Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average sea temperature in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
Bellingham experiences the peak of its temperatures in July and August, when the average high-temperatures rise to 70.3°F (21.3°C).Humidity
The least humid month in Bellingham is July, with an average relative humidity of 74%.Rainfall
July is the month with the least rainfall. Rain falls for 7.7 days and accumulates 0.55" (14mm) of precipitation.Snowfall
In Bellingham, snow does not fall in May through October.Ocean temperature
In Bellingham, in July, the average water temperature is 50.5°F (10.3°C).Note: Swimming in 50.5°F (10.3°C) poses a severe threat. Even short exposure to 55.4°F (13°C) is chilling, and going below 50°F (10°C) can cause breathing irregularities and intense cold shock, based on one's stamina.
Daylight
The average length of the day in July in Bellingham is 15h and 41min.On the first day of July, sunrise is at 5:11 am and sunset at 9:16 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:48 pm PDT.
Sunshine
July and August, with an average of 10.5h of sunshine, are months with the most sunshine.UV index
With an average maximum UV index of 5, July is the month with the highest UV index in Bellingham. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The UV index of 5 in July translates into these instructions:
Make use of precautions - Suggestions to resist sunburn are communicated. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the hottest in Bellingham?
What are July temperatures in Bellingham?
What is the least humid month in Bellingham?
What is the average humidity in July in Bellingham?
What is the driest month in Bellingham?
How many days does it rain in July in Bellingham?
When it does not snow in Bellingham?
How cold is the water in July in Bellingham?
What is the average length of the day in July in Bellingham?
When is the sunrise / sunset in July in Bellingham?
What is the month with the most sunshine in Bellingham?
How long on average sun shines in July in Bellingham?
When is the highest UV index in Bellingham?
What is the UV index intensity in July in Bellingham?
Average temperature in July
Bellingham, WA
- Average high temperature in July: 70.3°F
The warmest months (with the highest average high temperature) are July and August (70.3°F).
The month with the lowest average high temperature is December (41.9°F).
- Average low temperature in July: 52.2°F
The month with the highest average low temperature is August (53.2°F).
The coldest month (with the lowest average low temperature) is December (34.9°F).
Average pressure in July
Bellingham, WA
- Average pressure in July: 30.03"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is March (30"Hg).
Average wind speed in July
Bellingham, WA
- Average wind speed in July: 4mph
The windiest month (with the highest average wind speed) is November (6.2mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity in July
Bellingham, WA
- Average humidity in July: 74%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is July (74%).
Average rainfall in July
Bellingham, WA
- Average rainfall in July: 0.55"
The wettest month (with the highest rainfall) is November (2.64").
The driest month (with the least rainfall) is July (0.55").
Average rainfall days in July
Bellingham, WA
- Average rainfall days in July: 7.7 days
The month with the highest number of rainy days is March (17.3 days).
The month with the least rainy days is August (7.1 days).
Average snowfall in July
Bellingham, WA
- Average snowfall in July: 0"
The month with the highest snowfall is February (1.81").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in July
Bellingham, WA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (3.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in July
Bellingham, WA
- Average sea temperature in July: 50.4°F
The best month for swimming (with the highest average sea temperature) is August (53.2°F).
The coldest month (with the lowest average sea temperature) is February (44.5°F).
Average daylight in July /
Average sunshine in July
Bellingham, WA
- Average daylight in July: 15h and 4min
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 July: 10h and 3min
The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The months with the least sunshine are January and December (Average sunshine: 4h and 12min).
Average sunshine days in July
Bellingham, WA
- Average sunshine days in July: 22.3 days
The month with the most sunshine days is July (22.3 days).
The month with the least sunshine days is April (10.8 days).
Average UV index in July
Bellingham, WA
- Average UV index in July: 5
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in July
Bellingham, WA
- Average cloud cover in July: 27
The months with the most cloud cover are January and December (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in July
Bellingham, WA
- Average visibility in July: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Bellingham, Washington, USA
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