O'Brien
Oregon, USA
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
O'Brien, OR

April is a pleasant spring month in O'Brien, Oregon, with average temperature ranging between min 37°F (2.8°C) and max 68°F (20°C).

Temperature

In April, the average high-temperature slightly increases, from an enjoyable 62.1°F (16.7°C) in March, to a pleasant 68°F (20°C). In O'Brien, Oregon, in April, the average low-temperature is 37°F (2.8°C).

Rainfall

During April, O'Brien regularly aggregates up to 4.3" (108.7mm) of precipitation. During the entire year, O'Brien aggregates up to 63.2" (1605.3mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. April is the last month it regularly snows in O'Brien. Throughout April, O'Brien aggregates 0.8" (20.3mm) of snow. Throughout the year, in O'Brien, 11.7" (297.2mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13.4h.

What is the temperature in April in O'Brien?

In O'Brien, Oregon, in April, the average high-temperature is 68°F (20°C), and the average low-temperature is 37°F (2.8°C).

How much does it rain in O'Brien in April?

During April, O'Brien regularly aggregates up to 4.3" (108.7mm) of precipitation.

What is the last month it snows in O'Brien?

April is the last month it regularly snows in O'Brien. Throughout April, O'Brien aggregates 0.8" (20.3mm) of snow.

What is the average length of the day in April in O'Brien?

In O'Brien, Oregon, the average length of the day in April is 13.4h.
Average temperature in April - O
  • Average high temperature in April: 68°F

Warmest months (with the highest average high temperature) are July and August (94°F).
The month with the lowest average high temperature is December (50°F).

  • Average low temperature in April: 37°F

The month with the highest average low temperature is July (52°F).
Coldest months (with the lowest average low temperature) are January and December (33°F).

Average rainfall in April - O
  • Average rainfall in April: 4.3"

The wettest month (with the highest rainfall) is December (13").
The driest month (with the lowest rainfall) is July (0.3").

Average snowfall in April - O
  • Average snowfall in April: 0.8"

The month with the highest snowfall is January (4.1").
Months with the lowest snowfall are May, June, July, August, September and October (0").

Average daylight in April - O
  • Average daylight in April: 13.4h

The month with the longest days is June (Average daylight: 15.2h).
The month with shortest days is December (Average daylight: 9.2h).