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
The transition into July shows a subtle variation to a pleasant 69.8°F (21°C) from June's 64.9°F (18.3°C) in the average high-temperature. Throughout the month of July, Birch Bay sees a steady low-temperature average of 53.4°F (11.9°C).Humidity
The least humid month is July, with an average relative humidity of 74%.Rainfall
July is the month with the least rainfall in Birch Bay. Rain falls for 7.3 days and accumulates 0.67" (17mm) of precipitation.Snowfall
May through October are months without snowfall in Birch Bay, Washington.Ocean temperature
In Birch Bay, Washington, the average seawater temperature in July is 50.2°F (10.1°C).Note: Beware when you're in 50.2°F (10.1°C) waters; 55.4°F (13°C) is chilling and anything below 50°F (10°C) could cause breathing hindrance and a sudden cold shock, given your physical condition.
Daylight
The average length of the day in July is 15h and 42min.On the first day of July in Birch Bay, Washington, sunrise is at 5:11 am and sunset at 9:18 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:50 pm PDT.
Sunshine
The months with the most sunshine in Birch Bay, Washington, are July and August, with an average of 10.4h of sunshine.UV index
The months with the highest UV index in Birch Bay are June and July, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A typical high UV index of 5 in July suggests the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Minimize direct exposure to the Sun during midday when its radiation is at its peak. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Frequently asked questions
What is the temperature in July in Birch Bay?
What is the least humid month in Birch Bay?
What is the average humidity in July in Birch Bay?
What is the driest month in Birch Bay?
How much does it rain in Birch Bay in July?
When it does not snow in Birch Bay?
How cold is the water in July in Birch Bay?
How many hours of daylight does Birch Bay have in July?
When are sunrise and sunset in July in Birch Bay?
What are the months with the most sunshine in Birch Bay?
How many hours of sunshine does Birch Bay have in July?
What is the month with the highest UV index in Birch Bay?
How high is the UV index in July in Birch Bay?
Average temperature in July
Birch Bay, WA
- Average high temperature in July: 69.8°F
The warmest month (with the highest average high temperature) is August (70°F).
The month with the lowest average high temperature is December (41.9°F).
- Average low temperature in July: 53.4°F
The month with the highest average low temperature is August (54.9°F).
The coldest month (with the lowest average low temperature) is February (35.8°F).
Average pressure in July
Birch Bay, WA
- Average pressure in July: 30.04"Hg
The month with the highest atmospheric pressure is January (30.07"Hg).
The month with the lowest atmospheric pressure is March (30"Hg).
Average wind speed in July
Birch Bay, WA
- Average wind speed in July: 4.3mph
The windiest months (with the highest average wind speed) are November and December (6.3mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity in July
Birch Bay, WA
- Average humidity in July: 74%
The months with the highest relative humidity are January and November (83%).
The month with the lowest relative humidity is July (74%).
Average rainfall in July
Birch Bay, WA
- Average rainfall in July: 0.67"
The wettest month (with the highest rainfall) is November (7.13").
The driest month (with the least rainfall) is July (0.67").
Average rainfall days in July
Birch Bay, WA
- Average rainfall days in July: 7.3 days
The month with the highest number of rainy days is March (19.8 days).
The month with the least rainy days is August (6.1 days).
Average snowfall in July
Birch Bay, WA
- Average snowfall in July: 0"
The month with the highest snowfall is February (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in July
Birch Bay, WA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (3.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in July
Birch Bay, WA
- Average sea temperature in July: 50.2°F
The best months for swimming (with the highest average sea temperature) are August and September (52.6°F).
The coldest month (with the lowest average sea temperature) is February (44.5°F).
Average daylight in July /
Average sunshine in July
Birch Bay, 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 2min
The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 3h and 54min).
Average sunshine days in July
Birch Bay, WA
- Average sunshine days in July: 22.3 days
The month with the most sunshine days is August (23.2 days).
The month with the least sunshine days is November (8.8 days).
Average UV index in July
Birch Bay, WA
- Average UV index in July: 5
The months with the highest UV index are June and 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
Birch Bay, WA
- Average cloud cover in July: 27
The months with the most cloud cover are January and December (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in July
Birch Bay, 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).
Birch Bay, Washington, USA
Weather forecast for your location
2. Allow the app to use your location
