May weather forecast
South Broadway, WA

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Weather in May

The last month of the spring, May, is a pleasant month in South Broadway, Washington, with an average temperature varying between 69.3°F (20.7°C) and 47.5°F (8.6°C).

Temperature

South Broadway's transition into May is marked by a rise in the average high-temperature, advancing from a mild 59.2°F (15.1°C) in April to a pleasant 69.3°F (20.7°C). In May, the temperature registers a significant dip to an average of 47.5°F (8.6°C) at night.

Humidity

In South Broadway, Washington, the average relative humidity in May is 51%.

Rainfall

In South Broadway, during May, the rain falls for 6.8 days and regularly aggregates up to 0.63" (16mm) of precipitation. In South Broadway, Washington, during the entire year, the rain falls for 82.2 days and collects up to 5.43" (138mm) of precipitation.

Snowfall

April through August and October are months without snowfall.

Daylight

The average length of the day in May in South Broadway is 15h and 2min.
On the first day of May, sunrise is at 5:45 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 5:12 am and sunset at 8:47 pm PDT.

Sunshine

In May, the average sunshine in South Broadway is 11.4h.

UV index

In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 5 in May translates into this advice:
Act with care - Obligation to protect against skin and eye damage is highlighted. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
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Frequently asked questions

What is the usual temperature for South Broadway in May?

The average high-temperature and low-temperature in South Broadway during May are 69.3°F (20.7°C) and 47.5°F (8.6°C) respectively.

What is the average humidity in May in South Broadway?

The average relative humidity in May in South Broadway, Washington, is 51%.

How much does it rain in South Broadway in May?

In South Broadway, in May, during 6.8 rainfall days, 0.63" (16mm) of precipitation is typically accumulated.

When it does not snow in South Broadway?

April through August and October are months without snowfall in South Broadway, Washington.

What is the average length of the day in May in South Broadway?

In May, the average day length is 15h and 2min.

When are sunrise and sunset in May in South Broadway?

On the first day of May in South Broadway, Washington, sunrise is at 5:45 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 5:12 am and sunset at 8:47 pm PDT.

How many hours of sunshine does South Broadway have in May?

The average sunshine duration in May in South Broadway is 11.4h.

What is the UV index reading in May in South Broadway?

In South Broadway, Washington, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from 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 May
South Broadway, WA

Average temperature in May - South Broadway, WA
  • Average high temperature in May: 69.3°F

The warmest month (with the highest average high temperature) is August (86.5°F).
The month with the lowest average high temperature is December (36.9°F).

  • Average low temperature in May: 47.5°F

The month with the highest average low temperature is August (60.3°F).
The coldest month (with the lowest average low temperature) is December (25.5°F).

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Average pressure in May
South Broadway, WA

Average pressure in May - South Broadway, WA
  • Average pressure in May: 29.97"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.93"Hg).

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Average wind speed in May
South Broadway, WA

Average wind speed in May - South Broadway, WA
  • Average wind speed in May: 6.8mph

The windiest month (with the highest average wind speed) is June (7.1mph).
The calmest month (with the lowest average wind speed) is December (4.4mph).

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Average humidity in May
South Broadway, WA

Average humidity in May - South Broadway, WA
  • Average humidity in May: 51%

The month with the highest relative humidity is January (81%).
The months with the lowest relative humidity are July and August (39%).

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Average rainfall in May
South Broadway, WA

Average rainfall in May - South Broadway, WA
  • Average rainfall in May: 0.63"

The wettest month (with the highest rainfall) is January (0.87").
The driest month (with the least rainfall) is July (0.08").

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Average rainfall days in May
South Broadway, WA

Average rainfall days in May - South Broadway, WA
  • Average rainfall days in May: 6.8 days

The month with the highest number of rainy days is March (10.8 days).
The month with the least rainy days is August (2 days).

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Average snowfall in May
South Broadway, WA

Average snowfall in May - South Broadway, WA
  • Average snowfall in May: 0"

The month with the highest snowfall is December (2.76").
The months with the least snowfall are April, May, June, July, August and October (0").

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Average snowfall days in May
South Broadway, WA

Average snowfall days in May - South Broadway, WA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is December (5.4 days).
The months with the least snowfall days are May, June, July, August and October (0 days).

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Average daylight in May /
Average sunshine in May
South Broadway, WA

Average daylight in May / Average sunshine in May - South Broadway, WA
  • Average daylight in May: 15h and 0min

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

  • Average sunshine in May: 11h and 2min

The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

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Average sunshine days in May
South Broadway, WA

Average sunshine days in May - South Broadway, WA
  • Average sunshine days in May: 21.2 days

The month with the most sunshine days is July (27.5 days).
The month with the least sunshine days is February (15.8 days).

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Average UV index in May
South Broadway, WA

Average UV index in May - South Broadway, WA
  • Average UV index in May: 5

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in May
South Broadway, WA

Average cloud cover in May - South Broadway, WA
  • Average cloud cover in May: 22

The month with the most cloud cover is January (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 9).

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Average visibility in May
South Broadway, WA

Average visibility in May - South Broadway, WA
  • Average visibility in May: 6mi

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

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South Broadway, Washington, USA

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