May weather forecast
Boyds, WA

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Weather in May

The last month of the spring, May, is a refreshing month in Boyds, Washington, with an average temperature varying between 64°F (17.8°C) and 38.1°F (3.4°C).

Temperature

A rise in the average high-temperature is observed during May, moving from a cool 51.6°F (10.9°C) in April to a comfortable 64°F (17.8°C). Boyds, after an intense day, registers a significant cooling to an average low-temperature of 38.1°F (3.4°C) throughout May.

Humidity

The average relative humidity in May in Boyds is 65%.

Rainfall

May is the month with the most rainfall in Boyds. Rain falls for 16.4 days and accumulates 1.93" (49mm) of precipitation.

Snowfall

May through August are months without snowfall in Boyds.

Daylight

In May, the average length of the day is 15h and 17min.
On the first day of May, sunrise is at 5:30 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 4:54 am and sunset at 8:46 pm PDT.

Sunshine

The average sunshine in May in Boyds is 10.7h.

UV index

In May, the average daily maximum UV index 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: The maximum UV index of 4 during May translates into these guidelines:
Undertake precautions - Guarding against sun damage is counselled. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
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Frequently asked questions

What is the usual temperature for Boyds in May?

In May, the average high-temperature and low-temperature in Boyds, Washington, are 64°F (17.8°C) and 38.1°F (3.4°C) respectively.

What is the average humidity in May in Boyds?

In Boyds, Washington, the average relative humidity in May is 65%.

What is the wettest month in Boyds?

May is the month with the most rainfall in Boyds, Washington. Rain falls for 16.4 days and accumulates 1.93" (49mm) of precipitation.

How much does it rain in Boyds in May?

In Boyds, in May, it is raining for 16.4 days, with typically 1.93" (49mm) of accumulated precipitation.

When it does not snow in Boyds?

In Boyds, Washington, snow does not fall in May through August.

Does it snow in Boyds in May?

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

How many hours of daylight does Boyds have in May?

The average day length in May in Boyds is 15h and 17min.

When are sunrise and sunset in May in Boyds?

In May, on the first day of the month, sunrise is at 5:30 am and sunset at 8:08 pm. On the last day of the month, in Boyds, sunrise is at 4:54 am and sunset at 8:46 pm PDT.

How many hours of sunshine does Boyds have in May?

In May, the average sunshine duration in Boyds is 10.7h.

What is the UV index intensity in May in Boyds?

The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Boyds, WA

Average temperature in May - Boyds, WA
  • Average high temperature in May: 64°F

The warmest month (with the highest average high temperature) is August (81.1°F).
The month with the lowest average high temperature is December (28.9°F).

  • Average low temperature in May: 38.1°F

The month with the highest average low temperature is August (50.5°F).
The coldest month (with the lowest average low temperature) is February (16°F).

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Average pressure in May
Boyds, WA

Average pressure in May - Boyds, WA
  • Average pressure in May: 29.94"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).

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Average wind speed in May
Boyds, WA

Average wind speed in May - Boyds, WA
  • Average wind speed in May: 3.7mph

The windiest month (with the highest average wind speed) is April (3.9mph).
The calmest months (with the lowest average wind speed) are January, February and December (3mph).

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Average humidity in May
Boyds, WA

Average humidity in May - Boyds, WA
  • Average humidity in May: 65%

The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (50%).

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Average rainfall in May
Boyds, WA

Average rainfall in May - Boyds, WA
  • Average rainfall in May: 1.93"

The wettest month (with the highest rainfall) is May (1.93").
The driest month (with the least rainfall) is August (0.39").

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Average rainfall days in May
Boyds, WA

Average rainfall days in May - Boyds, WA
  • Average rainfall days in May: 16.4 days

The month with the highest number of rainy days is March (18.4 days).
The month with the least rainy days is August (6.1 days).

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Average snowfall in May
Boyds, WA

Average snowfall in May - Boyds, WA
  • Average snowfall in May: 0"

The month with the highest snowfall is January (6.61").
The months with the least snowfall are May, June, July and August (0").

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Average snowfall days in May
Boyds, WA

Average snowfall days in May - Boyds, WA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is December (13.7 days).
The months with the least snowfall days are May, June, July and August (0 days).

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Average daylight in May /
Average sunshine in May
Boyds, WA

Average daylight in May / Average sunshine in May - Boyds, WA
  • Average daylight in May: 15h and 2min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in May: 10h and 4min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in May
Boyds, WA

Average sunshine days in May - Boyds, WA
  • Average sunshine days in May: 11.8 days

The month with the most sunshine days is August (20.8 days).
The month with the least sunshine days is March (9 days).

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Average UV index in May
Boyds, WA

Average UV index in May - Boyds, WA
  • Average UV index in May: 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 1).

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Average cloud cover in May
Boyds, WA

Average cloud cover in May - Boyds, WA
  • Average cloud cover in May: 33

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 14).

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Average visibility in May
Boyds, WA

Average visibility in May - Boyds, WA
  • Average visibility in May: 6mi

The months with the highest visibility are May, June, July, August and September (6mi).
The month with the lowest visibility is January (2mi).

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Boyds, Washington, USA

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