Birmingham
Alabama, USA
Long-term weather forecast
Long-term weather forecast

August weather forecast and Climate
Birmingham, AL

  • The average high temperature in August: 32.6°C

The warmest month (with the highest average high temperature) is July (32.7°C).
The month with the lowest average high temperature is January (12.1°C).

  • The average low temperature in August: 21.6°C

The month with the highest average low temperature is July (21.9°C).
The coldest month (with the lowest average low temperature) is January (1°C).

  • The average humidity in August: 74.6%

The month with the highest relative humidity is August (74.6%).
The month with the lowest relative humidity is March (64.2%).

  • The average rainfall in August: 99.8mm

The wettest month (with the highest rainfall) is March (132.8mm).
The driest month (with the lowest rainfall) is October (87.4mm).

  • The average rainfall days in August: 9.6 days

The month with the highest number of rainy days is July (11.7 days).
The month with the lowest number of rainy days is September (7.4 days).

  • The average snowfall in August: 0mm

Months with the highest snowfall are January and March (15.2mm).
Months with the lowest snowfall are May, June, July, August, September, October and November (0mm).

  • The average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (0.3 days).
Months with the lowest number of snowfall days are April, May, June, July, August, September, October and November (0 days).

  • The average daylight in August: 13h

Months with the longest days are May, June and July (Average daylight: 14h).
Months with shortest days are January, November and December (Average daylight: 10h).

  • The average sunshine in August: 8.4h

The month with most sunshine is June (Average sunshine: 9.4h).
The month with least sunshine is January (Average sunshine: 4.8h).

  • The average UV index in August: 10

Months with the highest UV index are June, July and August (UV index 10).
Months with the lowest UV index are January and December (UV index 3).

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