August weather forecast and climate
Pomeroy, WA

Average temperature in August - Pomeroy, WA
  • Average high temperature in August: 85.2°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (39.5°F).

  • Average low temperature in August: 52.1°F

The month with the highest average low temperature is July (52.8°F).
The coldest month (with the lowest average low temperature) is January (23.1°F).

Average rainfall in August - Pomeroy, WA
  • Average rainfall in August: 0.8"

Wettest months (with the highest rainfall) are November and December (2.1").
The driest month (with the lowest rainfall) is July (0.6").

Average daylight in August - Pomeroy, WA
  • Average daylight in August: 14.1h

The month with the longest days is June (Average daylight: 15.8h).
The month with shortest days is December (Average daylight: 8.7h).