May weather forecast
Carlton, OR

Weather in May

May, the last month of the spring, in Carlton, is an enjoyable month, with average temperature ranging between max 65.3°F (18.5°C) and min 43°F (6.1°C).

Temperature

In May, the average high-temperature slightly increases, from a mild 57.4°F (14.1°C) in April, to a comfortable 65.3°F (18.5°C). In May, the average low-temperature is 43°F (6.1°C).

Humidity

In May, the average relative humidity is 77%.

Rainfall

In Carlton, during May, the rain falls for 14.9 days and regularly aggregates up to 1.77" (45mm) of precipitation. In Carlton, during the entire year, the rain falls for 186.2 days and collects up to 27.05" (687mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In May, the average length of the day is 14.9h.

Sunshine

In May, the average sunshine is 8.2h.

UV index

In Carlton, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 4 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the average humidity in May in Carlton?

In May, the average relative humidity in Carlton, Oregon, is 77%.

How much does it rain in Carlton in May?

In May, in Carlton, the rain falls for 14.9 days. Throughout May, 1.77" (45mm) of precipitation is accumulated.

When it does not snow in Carlton?

April through October are months without snowfall.

How many hours of daylight does Carlton have in May?

In May, the average length of the day in Carlton, Oregon, is 14.9h.

How many hours of sunshine does Carlton have in May?

The average sunshine in May is 8.2h.

How high is the UV index in May in Carlton?

In May, the average daily maximum UV index in Carlton is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from unprotected exposure to the UV radiation.

Average temperature in May
Carlton, OR

Average temperature in May - Carlton, OR
  • Average high temperature in May: 65.3°F

The warmest month (with the highest average high temperature) is August (79.9°F).
The month with the lowest average high temperature is December (43.7°F).

  • Average low temperature in May: 43°F

The month with the highest average low temperature is August (53.6°F).
The coldest month (with the lowest average low temperature) is December (33.6°F).

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Average pressure in May
Carlton, OR

Average pressure in May - Carlton, OR
  • Average pressure in May: 30.04"

The month with the highest atmospheric pressure is January (30.11").
Months with the lowest atmospheric pressure are August and September (30.01").

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Average wind speed in May
Carlton, OR

Average wind speed in May - Carlton, OR
  • Average wind speed in May: 4.3mph

The windiest month (with the highest average wind speed) is March (5.1mph).
The calmest months (with the lowest average wind speed) are August and September (4mph).

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Average humidity in May
Carlton, OR

Average humidity in May - Carlton, OR
  • Average humidity in May: 77%

Months with the highest relative humidity are January, February, November and December (87%).
The month with the lowest relative humidity is August (68%).

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Average rainfall in May
Carlton, OR

Average rainfall in May - Carlton, OR
  • Average rainfall in May: 1.77"

The wettest month (with the highest rainfall) is December (3.9").
The driest month (with the least rainfall) is August (0.39").

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Average rainfall days in May
Carlton, OR

Average rainfall days in May - Carlton, OR
  • Average rainfall days in May: 14.9 days

The month with the highest number of rainy days is March (21.9 days).
Months with the least rainy days are July and August (6.3 days).

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Average snowfall in May
Carlton, OR

Average snowfall in May - Carlton, OR
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.91").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Carlton, OR

Average snowfall days in May - Carlton, OR
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (2 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in May / Average sunshine in May - Carlton, OR
  • Average daylight in May: 14.9h

The month with the longest days is June (Average daylight: 15.6h).
The month with the shortest days is December (Average daylight: 8.8h).

  • Average sunshine in May: 8.2h

The month with the most sunshine is August (Average sunshine: 10.7h).
The month with the least sunshine is February (Average sunshine: 3.8h).

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Average sunshine days in May
Carlton, OR

Average sunshine days in May - Carlton, OR
  • Average sunshine days in May: 13.9 days

The month with the most sunshine days is July (22.3 days).
The month with the least sunshine days is March (7.4 days).

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Average UV index in May
Carlton, OR

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

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

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Average cloud cover in May
Carlton, OR

Average cloud cover in May - Carlton, OR
  • Average cloud cover in May: 49

The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 25).

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Average visibility in May
Carlton, OR

Average visibility in May - Carlton, OR
  • Average visibility in May: 5mi

Months with the highest visibility are July, August and September (6mi).
Months with the lowest visibility are January, February, November and December (4mi).

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