Best year time to visit Ulli

General weather information about Ulli

Average annual temperature is 7.3 °C

Absolute maximum temperature: 30.4 °C

Absolute minimum temperature: -17.7 °C

Number of sunny days: 114 days

Number of rainy days: 199 days

Number of snow days: 52 days

Look at detailed online map of Ulli

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

Ulli air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	5.5	5.0	10.1	18.9	24.1	29.3	28.2	30.4	23.6	17.0	11.2	6.2
Average daytime temperature (°C)	0.8	0.7	2.5	11.6	16.3	21.9	20.1	21.8	19.1	8.7	2.7	-1.1
Average temperature (°C)	-1.0	-1.7	-0.1	6.9	11.4	17.3	16.5	18.0	15.5	6.3	0.7	-3.1
Average night temperature (°C)	-3.0	-4.6	-3.0	1.8	4.8	11.3	12.6	14.2	11.7	3.5	-1.5	-5.2
Absolute minimum temperature (°C)	-12.1	-17.5	-14.5	-3.8	-4.0	1.5	8.8	9.2	5.3	-3.3	-15.1	-17.7

Ulli 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)	7.3	9.4	11.8	14.4	16.8	18.1	17.4	15.3	12.8	10.3	7.9	6.6
Daylight minimum duration (h)	6.0	8.0	10.0	13.0	15.0	17.0	16.0	14.0	11.0	9.0	6.0	6.0
Sunshine mean duration (h)	1.3	3.0	5.7	10.0	13.3	14.5	13.3	10.3	8.9	5.0	1.8	0.9
Precipitation (mm)	84	48	66	28	18	36	101	154	63	153	73	51
Sunny days	7	9	6	15	21	17	2	5	11	5	10	6
Rainy days	16	6	15	12	10	13	29	26	19	25	14	14
Snow days	8	13	10	3	0	0	0	0	0	1	6	11

Ulli - weather forecast by months

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

Best time to visit Ulli:

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

April — 10.0(h)
May — 13.3(h)
June — 14.5(h)
July — 13.3(h)
August — 10.3(h)

Months with the longest average daylight duration in Ulli:

May — 16.8(h)
June — 18.1(h)
July — 17.4(h)

The largest precipitation sum in Ulli is at

July — 101(mm)

August — 154(mm)

October — 153(mm)

Weather forecast in the closest to Ulli admin centers