Climate Data Walla Walla

Washington, United States

Monthly Averages. Elevation: 291m.

Walla Walla — Climate Data

Climate Data

Climate Data

11.6°C
Temperate (C) Methodology

Annual average temperature · 30-year mean — not today

  • -10°
  • 10°
  • 20°
  • 30°
  • 40°

Best Time to Visit: May, Jun, Jul, Aug, Sep. Rainiest: Nov (53 mm). View current weather →

Annual Precip
395 mm
53mm nov · 13mm jul
Warmest
32 °C
Jul
Coldest
-2 °C
Jan
Wind
11 km/h
Light wind

Walla Walla has a mild climate with cool winters (Jan -2°C) and warm summers (Jul 32°C). Annual rainfall totals 395mm.

Monthly Averages

Monthly Wind Speed

2.6 2.8 3 3.2 3.4 3.6 JanFebMarAprMayJunJulAugSepOctNovDec
km/h

Frequently Asked Questions

What is the climate like in Walla Walla?

Walla Walla has an average annual temperature of 12°C with 395mm of rainfall per year. The warmest month is Jul (32°C) and the coldest is Jan (-2°C).

What is the hottest month in Walla Walla?

The hottest month in Walla Walla is Jul, with an average high of 32°C.

How much rain does Walla Walla get?

Walla Walla receives 395mm of precipitation annually. The wettest month is Nov (53mm) and the driest is Jul (13mm).

When is the best time to visit Walla Walla?

The best time to visit Walla Walla is during May, Jun, Jul, Aug, Sep, when temperatures are comfortable and rainfall is relatively low.
Data: WorldClim 2.1