May weather forecast
Culver, OR

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Weather in May

The last month of the spring, May, is a comfortable month in Culver, Oregon, with an average temperature fluctuating between 64.4°F (18°C) and 42.3°F (5.7°C).

Temperature

A shift in the average high-temperature is noticeable in May, changing from a cool 54.9°F (12.7°C) in April to an enjoyable 64.4°F (18°C). Culver in May observes a sharp transition from the daytime heat, falling to an average low of 42.3°F (5.7°C).

Humidity

In Culver, the average relative humidity in May is 59%.

Rainfall

In Culver, Oregon, in May, during 10.6 rainfall days, 0.91" (23mm) of precipitation is typically accumulated. Throughout the year, there are 121.1 rainfall days, and 11.38" (289mm) of precipitation is accumulated.

Snowfall

January through May, September, November and December are months with snowfall. May is the last month it regularly snows in Culver. During 0.2 snowfall days, in May, Culver aggregates 0.04" (1mm) of snow. In Culver, during the entire year, snow falls for 35.3 days and aggregates up to 17.6" (447mm) of snow.

Daylight

In Culver, the average length of the day in May is 14h and 50min.
On the first day of the month, sunrise is at 5:53 am and sunset at 8:09 pm. On the last day of May, sunrise is at 5:23 am and sunset at 8:42 pm PDT.

Sunshine

In May, the average sunshine is 11.1h.

UV index

In May, the average daily maximum UV index in Culver, Oregon, is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: A daily high UV index of 4 in May leads to these guidelines:
Prioritize safety - Suggestions to prevent sun damage are offered. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
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Frequently asked questions

What is the usual temperature for Culver in May?

The average high-temperature, in May, in Culver, is 64.4°F (18°C), while the average low-temperature is 42.3°F (5.7°C).

What is the average humidity in May in Culver?

In May, the average relative humidity in Culver is 59%.

How many days does it rain in May in Culver?

In Culver, Oregon, in May, during 10.6 rainfall days, 0.91" (23mm) of precipitation is typically accumulated.

What is the last month it snows in Culver?

May is the last month it regularly snows in Culver. During 0.2 snowfall days, in May, Culver aggregates 0.04" (1mm) of snow.

What is the average length of the day in May in Culver?

In May, the average day length is 14h and 50min.

When is the sunrise / sunset in May in Culver?

On the first day of May in Culver, Oregon, sunrise is at 5:53 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 5:23 am and sunset at 8:42 pm PDT.

How long on average sun shines in May in Culver?

In May, the average sunshine duration in Culver, Oregon, is 11.1h.

What is the UV index reading in May in Culver?

The average daily maximum UV index in May in Culver, Oregon, is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Culver, OR

Average temperature in May - Culver, OR
  • Average high temperature in May: 64.4°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is December (37.9°F).

  • Average low temperature in May: 42.3°F

The month with the highest average low temperature is August (54°F).
The coldest month (with the lowest average low temperature) is December (26.2°F).

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Average pressure in May
Culver, OR

Average pressure in May - Culver, OR
  • Average pressure in May: 29.99"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is August (29.96"Hg).

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Average wind speed in May
Culver, OR

Average wind speed in May - Culver, OR
  • Average wind speed in May: 6mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in May
Culver, OR

Average humidity in May - Culver, OR
  • Average humidity in May: 59%

The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are July and August (48%).

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Average rainfall in May
Culver, OR

Average rainfall in May - Culver, OR
  • Average rainfall in May: 0.91"

The wettest month (with the highest rainfall) is December (1.69").
The driest month (with the least rainfall) is July (0.2").

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Average rainfall days in May
Culver, OR

Average rainfall days in May - Culver, OR
  • Average rainfall days in May: 10.6 days

The month with the highest number of rainy days is March (15.3 days).
The month with the least rainy days is July (3 days).

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Average snowfall in May
Culver, OR

Average snowfall in May - Culver, OR
  • Average snowfall in May: 0.04"

The month with the highest snowfall is February (5.55").
The months with the least snowfall are June, July, August and October (0").

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Average snowfall days in May
Culver, OR

Average snowfall days in May - Culver, OR
  • Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is December (9.1 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in May /
Average sunshine in May
Culver, OR

Average daylight in May / Average sunshine in May - Culver, OR
  • Average daylight in May: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in May: 11h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days in May
Culver, OR

Average sunshine days in May - Culver, OR
  • Average sunshine days in May: 17.8 days

The month with the most sunshine days is July (26 days).
The month with the least sunshine days is February (10.9 days).

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Average UV index in May
Culver, OR

Average UV index in May - Culver, OR
  • Average UV index in May: 4

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).

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Average cloud cover in May
Culver, OR

Average cloud cover in May - Culver, OR
  • Average cloud cover in May: 28

The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 9).

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Average visibility in May
Culver, OR

Average visibility in May - Culver, OR
  • Average visibility in May: 6mi

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

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Culver, Oregon, USA

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