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 onset of May, Bellingham's average high-temperature sees a rise, moving from April's cool 53.6°F (12°C) to an enjoyable 67.1°F (19.5°C). In May, Bellingham experiences an average nighttime temperature of 49.6°F (9.8°C).Humidity
In Bellingham, the average relative humidity in May is 67%.Rainfall
In Bellingham, in May, it is raining for 13.3 days, with typically 2.44" (62mm) of accumulated precipitation. In Bellingham, during the entire year, the rain falls for 99.9 days and collects up to 19.65" (499mm) of precipitation.Snowfall
Months with snowfall in Bellingham are January through May, October through December. May is the last month it regularly snows. During 0.1 snowfall days, in May, Bellingham aggregates 0.31" (8mm) of snow. Throughout the year, there are 47 snowfall days, and 20.35" (517mm) of snow is accumulated.Daylight
The average length of the day in May in Bellingham is 14h and 53min.On the first day of the month, sunrise is at 6:12 am and sunset at 8:31 pm. On the last day of May, in Bellingham, sunrise is at 5:41 am and sunset at 9:04 pm CDT.
Sunshine
In May, the average sunshine in Bellingham is 8.8h.UV index
In May, the average daily maximum UV index in Bellingham is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: An average maximum UV index of 5 in May leads to these recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Frequently asked questions
What is the usual temperature for Bellingham in May?
What is the average humidity in May in Bellingham?
How much does it rain in Bellingham in May?
What is the last month it snows in Bellingham?
What is the average length of the day in May in Bellingham?
When is the sunrise / sunset in May in Bellingham?
How long on average sun shines in May in Bellingham?
How high is the UV index in May in Bellingham?
Average temperature in May
Bellingham, MN
- Average high temperature in May: 67.1°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (20.3°F).
- Average low temperature in May: 49.6°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).
Average pressure in May
Bellingham, MN
- Average pressure in May: 29.93"Hg
The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in May
Bellingham, MN
- Average wind speed in May: 9.4mph
The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).
Average humidity in May
Bellingham, MN
- Average humidity in May: 67%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (66%).
Average rainfall in May
Bellingham, MN
- Average rainfall in May: 2.44"
The wettest month (with the highest rainfall) is July (3.35").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in May
Bellingham, MN
- Average rainfall days in May: 13.3 days
The month with the highest number of rainy days is June (15.9 days).
The month with the least rainy days is February (1.3 days).
Average snowfall in May
Bellingham, MN
- Average snowfall in May: 0.31"
The month with the highest snowfall is February (4.53").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Bellingham, MN
- Average snowfall days in May: 0.1 days
The months with the highest number of snowfall days are January and December (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Bellingham, MN
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in May
Bellingham, MN
- Average sunshine days in May: 15.7 days
The month with the most sunshine days is November (21.4 days).
The month with the least sunshine days is June (12.6 days).
Average UV index in May
Bellingham, MN
- Average UV index in May: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in May
Bellingham, MN
- Average cloud cover in May: 41
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in May
Bellingham, MN
- 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).
Bellingham, Minnesota, USA
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