Best year time to visit Bayan Ulaan Suma

General weather information about Bayan Ulaan Suma

Average annual temperature is 0.9 °C

Absolute maximum temperature: 33.5 °C

Absolute minimum temperature: -35.5 °C

Number of sunny days: 243 days

Number of rainy days: 93 days

Number of snow days: 29 days

Look at detailed online map of Bayan Ulaan Suma

* Weather data for Bayan Ulaan Suma Mongolia is based on climate observations for 2026 year

Bayan Ulaan Suma air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	-3.0	4.2	14.8	18.5	22.3	32.7	33.5	30.4	29.4	15.4	8.3	2.0
Average daytime temperature (°C)	-13.3	-5.6	3.3	6.6	15.2	24.2	23.2	22.0	17.3	10.1	-7.5	-12.3
Average temperature (°C)	-19.9	-12.9	-3.4	0.3	8.9	17.4	17.9	16.1	11.2	3.6	-12.2	-17.1
Average night temperature (°C)	-25.9	-18.8	-10.1	-5.2	2.6	10.3	12.6	10.7	5.3	-2.0	-16.5	-21.6
Absolute minimum temperature (°C)	-35.5	-25.3	-18.6	-13.2	-2.2	3.2	8.3	5.7	-2.0	-7.6	-25.6	-29.3

Bayan Ulaan Suma monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	9.0	10.0	12.0	14.0	15.0	15.0	15.0	14.0	13.0	11.0	10.0	8.0
Daylight mean duration (h)	8.9	10.3	11.9	13.6	15.1	15.9	15.5	14.2	12.6	10.9	9.3	8.5
Daylight minimum duration (h)	8.0	9.0	11.0	12.0	14.0	15.0	14.0	13.0	11.0	10.0	8.0	8.0
Sunshine mean duration (h)	7.3	9.0	10.5	11.1	9.9	12.6	10.4	10.7	9.9	8.6	6.7	6.5
Precipitation (mm)	1	0	5	14	54	14	97	55	36	5	21	6
Sunny days	29	27	27	21	14	21	13	6	15	28	18	24
Rainy days	0	0	1	3	15	9	18	25	15	2	4	1
Snow days	2	1	3	6	2	0	0	0	0	1	8	6

Bayan Ulaan Suma - weather forecast by months

Bayan Ulaan Suma weather in january Bayan Ulaan Suma weather in february Bayan Ulaan Suma weather in march Bayan Ulaan Suma weather in april Bayan Ulaan Suma weather in may Bayan Ulaan Suma weather in june Bayan Ulaan Suma weather in july Bayan Ulaan Suma weather in august Bayan Ulaan Suma weather in september Bayan Ulaan Suma weather in october Bayan Ulaan Suma weather in november Bayan Ulaan Suma weather in december

Best time to visit Bayan Ulaan Suma:

The best time to visit Bayan Ulaan Suma during the most sunny months:

June — 12.6(h)

Months with the longest average daylight duration in Bayan Ulaan Suma:

June — 15.9(h)
July — 15.5(h)

The largest precipitation sum in Bayan Ulaan Suma is at

May — 54(mm)

July — 97(mm)

August — 55(mm)

September — 36(mm)

Weather forecast in the closest to Bayan Ulaan Suma admin centers