May weather forecast
Prairie Ridge, WA

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Weather in May

May, the last month of the spring in Prairie Ridge, is a comfortable month, with an average temperature ranging between min 41.2°F (5.1°C) and max 62.1°F (16.7°C).

Temperature

In May, the average high-temperature marginally rises from a cool 53.6°F (12°C) in April to an enjoyable 62.1°F (16.7°C). Throughout May, the average low-temperature in Prairie Ridge dips to an icy 41.2°F (5.1°C).

Humidity

In Prairie Ridge, the average relative humidity in May is 77%.

Rainfall

In Prairie Ridge, in May, during 14.6 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. In Prairie Ridge, during the entire year, the rain falls for 187.8 days and collects up to 37.56" (954mm) of precipitation.

Snowfall

In Prairie Ridge, snow does not fall in May through October.

Daylight

The average length of the day in May in Prairie Ridge, Washington, is 15h and 7min.
On the first day of the month, sunrise is at 5:51 am and sunset at 8:20 pm. On the last day of May, sunrise is at 5:16 am and sunset at 8:56 pm PDT.

Sunshine

In Prairie Ridge, the average sunshine in May is 8.7h.

UV index

In Prairie Ridge, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 4 in May interprets into the following advice:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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Frequently asked questions

What is the temperature in May in Prairie Ridge?

May temperatures in Prairie Ridge, Washington, vary between a high-temperature of 62.1°F (16.7°C) and a low-temperature of 41.2°F (5.1°C).

What is the average humidity in May in Prairie Ridge?

In Prairie Ridge, Washington, the average relative humidity in May is 77%.

How many days does it rain in May in Prairie Ridge?

In Prairie Ridge, in May, during 14.6 rainfall days, 2.2" (56mm) of precipitation is typically accumulated.

When it does not snow in Prairie Ridge?

May through October are months without snowfall in Prairie Ridge, Washington.

Does it snow in Prairie Ridge in May?

In May, in Prairie Ridge, Washington, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does Prairie Ridge have in May?

In May, the average day length in Prairie Ridge is 15h and 7min.

When are sunrise and sunset in May in Prairie Ridge?

On the first day of May, sunrise is at 5:51 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 5:16 am and sunset at 8:56 pm PDT.

How many hours of sunshine does Prairie Ridge have in May?

The average sunshine duration in May in Prairie Ridge, Washington, is 8.7h.

What is the UV index reading in May in Prairie Ridge?

In Prairie Ridge, Washington, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
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 May
Prairie Ridge, WA

Average temperature in May - Prairie Ridge, WA
  • Average high temperature in May: 62.1°F

The warmest month (with the highest average high temperature) is August (74.8°F).
The month with the lowest average high temperature is December (41.2°F).

  • Average low temperature in May: 41.2°F

The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is December (31.3°F).

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Average pressure in May
Prairie Ridge, WA

Average pressure in May - Prairie Ridge, WA
  • Average pressure in May: 30.02"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

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Average wind speed in May
Prairie Ridge, WA

Average wind speed in May - Prairie Ridge, WA
  • Average wind speed in May: 3.9mph

The windiest month (with the highest average wind speed) is January (5mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

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Average humidity in May
Prairie Ridge, WA

Average humidity in May - Prairie Ridge, WA
  • Average humidity in May: 77%

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is July (70%).

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Average rainfall in May
Prairie Ridge, WA

Average rainfall in May - Prairie Ridge, WA
  • Average rainfall in May: 2.2"

The wettest month (with the highest rainfall) is January (5.47").
The driest month (with the least rainfall) is July (0.51").

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Average rainfall days in May
Prairie Ridge, WA

Average rainfall days in May - Prairie Ridge, WA
  • Average rainfall days in May: 14.6 days

The month with the highest number of rainy days is March (20.8 days).
The month with the least rainy days is August (6.7 days).

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Average snowfall in May
Prairie Ridge, WA

Average snowfall in May - Prairie Ridge, WA
  • Average snowfall in May: 0"

The month with the highest snowfall is February (2.32").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in May
Prairie Ridge, WA

Average snowfall days in May - Prairie Ridge, WA
  • Average snowfall days in May: 0 days

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

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Average daylight in May /
Average sunshine in May
Prairie Ridge, WA

Average daylight in May / Average sunshine in May - Prairie Ridge, WA
  • Average daylight in May: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 4h and 12min).

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Average sunshine days in May
Prairie Ridge, WA

Average sunshine days in May - Prairie Ridge, WA
  • Average sunshine days in May: 14.2 days

The month with the most sunshine days is August (22.4 days).
The month with the least sunshine days is February (7.9 days).

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Average UV index in May
Prairie Ridge, WA

Average UV index in May - Prairie Ridge, WA
  • Average UV index in May: 4

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

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Average cloud cover in May
Prairie Ridge, WA

Average cloud cover in May - Prairie Ridge, WA
  • Average cloud cover in May: 46

The month with the most cloud cover is December (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 26).

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Average visibility in May
Prairie Ridge, WA

Average visibility in May - Prairie Ridge, WA
  • Average visibility in May: 5mi

The month with the highest visibility is August (6mi).
The months with the lowest visibility are January, February, March and December (4mi).

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Prairie Ridge, Washington, USA

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