Moscow in August

In August, Moscow averages 23°C (74°F) during the day and 14°C (56°F) at night, with frequent rain — about 16 days of the month see precipitation (53 mm total).

High season

Conditions are comfortable for sightseeing without being sweltering. Expect daily rain or showers, often in heavy bursts.

August offers comfortable temperatures in Moscow, with some rain to plan around.

23°C
Avg high
14°C
Avg low
16
Rain days
53 mm
Rainfall

How August compares to the rest of the year in Moscow

2nd
warmest month of the 12
11th
wettest month of the 12
9%
of yearly rainfall falls in August
15 h 7 min
daylight on the 15th

August is one of the warmest months in Moscow (2nd of 12) and one of the driest months (11th of 12). Daytime temperature runs 13°C above the annual average (10°C). August runs roughly the same as July (24°C) and cools 7°C in September (16°C).

August sunrise & sunset in Moscow

🌅
Sunrise (15th)
5:00 AM
🌇
Sunset (15th)
8:07 PM
Day length
15 h 7 min

Times shown for Moscow local time (Europe/Moscow), calculated for the 15th of August. They shift by a few minutes day to day across the month.

Photography light in Moscow — August

Golden-hour and blue-hour windows for the 15th of August, in Moscow's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).

🌅 Blue hour (AM)
4:00 AM – 4:40 AM
🌄 Golden hour (AM)
4:40 AM – 5:40 AM
🌇 Golden hour (PM)
7:27 PM – 8:27 PM
🌆 Blue hour (PM)
8:27 PM – 9:07 PM

📅 When to book — Moscow in August

Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on August's tier (High season) and Moscow's popularity.

✈ Flights — lead time
3-4 months
Prices are above off-season but not the absolute peak. Tuesday/Wednesday departures are usually cheaper than weekend ones.
🏨 Lodging — lead time
3-5 months
Wide selection still available at this lead time. Premium properties book first; consider 'last-minute deal' availability at 2-week mark if your dates are flexible.

Crowds & pricing — August in Moscow

High season

This is a busy month in Moscow — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.

Why this tier: comfortable tourism weather Northern Hemisphere summer holidays

Sun & mosquito risk — August in Moscow

☀️ UV Index (noon, 15th)
8.8
Very high
Limit sun exposure between 11 AM and 3 PM; SPF 30-50, reapply every 90 minutes outdoors.
🦟 Mosquito risk
●●●●○
High
Peak mosquito activity. DEET 30%+, long sleeves at dawn/dusk, sleep under nets if rural.

UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.

Moscow in other months

MonthAvg highAvg lowRainfallRain daysSnow days
January -5°C / 24°F -9°C / 15°F 44 mm 21
February -2°C / 28°F -8°C / 18°F 33 mm 17
March 3°C / 37°F -5°C / 23°F 37 mm 16
April 11°C / 52°F 1°C / 34°F 45 mm 17
May 18°C / 65°F 8°C / 46°F 67 mm 18
June 22°C / 72°F 12°C / 54°F 62 mm 17
July 24°C / 75°F 15°C / 58°F 75 mm 22
August 23°C / 74°F 14°C / 56°F 53 mm 16
September 16°C / 61°F 9°C / 47°F 49 mm 16
October 9°C / 47°F 3°C / 37°F 49 mm 18
November 1°C / 35°F -3°C / 27°F 47 mm 17
December -2°C / 28°F -6°C / 21°F 54 mm 19

Other cities with similar August weather

🌍 See the full ranked list of climate twins for Moscow in August →

Frequently asked questions

How hot is Moscow in August?

In August, Moscow averages a high of 23°C (74°F) and a low of 14°C (56°F) — generally mild and pleasant.

Does it rain a lot in Moscow in August?

August is quite rainy in Moscow, with about 16 rainy days on average.

Is August a good time to visit Moscow?

August is mild and pleasant but on the rainy side. It suits travelers who are comfortable with mild and pleasant weather; check the month-by-month ranking to compare it against the rest of the year.

What should I pack for Moscow in August?

Pack light layers for warm days and cooler evenings, plus a compact umbrella or rain jacket. See the full August packing list for Moscow for a complete, climate-based checklist.

Open Moscow on the interactive map

Check the live 10-day forecast and sunrise/sunset.