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

June weather forecast and climate
West Richland, WA

June, the first month of the summer, in West Richland, is a warm month, with temperature in the range of an average low of 56.7°F (13.7°C) and an average high of 80.2°F (26.8°C).

Temperature

In June, the average high-temperature slightly increases, from a pleasant 73°F (22.8°C) in May, to a moderately hot 80.2°F (26.8°C). The average low-temperature, in June, is 56.7°F (13.7°C).

Humidity

In West Richland, Washington, the average relative humidity in June is 44%.

Rainfall

In West Richland, during June, the rain falls for 6.6 days and regularly aggregates up to 0.47" (12mm) of precipitation. In West Richland, during the entire year, the rain falls for 100.2 days and collects up to 7.05" (179mm) of precipitation.

Snowfall

In West Richland snow does not fall in April through October.

Daylight

June has the longest days of the year, with an average of 15.7h of daylight.

Sunshine

In West Richland, the average sunshine is 11.5h.

UV index

The average daily maximum UV index in West Richland is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to the UV radiation for ordinary individuals.
Note: In June, the average maximum UV index of 6 translate into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in June in West Richland?

In West Richland, in June, the average high-temperature is 80.2°F (26.8°C), and the average low-temperature is 56.7°F (13.7°C).

What is the average humidity in June in West Richland?

In West Richland, the average relative humidity in June is 44%.

How much does it rain in West Richland in June?

In West Richland, in June, during 6.6 rainfall days, 0.47" (12mm) of precipitation is typically accumulated.

When it does not snow in West Richland?

April through October are months without snowfall.

When are the longest days in West Richland?

The month with the longest days in West Richland, Washington, is June, with an average of 15.7h of daylight.

What is the average length of the day in June in West Richland?

The average length of the day in June in West Richland, Washington, is 15.7h.

How long on average sun shines in June in West Richland?

The average sunshine in June in West Richland, Washington, is 11.5h.

What is the UV index intensity in June in West Richland?

In West Richland, the average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from unprotected exposure to the UV radiation.
Average temperature in June - West Richland, WA
  • Average high temperature in June: 80.2°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 June: 56.7°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 June - West Richland, WA
  • Average humidity in June: 44%

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

Average rainfall in June - West Richland, WA
  • Average rainfall in June: 0.47"

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 June - West Richland, WA
  • Average rainfall days in June: 6.6 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 June - West Richland, WA
  • Average snowfall in June: 0"

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 June - West Richland, WA
  • Average snowfall days in June: 0 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 June / Average sunshine in June - West Richland, WA
  • Average daylight in June: 15.7h

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 June: 11.5h

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 June - West Richland, WA
  • Average UV index in June: 6

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).