.7°C | 12.7°C | 6.2 | 1.5 | 12.613 h |
| May | 29.9°C15.0°C | 15.0°C | 28 | 5.6 | 13.213 h |
| June | 27.9°C15.7°C | 15.7°C | 81 | 11.3 | 13.413 h |
| July | 25.6°C14.6°C | 14.6°C | 110 | 14.0 | 13.313 h |
| August | 25.7°C14.6°C | 14.6°C | 89 | 12.4 | 12.913 h |
| September | 24.3°C14.2°C | 14.2°C | 90 | 12.0 | 12.312 h |
| October | 24.6°C12.4°C | 12.4°C | 35 | 5.8 | 11.712 h |
| November | 23.3°C9.8°C | 9.8°C | 11 | 1.9 | 11.111 h |
| December | 21.8°C8.0°C | 8.0°C | 7.9 | 1.4 | 10.811 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
- Lagos de Moreno in JanuaryMexico · 69 kmHigh 21.5°C · Low 7.8°C · 17 mm rain
- Guadalupe in JanuaryMexico · 99 kmHigh 18.4°C · Low 4.8°C · 16 mm rain
- Zacatecas in JanuaryMexico · 103 kmHigh 17.2°C · Low 3.4°C · 16 mm rain
- León de los Aldama in JanuaryMexico · 105 kmHigh 22.2°C · Low 8.3°C · 13 mm rain
- San Francisco del Rincón in JanuaryMexico · 106 kmHigh 22.7°C · Low 8.6°C · 13 mm rain
- Tepatitlán de Morelos in JanuaryMexico · 128 kmHigh 21.8°C · Low 8.8°C · 19 mm rain
- Silao de la Victoria in JanuaryMexico · 137 kmHigh 22.9°C · Low 9.0°C · 12 mm rain
- San Luis Potosí in JanuaryMexico · 139 kmHigh 20.3°C · Low 6.4°C · 15 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 Aguascalientes) is explained once on the Aguascalientes year overview and on the Sources, method and limits page.