Best year time to visit Gwynedd Valley

General weather information about Gwynedd Valley

Average annual temperature is 13.1 °C

Absolute maximum temperature: 35.2 °C

Absolute minimum temperature: -12.1 °C

Number of sunny days: 187 days

Number of rainy days: 174 days

Number of snow days: 4 days

* Weather data for Gwynedd Valley 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)	17.9	18.6	18.2	30.0	29.5	35.2	34.2	31.3	34.9	27.2	20.9	16.2
Average daytime temperature (°C)	8.8	9.5	11.0	19.6	22.6	26.9	30.4	28.2	24.7	19.9	11.5	9.0
Average temperature (°C)	4.8	4.2	5.3	13.2	15.8	20.5	24.6	23.0	19.7	14.4	6.4	4.9
Average night temperature (°C)	1.5	-0.2	0.3	8.0	9.4	14.8	20.0	18.7	15.6	10.1	2.1	1.5
Absolute minimum temperature (°C)	-5.1	-12.1	-5.1	-0.2	3.9	10.1	16.4	14.8	10.4	4.3	-5.3	-4.7

The best time to visit Gwynedd Valley during the most sunny months:

The largest precipitation sum in Gwynedd Valley is at

July — 152(mm)

September — 181(mm)

December — 174(mm)

When is the best time to visit Gwynedd Valley?

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

What is the weather like in Gwynedd Valley?

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

How many sunny days does Gwynedd Valley have?

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