West Richland
Washington, USA
Long-term weather forecast
Long-term weather forecast

November weather forecast and climate
West Richland, WA

The last month of the autumn, November, is another chilly month in West Richland, Washington, with average temperature fluctuating between 36.3°F (2.4°C) and 48.7°F (9.3°C).

Temperature

In November, the average high-temperature decreases, from an enjoyable 62.4°F (16.9°C) in October, to a frosty 48.7°F (9.3°C). The average low-temperature, in November, is 36.3°F (2.4°C).

Humidity

The average relative humidity in November is 68%.

Rainfall

In November, in West Richland, the rain falls for 10.6 days. Throughout November, 0.59" (15mm) of precipitation is accumulated. Throughout the year, in West Richland, there are 100.2 rainfall days, and 7.05" (179mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall in West Richland. November is the first month it typically snows. Throughout November, in the average 0.9 snowfall days, it receives 0.24" (6mm) of snow. Throughout the year, there are 10.4 snowfall days, and 5.35" (136mm) of snow is accumulated.

Daylight

In November, the average length of the day is 9.4h.

Sunshine

In West Richland, the average sunshine is 6.3h.

UV index

Months with the lowest UV index in West Richland are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 2 in November transform into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in November in West Richland?

In November, in West Richland, the average high-temperature is 48.7°F (9.3°C), and the average low-temperature is 36.3°F (2.4°C).

What is the average humidity in November in West Richland?

The average relative humidity in November is 68%.

How many days does it rain in November in West Richland?

In West Richland, Washington, during November, the rain falls for 10.6 days and regularly aggregates up to 0.59" (15mm) of precipitation.

When does it start snowing in West Richland?

November is the first month it typically snows in West Richland, Washington. Throughout November, in the average 0.9 snowfall days, it receives 0.24" (6mm) of snow.

How many hours of daylight does West Richland have in November?

In November, the average length of the day is 9.4h.

How many hours of sunshine does West Richland have in November?

In West Richland, Washington, the average sunshine in November is 6.3h.

What are the months with the lowest UV index in West Richland?

Months with the lowest UV index in West Richland, Washington, are January, February, November and December, with an average maximum UV index of 2.

How high is the UV index in November in West Richland?

The average daily maximum UV index in November in West Richland is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from the exposure to the Sun's UV radiation.
Average temperature in November - West Richland, WA
  • Average high temperature in November: 48.7°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is December (38.1°F).

  • Average low temperature in November: 36.3°F

The month with the highest average low temperature is August (64.2°F).
The coldest month (with the lowest average low temperature) is December (27.5°F).

Average humidity in November - West Richland, WA
  • Average humidity in November: 68%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is July (35%).

Average rainfall in November - West Richland, WA
  • Average rainfall in November: 0.59"

The wettest month (with the highest rainfall) is December (0.94").
The driest months (with the least rainfall) are July and September (0.2").

Average rainfall days in November - West Richland, WA
  • Average rainfall days in November: 10.6 days

The month with the highest number of rainy days is March (12.3 days).
The month with the least rainy days is July (3.5 days).

Average snowfall in November - West Richland, WA
  • Average snowfall in November: 0.24"

The month with the highest snowfall is February (2.2").
Months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in November - West Richland, WA
  • Average snowfall days in November: 0.9 days

The month with the highest number of snowfall days is December (3.3 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in November / Average sunshine in November - West Richland, WA
  • Average daylight in November: 9.4h

The month with the longest days is June (Average daylight: 15.7h).
The month with the shortest days is December (Average daylight: 8.7h).

  • Average sunshine in November: 6.3h

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is January (Average sunshine: 5.4h).

Average UV index in November - West Richland, WA
  • Average UV index in November: 2

The month with the highest UV index is July (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 2).