Kostanay weather in December 2026

Q: How cold is it in Kostanay in December?

Daytime temperatures usually reach -9°C in Kostanay in December, falling to -17°C at night.

Q: How sunny is it in Kostanay in December?

There are normally 3 hours of bright sunshine each day in Kostanay in December - that's 38% of daylight hours.

Q: Does it rain in Kostanay in December?

There are usually 13 days with some rain in Kostanay in December and the average monthly rainfall is 17mm. Rain may fall as snow in this month.

Expect daytime maximum temperatures of -9°C in Kostanay, Kazakhstan in December based on long-term weather averages. There are 3 hours of sunshine per day on average with 12 days with some rainfall, which might fall as snow.

-9
-9°C max day temperature
3
3 hours of sunshine per day
12
12 days with some rainfall
-17
-17°C min night temperature
8
8 hours of daylight per day
0
No heat & humidity
20
20 mm of monthly rainfall
0
No UV (Maximum) Index UV index

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The December weather guide for Kazakhstan (Kostanay) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)

How cold is it in Kostanay in December?

Daytime temperatures usually reach -9°C in Kostanay in December, falling to -17°C at night.

How sunny is it in Kostanay in December?

There are normally 3 hours of bright sunshine each day in Kostanay in December - that's 38% of daylight hours.

Does it rain in Kostanay in December?

There are usually 13 days with some rain in Kostanay in December and the average monthly rainfall is 17mm. Rain may fall as snow in this month.