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
July's average high-temperature stands at a still refreshing 67.5°F (19.7°C), showing little deviation from June's 62.8°F (17.1°C). Port Townsend registers a consistent average low-temperature of 54.5°F (12.5°C) during July.Humidity
July is the least humid month in Port Townsend, with an average relative humidity of 75%.Rainfall
July is the month with the least rainfall in Port Townsend. Rain falls for 8.3 days and accumulates 0.43" (11mm) of precipitation.Snowfall
In Port Townsend, snow does not fall in May through October.Ocean temperature
In Port Townsend, the average seawater temperature in July is 50.5°F (10.3°C).Note: It is life-risking to swim in 50.5°F (10.3°C). Briefly staying in 55.4°F (13°C) waters feels unsettling, and temperatures below 50°F (10°C) might result in cold shock and loss of breath control, hinging on personal endurance.
Daylight
In Port Townsend, the average length of the day in July is 15h and 35min.On the first day of July, sunrise is at 5:15 am and sunset at 9:14 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:48 pm PDT.
Sunshine
In Port Townsend, the average sunshine in July is 10.9h.UV index
July is the month with the highest UV index in Port Townsend, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: A typical high UV index of 5 in July suggests the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Frequently asked questions
What are the temperatures in Port Townsend in July?
What is the least humid month in Port Townsend?
What is the average humidity in July in Port Townsend?
What is the driest month in Port Townsend?
How many days does it rain in July in Port Townsend?
When it does not snow in Port Townsend?
What is the ocean temperature in July in Port Townsend?
How many hours of daylight does Port Townsend have in July?
What time are sunrise and sunset in July in Port Townsend?
How long on average sun shines in July in Port Townsend?
What is the month with the highest UV index in Port Townsend?
How high is the UV index in July in Port Townsend?
Average temperature in July
Port Townsend, WA
- Average high temperature in July: 67.5°F
The warmest month (with the highest average high temperature) is August (67.8°F).
The month with the lowest average high temperature is December (43°F).
- Average low temperature in July: 54.5°F
The month with the highest average low temperature is August (55.4°F).
The coldest month (with the lowest average low temperature) is February (37.4°F).
Average pressure in July
Port Townsend, WA
- Average pressure in July: 30.05"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The months with the lowest atmospheric pressure are March and September (30.01"Hg).
Average wind speed in July
Port Townsend, WA
- Average wind speed in July: 4.2mph
The windiest month (with the highest average wind speed) is November (7.4mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in July
Port Townsend, WA
- Average humidity in July: 75%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is July (75%).
Average rainfall in July
Port Townsend, WA
- Average rainfall in July: 0.43"
The wettest month (with the highest rainfall) is November (2.91").
The driest month (with the least rainfall) is July (0.43").
Average rainfall days in July
Port Townsend, WA
- Average rainfall days in July: 8.3 days
The month with the highest number of rainy days is March (20.7 days).
The month with the least rainy days is August (6.6 days).
Average snowfall in July
Port Townsend, WA
- Average snowfall in July: 0"
The month with the highest snowfall is February (2.87").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in July
Port Townsend, WA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in July
Port Townsend, WA
- Average sea temperature in July: 50.5°F
The best month for swimming (with the highest average sea temperature) is August (53°F).
The coldest month (with the lowest average sea temperature) is February (45°F).
Average daylight in July /
Average sunshine in July
Port Townsend, WA
- Average daylight in July: 15h and 4min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in July: 10h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in July
Port Townsend, WA
- Average sunshine days in July: 21.4 days
The month with the most sunshine days is August (22.3 days).
The month with the least sunshine days is March (8.2 days).
Average UV index in July
Port Townsend, 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
Port Townsend, WA
- Average cloud cover in July: 23
The months with the most cloud cover are January, February and December (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in July
Port Townsend, 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).
Port Townsend, Washington, USA
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