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McAllen (TX) Precipitation: Average Monthly Rainfall and Snowfall

This graph shows the average amount of rainfall per month in McAllen (Texas). The numbers are calculated over a 30-year period to provide a reliable average.

  • Most rainfall (rainy season) is seen in July and September.
  • On average, September is the wettest month with 129 mm of precipitation.
  • On average, February is the driest month with 20 mm of precipitation.
  • The average amount of annual precipitation is 648 mm.

Current rainfall in McAllen (TX)

Sat   Nov 23
30°C | 16°C
SE 18 km/h
partly cloudy and no rain

partly cloudy and no rain

Sun   Nov 24
32°C | 18°C
S 25 km/h
clear and no rain

clear and no rain

Mon   Nov 25
33°C | 19°C
S 25 km/h
clear and no rain

clear and no rain

Interested in more climate information?

This site provides you with all the information you need about the climate in McAllen.

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