Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
With the arrival of May, the average high-temperature transitions from a chilly 48.9°F (9.4°C) in April to a comfortable 62.2°F (16.8°C). Nighttime in May brings a stark departure from the daily high in Northport, resting at an average low-temperature of 35.6°F (2°C).Humidity
The average relative humidity in May is 68%.Rainfall
May is the month with the most rainfall. Rain falls for 10.4 days and accumulates 1.18" (30mm) of precipitation.Snowfall
May through August are months without snowfall in Northport.Daylight
In May, the average length of the day is 15h and 19min.On the first day of the month, sunrise is at 5:28 am and sunset at 8:07 pm. On the last day of May, in Northport, Washington, sunrise is at 4:51 am and sunset at 8:46 pm PDT.
Sunshine
In Northport, the average sunshine in May is 10.6h.UV index
The average daily maximum UV index in May in Northport 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 daily UV index, 4 in May, converts into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Frequently asked questions
What is the average May temperature in Northport?
What is the average humidity in May in Northport?
What is the wettest month in Northport?
How many days does it rain in May in Northport?
When it does not snow in Northport?
Does it snow in Northport in May?
How many hours of daylight does Northport have in May?
When is the sunrise / sunset in May in Northport?
How long on average sun shines in May in Northport?
How high is the UV index in May in Northport?
Average temperature in May
Northport, WA
- Average high temperature in May: 62.2°F
The warmest month (with the highest average high temperature) is August (78.4°F).
The month with the lowest average high temperature is December (27.1°F).
- Average low temperature in May: 35.6°F
The month with the highest average low temperature is August (46.6°F).
The coldest month (with the lowest average low temperature) is February (13.3°F).
Average pressure in May
Northport, WA
- Average pressure in May: 29.95"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in May
Northport, WA
- Average wind speed in May: 3.6mph
The windiest month (with the highest average wind speed) is April (3.7mph).
The calmest months (with the lowest average wind speed) are January and December (3mph).
Average humidity in May
Northport, WA
- Average humidity in May: 68%
The month with the highest relative humidity is January (95%).
The month with the lowest relative humidity is August (54%).
Average rainfall in May
Northport, WA
- Average rainfall in May: 1.18"
The wettest month (with the highest rainfall) is May (1.18").
The driest month (with the least rainfall) is August (0.2").
Average rainfall days in May
Northport, WA
- Average rainfall days in May: 10.4 days
The month with the highest number of rainy days is April (13.6 days).
The month with the least rainy days is August (3.3 days).
Average snowfall in May
Northport, WA
- Average snowfall in May: 0"
The month with the highest snowfall is December (5.16").
The months with the least snowfall are May, June, July and August (0").
Average snowfall days in May
Northport, WA
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is December (11.5 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Northport, 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 18min).
- Average sunshine in May: 10h and 4min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in May
Northport, WA
- Average sunshine days in May: 19 days
The month with the most sunshine days is August (26.1 days).
The month with the least sunshine days is April (13.3 days).
Average UV index in May
Northport, 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).
Average cloud cover in May
Northport, 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).
Average visibility in May
Northport, WA
- Average visibility in May: 6mi
The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January and February (2mi).
Northport, Washington, USA
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