Mariy-El Republic

Yoshkar-Ola, Russia Climate

NASA POWER reanalysis for the half-degree grid cell around Yoshkar-Ola, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

The warmest month is July, with an average high of 24°C; the coldest is January, with an average low of -17°C. A normal year brings 679 mm of precipitation.

Temperature through the year

The normal daily high and low. The line marks today.

Normal daily high and low temperature at Yoshkar-Ola through the year, in °C, with the record for each date.-60-40-2002040JanFebMarAprMayJunJulAugSepOctNovDec
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

Normals for Sep 29

Normal high
12°C
Normal low
4°C
Reanalysis high
20°Cin 1991
Reanalysis low
-4°Cin 1996
Chance of a wet day
37%
Daylight
11 h 42 min

Month by month

Averages for 1991-2020. Wet days have at least 1 mm of precipitation in the reanalysis. Each month links to its own page.

MonthAvg highAvg lowWarmestColdestPrecipitationWet days
January-10°C-17°C0°C (2007)-42°C (2006)45 mm12.2
February-9°C-16°C0°C (1993)-40°C (1994)39 mm10.4
March-2°C-10°C11°C (2020)-32°C (2013)44 mm11.1
April8°C-1°C23°C (2001)-20°C (2002)46 mm9.6
May17°C6°C32°C (2007)-4°C (2002)58 mm11.3
June21°C11°C35°C (2010)0°C (2018)73 mm14.9
July24°C14°C39°C (2010)5°C (2009)79 mm14.8
August22°C12°C39°C (2010)3°C (2019)65 mm12.4
September16°C7°C31°C (1995)-5°C (1996)59 mm11.8
October7°C0°C22°C (1991)-13°C (2014)69 mm13.1
November-2°C-8°C11°C (2019)-32°C (1998)52 mm12.2
December-9°C-15°C2°C (2008)-40°C (1997)50 mm12.9
Year7°C-1°C679 mm147

Precipitation

Rain and melted snow together. The chance of a wet day is the share of days with at least 1 mm of precipitation in the reanalysis.

679 mm in a normal year, most in July.

Chance of a wet day

The chance of at least 1 mm of precipitation in the reanalysis on each date at Yoshkar-Ola, in percent.0204060JanFebMarAprMayJunJulAugSepOctNovDec
  • Chance of a wet day

Humidity and comfort

NASA POWER reanalysis, 1991-2020, for the grid cell around Yoshkar-Ola.

The muggiest month is July, when 11 percent of days are muggy or worse, with a mean dew point of 18°C or more.

MonthDew pointHumidityDryComfortableHumidMuggyOppressiveMiserable
January-14°C99%100%0%0%0%0%0%
February-13°C99%100%0%0%0%0%0%
March-6°C98%100%0%0%0%0%0%
April1°C85%100%0%0%0%0%0%
May7°C76%86%10%4%0%0%0%
June12°C78%54%23%16%6%0%0%
July15°C77%27%34%28%11%0%0%
August12°C76%54%28%15%3%0%0%
September7°C80%94%6%1%0%0%0%
October1°C88%100%0%0%0%0%0%
November-6°C95%100%0%0%0%0%0%
December-12°C99%100%0%0%0%0%0%

Comfort is judged by the day's mean dew point: dry below 13°C, comfortable to 16°C, humid to 18°C, muggy to 21°C, oppressive to 24°C, miserable above.

Clouds

Average share of the sky covered, from satellite (CERES and GEWEX SRB) by way of NASA POWER, 1991-2020.

The clearest month is July, with the sky 57 percent covered on average; the cloudiest is October, at 76 percent.

Wind

The mean wind speed over the whole day, from the MERRA-2 reanalysis by way of NASA POWER. Gusts run well above it.

The windiest month is February, averaging 12.2 km/h at 10 meters (33 feet) above the ground.

Daylight and sunshine

The longest day is Jun 19, with 17 h 48 min of daylight; the shortest is Dec 18, with 6 h 48 min.

Hours of daylight at Yoshkar-Ola through the year.0510152025JanFebMarAprMayJunJulAugSepOctNovDec
  • Day length

Solar energy

Average daily sunshine reaching the ground on a flat surface, in kilowatt-hours per square meter, clouds included.

Sunrise and sunset calendar

Month pages

The weather in Yoshkar-Ola in each month, day by day.

What this means

A normal is the average of the thirty years 1991 to 2020, the period the World Meteorological Organization and NOAA use for comparison. It is an average, not a forecast: most days depart from it, and some by a long way.

Where no station record is within reach, the extremes shown are the highest and lowest the reanalysis produced for the date in 1991-2020, not measured records.

Cloud, humidity, wind and sunshine come from a reanalysis: a weather model run over the past with every observation fed in, averaged over a grid cell about 50 km across. It is consistent everywhere on Earth; it smooths local detail such as a lake shore or a valley.

More for this place

Nearby

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-26. Sun and moon: computed with the NOAA solar equations and Meeus.