Weather in Bīānī in May

General weather information about Bīānī

Average annual temperature is 15.3 °C

Absolute maximum temperature: 42.1 °C

Absolute minimum temperature: -12.3 °C

Number of sunny days: 265 days

Number of rainy days: 92 days

Number of snow days: 8 days

* Weather data for Bīānī Iran is based on climate observations for 2026 year

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	10.6	17.9	21.5	24.7	30.0	36.7	42.1	40.8	37.8	28.2	21.6	16.2
Average daytime temperature (°C)	6.9	9.5	16.1	19.7	24.8	32.1	38.1	37.5	33.4	24.3	16.9	12.5
Average temperature (°C)	0.9	2.7	9.8	12.4	17.3	23.9	29.2	28.8	24.5	16.5	10.4	6.2
Average night temperature (°C)	-3.6	-3.5	3.6	5.0	9.3	14.6	19.4	19.8	15.5	9.2	4.2	0.4
Absolute minimum temperature (°C)	-6.9	-12.3	-1.5	-2.9	2.9	10.6	16.5	16.3	12.6	5.7	-3.1	-2.8

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

The largest precipitation sum in Bīānī is at

January — 95(mm)

March — 138(mm)

April — 87(mm)

November — 60(mm)

December — 55(mm)

When is the best time to visit Bīānī?

The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Bīānī.

What is the weather like in Bīānī?

See average temperature, rainfall and daylight hours for Bīānī by month in the table above.

How many sunny days does Bīānī have?

The monthly weather statistics above show sunshine and rainfall patterns for Bīānī throughout the year.