Weather in Koolma in May

General weather information about Koolma

Average annual temperature is 6.5 °C

Absolute maximum temperature: 29.7 °C

Absolute minimum temperature: -18.0 °C

Number of sunny days: 110 days

Number of rainy days: 186 days

Number of snow days: 69 days

Look at detailed online map of Koolma

* Weather data for Koolma Estonia is based on climate observations for 2026 year

Koolma air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	4.3	5.4	10.2	18.6	22.7	27.2	24.4	29.7	23.4	15.7	10.8	4.4
Average daytime temperature (°C)	-0.7	-0.7	2.1	10.6	16.1	21.2	20.5	22.0	18.6	7.6	1.7	-2.4
Average temperature (°C)	-2.4	-2.7	-0.8	5.8	10.9	16.4	16.5	18.0	14.9	4.9	0.0	-4.0
Average night temperature (°C)	-4.6	-5.2	-3.9	0.9	4.5	10.1	12.0	13.9	11.3	2.3	-2.3	-6.0
Absolute minimum temperature (°C)	-18.0	-12.1	-15.1	-5.3	-2.9	2.5	8.6	10.8	6.6	-3.2	-13.1	-14.7

Koolma monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	8.0	10.0	13.0	15.0	17.0	18.0	18.0	16.0	14.0	11.0	8.0	6.0
Daylight mean duration (h)	7.0	9.2	11.8	14.5	17.0	18.4	17.7	15.5	12.9	10.2	7.7	6.3
Daylight minimum duration (h)	6.0	8.0	10.0	13.0	15.0	18.0	16.0	14.0	11.0	8.0	6.0	6.0
Sunshine mean duration (h)	0.8	2.4	4.5	10.0	13.1	15.2	13.3	10.5	8.3	4.7	1.5	0.4
Precipitation (mm)	78	41	56	29	25	33	80	70	52	105	68	54
Sunny days	8	9	5	18	15	17	3	9	10	6	4	6
Rainy days	14	4	14	8	15	13	28	22	20	22	17	9
Snow days	9	15	12	4	1	0	0	0	0	3	9	16

Koolma - weather forecast by months

Koolma weather in january Koolma weather in february Koolma weather in march Koolma weather in april Koolma weather in may Koolma weather in june Koolma weather in july Koolma weather in august Koolma weather in september Koolma weather in october Koolma weather in november Koolma weather in december

Best time to visit Koolma:

The best time to visit Koolma during the most sunny months:

April — 10.0(h)
May — 13.1(h)
June — 15.2(h)
July — 13.3(h)
August — 10.5(h)

Months with the longest average daylight duration in Koolma:

May — 17.0(h)
June — 18.4(h)
July — 17.7(h)

The largest precipitation sum in Koolma is at

January — 78(mm)

July — 80(mm)

October — 105(mm)

Weather forecast in the closest to Koolma admin centers