Monterrey weather in January
Temperature, rain and sunshine in January: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in January
Excellent
Best time to visit: October – April
What is the weather like in Monterrey in January?
In January, Monterrey is mild: daytime highs average 19 °C, and nights cool down to about 9 °C. Expect around 5 hours of sunshine a day. Rain falls on about 6 days, adding up to 29 mm. All in all, January is an excellent month for a holiday in Monterrey.
January compared
How the weather changes from December to February. Tap a month to open it.
| DecemberDec | JanuaryJan | FebruaryFeb | |
|---|---|---|---|
| Score | 84 | 84 | 87 |
| Day | 20° | 19° | 22° |
| Night | 10° | 9° | 11° |
| Sun | 5 h | 5 h | 6 h |
| Rain days | 5 | 6 | 5 |
More details for January
- Daylight
- 10 h 42 min07:29 – 18:11
- UV index
- 5 · moderateclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 12 km/haverage daily peakAll months
- Cloud cover
- 46 %on averageAll months
- Hot days
- 1 day30 °C or moreAll months
- Time zone
- UTC−6America/Monterrey
How the score comes together
- Temperatureweight 50 %100 %
- Sunshineweight 20 %37 %
- Few rainy daysweight 30 %88 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in January
- Sunscreen
- A jumper for the evenings
Monterrey in January: quick answers
Is Monterrey hot in January?
No. In January, Monterrey is mild: daytime highs average 19 °C and nights drop to about 9 °C.
Does it rain much in Monterrey in January?
Rain falls on about 6 days, adding up to 29 mm.
Monterrey month by month
The whole year in MonterreyAll destinations: MexicoWhere to go in January
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences