Richland
Oregon, USA
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Richland, OR

April is an enjoyable spring month in Richland, Oregon, with temperature in the range of an average low of 33.4°F (0.8°C) and an average high of 65.5°F (18.6°C).

Temperature

In Richland, the average high-temperature increases, from a fresh 55.2°F (12.9°C) in March, to an enjoyable 65.5°F (18.6°C). In April, the average low-temperature is 33.4°F (0.8°C).

Rainfall

In Richland, Oregon, during 5 rainfall days, 0.9" (22.9mm) of precipitation is typically accumulated. In Richland, during the entire year, the rain falls for 60 days and collects up to 11" (278.3mm) of precipitation.

Snowfall

Months with snowfall in Richland are January through April, October through December. April is the last month it regularly snows in Richland. Throughout April, Richland aggregates 0.2" (5.1mm) of snow. Throughout the year, 17.3" (439.4mm) of snow is accumulated.

Daylight

In Richland, the average length of the day in April is 13.5h.

What is the temperature in April in Richland?

In April, the average high-temperature is 65.5°F (18.6°C), and the average low-temperature is 33.4°F (0.8°C).

How many days does it rain in April in Richland?

In April, in Richland, the rain falls for 5 days. Throughout April, 0.9" (22.9mm) of precipitation is accumulated.

What is the last month it snows in Richland?

April is the last month it regularly snows. Throughout April, Richland aggregates 0.2" (5.1mm) of snow.

How many hours of daylight does Richland have in April?

The average length of the day in April is 13.5h.
Average temperature in April - Richland, OR
  • Average high temperature in April: 65.4°F

The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is January (38.1°F).

  • Average low temperature in April: 33.5°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 (19.7°F).

Average rainfall in April - Richland, OR
  • Average rainfall in April: 0.9"

Wettest months (with the highest rainfall) are January, May, November and December (1.3").
The driest month (with the lowest rainfall) is July (0.4").

Average rainfall days in April - Richland, OR
  • Average rainfall days in April: 5 days

Months with the highest number of rainy days are January, November and December (7 days).
The month with the lowest number of rainy days is July (2 days).

Average snowfall in April - Richland, OR
  • Average snowfall in April: 0.2"

The month with the highest snowfall is January (6.4").
Months with the lowest snowfall are May, June, July, August and September (0").

Average daylight in April - Richland, OR
  • Average daylight in April: 13.5h

The month with the longest days is June (Average daylight: 15.5h).
The month with shortest days is December (Average daylight: 8.9h).