Kostomuksha

Respublika Kareliya, Russia

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Current Weather

Partly Cloudy

Feels Like:

Min:

Max: 12°

The next few hours will be misty, with today reaching 12°C and dropping to 5°C. The coming days will be drizzle

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Hourly Forecast

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Today

Daylight Hours

06:51

Sunrise

18:48

Sunset

11 hours 56 minutes of sunlight today

Moon

Waxing Gibbous

19:16

Moonrise

23:12

Moonset

Daily Forecast

Monday

12°

Tuesday

12°

Wednesday

11°

Thursday

13°

Friday

11°
16°

Saturday

11°

Sunday

13°

Monday

14°

Tuesday

11°
12°

Wednesday

14°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

92% Very Humid
Low High

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Weather in Kostomuksha today, September 21, 2026

Kostomuksha may turn murky on September 21, 2026, with fog or mist reducing clarity at times. Early travel in particular may need extra care. Expect a grey start, with morning cloud around 100% by 06:00. Outdoor plans early on should not rely on bright skies.

The temperature range runs from about 7°C up to 12°C. The air stays humid, with relative humidity between 57% and 98% and the peak around 06:00. Winds stay light, near 3.3 km/h by 00:00, so the day feels still more than breezy.

The afternoon keeps an overcast feel, as cloud reaches about 100% around 17:00. Outdoor plans may still want a flexible backup. Expect visibility near 20.7 km, with poorer spells close to 1.1 km. Expect sunrise at 06:51, sunset at 18:48, and 11 hours 56 minutes of sunlight today overall.

The practical takeaway for Kostomuksha on September 21, 2026 is reduced clarity at times, so plan journeys with care near 12°C.

Frequently asked questions about weather in Kostomuksha

How warm does it get in Kostomuksha?

The warmest month in Kostomuksha is July, with average high temperatures of 20°C. The average temperature during this period is around 16°C.

How cold does it get in Kostomuksha?

The coldest month in Kostomuksha is January, with average low temperatures of -13°C. The average temperature during this period is around -10°C.

What is the wettest time of year in Kostomuksha?

The wettest month in Kostomuksha is July, with an average of 93mm of precipitation.

What is the driest time of year in Kostomuksha?

The driest month in Kostomuksha is March, with an average of 37mm of precipitation.

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Metric (°C, km/h)