April weather forecast
Celilo Village, OR

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Weather in April

April is a moderate spring month in Celilo Village, Oregon, with an average temperature varying between 57.4°F (14.1°C) and 38.5°F (3.6°C).

Temperature

April marks a minor ascent in the average high-temperature, adjusting from March's frosty 49.1°F (9.5°C) to a moderate 57.4°F (14.1°C). An average nighttime temperature of 38.5°F (3.6°C) is observed during April.

Humidity

In Celilo Village, the average relative humidity in April is 66%.

Rainfall

In April, in Celilo Village, the rain falls for 11.4 days. Throughout April, 0.75" (19mm) of precipitation is accumulated. In Celilo Village, Oregon, during the entire year, the rain falls for 112.2 days and collects up to 10.91" (277mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In April, the average length of the day is 13h and 34min.
On the first day of April, sunrise is at 6:42 am and sunset at 7:32 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:10 pm PDT.

Sunshine

In Celilo Village, the average sunshine in April is 10.1h.

UV index

In April, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In April, the maximum UV index of 4 translates into these guidelines:
Take precautions - Protection against sunburn is recommended. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.

Frequently asked questions

What are April temperatures?

In Celilo Village, 57.4°F (14.1°C) is the average high-temperature and 38.5°F (3.6°C) is the average low-temperature during April.

What is the average humidity in April?

In April, the average relative humidity is 66%.

How much does it rain in April?

In April, the rain falls for 11.4 days. Throughout April, 0.75" (19mm) of precipitation is accumulated.

When it does not snow?

In Celilo Village, snow does not fall in April through October.

Does it snow in Celilo Village in April?

In April, it doesn't snow. March is the latest month when it typically snows.

What is the average length of the day in April?

In Celilo Village, Oregon, the average day length in April is 13h and 34min.

When are sunrise and sunset in April in Celilo Village?

In April, on the first day of the month, sunrise is at 6:42 am and sunset at 7:32 pm. On the last day of the month, in Celilo Village, sunrise is at 5:51 am and sunset at 8:10 pm PDT.

How long on average sun shines in April?

In Celilo Village, the average sunshine duration in April is 10.1h.

What is the UV index reading in April?

In April, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Celilo Village, OR

Average temperature in April - Celilo Village, OR
  • Average high temperature in April: 57.4°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is December (37.4°F).

  • Average low temperature in April: 38.5°F

The month with the highest average low temperature is August (57.9°F).
The coldest month (with the lowest average low temperature) is December (27°F).

Average pressure in April
Celilo Village, OR

Average pressure in April - Celilo Village, OR
  • Average pressure in April: 30.03"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.95"Hg).

Average wind speed in April
Celilo Village, OR

Average wind speed in April - Celilo Village, OR
  • Average wind speed in April: 7.1mph

The windiest month (with the highest average wind speed) is June (7.9mph).
The calmest months (with the lowest average wind speed) are January and December (5mph).

Average humidity in April
Celilo Village, OR

Average humidity in April - Celilo Village, OR
  • Average humidity in April: 66%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (46%).

Average rainfall in April
Celilo Village, OR

Average rainfall in April - Celilo Village, OR
  • Average rainfall in April: 0.75"

The wettest month (with the highest rainfall) is January (1.93").
The driest month (with the least rainfall) is July (0.12").

Average rainfall days in April
Celilo Village, OR

Average rainfall days in April - Celilo Village, OR
  • Average rainfall days in April: 11.4 days

The month with the highest number of rainy days is March (14.3 days).
The month with the least rainy days is July (2.9 days).

Average snowfall in April
Celilo Village, OR

Average snowfall in April - Celilo Village, OR
  • Average snowfall in April: 0"

The month with the highest snowfall is February (2.87").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in April
Celilo Village, OR

Average snowfall days in April - Celilo Village, OR
  • Average snowfall days in April: 0 days

The months with the highest number of snowfall days are February and December (3.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in April /
Average sunshine in April
Celilo Village, OR

Average daylight in April / Average sunshine in April - Celilo Village, OR
  • Average daylight in April: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in April: 10h and 1min

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

Average sunshine days in April
Celilo Village, OR

Average sunshine days in April - Celilo Village, OR
  • Average sunshine days in April: 16.1 days

The month with the most sunshine days is July (27 days).
The month with the least sunshine days is February (12.3 days).

Average UV index in April
Celilo Village, OR

Average UV index in April - Celilo Village, OR
  • Average UV index in April: 4

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in April
Celilo Village, OR

Average cloud cover in April - Celilo Village, OR
  • Average cloud cover in April: 34

The month with the most cloud cover is January (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 9).

Average visibility in April
Celilo Village, OR

Average visibility in April - Celilo Village, OR
  • Average visibility in April: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

Celilo Village, Oregon, USA

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