Climate Overview
The climate in Issyk-Kul International Airport is cold. The average annual temperature is 1°C and approximately 1242mm of precipitation falls per year. July is the wettest month, receiving around 204mm of rainfall. Issyk-Kul International Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are January, December, February, when temperatures can drop to -12°C. Issyk-Kul International Airport experiences heavy snowfall, typically from January through December.
Temperature
Temperatures in Issyk-Kul International Airport vary considerably across the year, with a 27°C difference between the coldest and warmest months. July is the warmest month, though highs remain moderate at 15°C with a mean of 12°C. The coldest month is January, when overnight lows fall to -12°C and the daily average is -10°C. Daily temperature variation is modest, with an average difference of 6°C between highs and lows. The sharpest temperature change occurs between September and October, with a 6°C shift in average temperatures.
Precipitation
Issyk-Kul International Airport is a fairly wet location, receiving approximately 1242mm of precipitation annually, which averages out to around 103mm per month. The wettest month is July, averaging 204mm of rainfall. August and June also tend to see above-average precipitation. The driest month is January, with just 23mm. That's 181mm less than July, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic. Issyk-Kul International Airport receives heavy snowfall, accumulating around 370cm annually from January through December. The snowiest month is October, with approximately 58cm. Winter travel should account for significant snow cover.
Wind
Issyk-Kul International Airport is relatively calm, with an average annual wind speed of 6km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is September, averaging 6km/h, though still comfortable for most outdoor activities. The calmest conditions occur in December, with average winds dropping to 5km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 1km/h between the calmest and windiest months.
Seasons
89 days until Summer
It is currently spring in Issyk-Kul International Airport, which began on March 20, 2026. Issyk-Kul International Airport is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in July at around 15°C, while the coldest stretch bottoms out in January near -12°C. Summer is next, beginning on June 21, 2026 — 89 days from now.
Spring
Temperatures range from -6 to 8°C. Precipitation is moderate at around 288mm for the season, averaging 96mm per month. Winds are generally light, averaging 6km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.
Summer
Temperatures range from 5 to 15°C. Rainfall is heavy, totalling around 585mm across the season with a monthly average of 195mm. Winds are generally light, averaging 6km/h. Comfortable clothing with a light layer for cooler evenings is all you need.
Autumn
Temperatures range from -8 to 10°C. Precipitation is moderate at around 286mm for the season, averaging 95mm per month. Expect around 131cm of snow accumulation during this period. Winds are generally light, averaging 6km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from -12 to -5°C. Rainfall is relatively light, with around 82mm over the season and a monthly average of 27mm. Expect around 67cm of snow accumulation during this period. Winds are generally light, averaging 6km/h. Heavy layering and insulated outerwear are essential — exposed skin should be minimised outdoors.
Monthly Climate Data
The table below shows monthly climate averages for Issyk-Kul International Airport based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.
