23 to 32°C
temperature
2855 hours
sunshine per day
1204 mm
rain
122 days
dry
243 days
rain
0 days
snow

Climate of Monterrey

Monterrey has a tropical savanna climate. It is warm every month with both a wet and dry season. The average annual temperature for Monterrey is 28° degrees and there is about 1203 mm of rain in a year. It is dry for 92 days a year with an average humidity of 82% and an UV-index of 6.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 23°C and 32°C
  • Night:the average nighttime temperature is between 17°C and 24°C
  • Rain: it rains 243 days and there is a total of approximately 1204 mm rainfall
  • Sun hours: throughout the year there are 2855 sun hours
Maximum temperature: between 23°C and 32°C
Warmest month: 32°C in May
Coldest month: 23°C in January
Night temperature: between 17°C and 24°C
Dry days: 122 days
Days with rain: 243 days
Days with snow: 0 days
Total rain sum: 1204 mm
Hours of sunshine: 2855 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Monterrey.

Precipitation graph

This graph shows the average amount of rainfall per month for Monterrey.

Climate table of Monterrey

In this climate table you can see at a glance what the average weather per month is for Monterrey. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Monterrey might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 23 26 28 31 32 31 30 30 29 27 25 24
Night temp. (°C) 17 18 19 22 24 23 23 22 22 21 19 18
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 84 35 41 30 53 114 134 130 169 214 122 78
Days with rain 19 14 16 12 15 24 24 24 27 24 24 20
Dry days 12 14 15 18 16 6 7 7 3 7 6 11
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 5 7 8 10 11 11 10 9 8 6 5 4
Wind force (Bft) 2 2 2 2 2 2 2 2 2 2 2 2
UV-index 5 6 6 7 7 7 6 7 6 6 6 5

Best time to visit Monterrey

The best time to visit Monterrey in Mexico is from January through May and December. In this period you have a hot temperature and little precipitation. The highest average temperature in Monterrey is 32°C in May and the lowest is 23°C in January.

Climate of Monterrey by month

What is the average climate in a given month for Monterrey? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Monterrey weather experiences

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