Best year time to visit Tunnel (historical)

General weather information about Tunnel (historical)

Average annual temperature is 15.8 °C

Absolute maximum temperature: 40.5 °C

Absolute minimum temperature: -10.7 °C

Number of sunny days: 207 days

Number of rainy days: 156 days

Number of snow days: 2 days

* Weather data for Tunnel (historical) United States is based on climate observations for 2026 year

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	22.1	22.1	25.0	27.4	31.0	37.6	37.1	40.5	34.8	30.3	26.7	19.0
Average daytime temperature (°C)	11.0	13.7	15.3	21.0	26.1	30.7	33.2	33.1	29.5	21.6	16.5	12.1
Average temperature (°C)	5.3	7.1	9.2	14.5	19.5	24.1	26.8	26.6	22.7	16.3	9.9	7.0
Average night temperature (°C)	1.1	2.0	4.5	8.9	13.7	18.1	21.9	21.5	17.1	12.1	5.2	3.3
Absolute minimum temperature (°C)	-7.5	-10.7	-6.3	2.5	5.7	13.8	15.7	13.6	11.1	-1.1	-4.6	-3.5

The best time to visit Tunnel (historical) during the most sunny months:

The largest precipitation sum in Tunnel (historical) is at

March — 180(mm)

May — 113(mm)

When is the best time to visit Tunnel (historical)?

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

What is the weather like in Tunnel (historical)?

See average temperature, rainfall and daylight hours for Tunnel (historical) by month in the table above.

How many sunny days does Tunnel (historical) have?

The monthly weather statistics above show sunshine and rainfall patterns for Tunnel (historical) throughout the year.