August weather forecast and climate
Moscow, Russia

The Red Square with a close view of the St. Basil
The Red Square with a close view of the St. Basil's Cathedral building in Moscow, Russia, on a cloudy day

What is the temperature in August in Moscow?

The average high-temperature, in August, in Moscow, Russia, is 21.9°C (71.4°F), while the average low-temperature is 12.5°C (54.5°F).

How much does it rain in Moscow in August?

In August, in Moscow, Russia, the rain falls for 15 days. Throughout August, 82mm (3.2") of precipitation is accumulated.

Does it snow in Moscow in August?

In Moscow, Russia, in August, it doesn't snow. In September, it regularly snows.
Average temperature in August - Moscow, Russia
  • Average high temperature in August: 21.9°C

The warmest month (with the highest average high temperature) is July (24.3°C).
The month with the lowest average high temperature is January (-4°C).

  • Average low temperature in August: 12.5°C

The month with the highest average low temperature is July (14.4°C).
The coldest month (with the lowest average low temperature) is February (-9.8°C).

Average humidity in August - Moscow, Russia
  • Average humidity in August: 77%

The month with the highest relative humidity is December (85%).
The month with the lowest relative humidity is May (64%).

Average rainfall in August - Moscow, Russia
  • Average rainfall in August: 82mm

The wettest month (with the highest rainfall) is July (85mm).
The driest month (with the lowest rainfall) is March (35mm).

Average rainfall days in August - Moscow, Russia
  • Average rainfall days in August: 15 days

Months with the highest number of rainy days are July, August and September (15 days).
The month with the lowest number of rainy days is February (0.7 days).

Average snowfall days in August - Moscow, Russia
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (18 days).
Months with the lowest number of snowfall days are June, July and August (0 days).

Average daylight in August / Average sunshine in August - Moscow, Russia
  • Average daylight in August: 15h

The month with the longest days is June (Average daylight: 17.5h).
The month with shortest days is December (Average daylight: 7.1h).

  • Average sunshine in August: 7.7h

The month with most sunshine is June (Average sunshine: 9.3h).
The month with least sunshine is December (Average sunshine: 0.6h).

Average UV index in August - Moscow, Russia
  • Average UV index in August: 5

Months with the highest UV index are June and July (UV index 6).
Months with the lowest UV index are January and December (UV index 0).

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