Moscow weather

Our guide to the weather in Moscow during August

24

Average high

5

UV Index

82mm

Monthly rainfall

67%

Humidity

We've looked at the most up-to-date weather data for Moscow, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Moscow weather in August.

How warm is it in Moscow during August?

The temperature reaches around 24℃ during the daytime in August, falling away to 15℃ at night. The UV index will be moderate at this time of year, so not something to worry about for the average person. However, if you're going to be outside for long periods it's worth wearing a broad spectrum SPF 30+ sunscreen and UV-blocking sunglasses. Remember that bright surfaces, such as water and sand increase UV exposure.

Does it rain in Moscow during August?

On average, there will be 5 rainy days during the month, amounting to 82.3mm in total. That's a significant amount of rain. For comparison, the wettest months in the UK typically sees between 80mm and 100mm, depending on where you are. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Moscow during August?

You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in August. With moderate humidity and mild air temperatures, the breeze will have a slight cooling effect.

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Weather in Moscow

Our month-by-month guide to the weather and climate in Moscow

-6.5

Moscow weather in

January
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February
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March
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April
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May
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June
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July
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Moscow weather in

August
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September
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October
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November
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