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 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 arrival registers an average high-temperature of a still refreshing 66.2°F (19°C), closely aligning with the temperature of the previous month. The month of July records an average low-temperature of 52.9°F (11.6°C) in Siletz, Oregon.Humidity
April, May, July, September and October, with an average relative humidity of 81%, are the least humid months in Siletz.Rainfall
July is the month with the least rainfall in Siletz. Rain falls for 4.1 days and accumulates 0.16" (4mm) of precipitation.Snowfall
In Siletz, snow does not fall in March through October and December.Daylight
In July, the average length of the day in Siletz is 15h and 10min.On the first day of July in Siletz, sunrise is at 5:34 am and sunset at 9:05 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 8:42 pm PDT.
Sunshine
July has the most sunshine of the year in Siletz, with an average of 10.7h of sunshine.UV index
The month with the highest UV index in Siletz is July, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: In July, the average maximum UV index of 5 translates into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Frequently asked questions
What is the temperature in July in Siletz?
What is the least humid month in Siletz?
What is the average humidity in July in Siletz?
What is the driest month in Siletz?
How many days does it rain in July in Siletz?
When it does not snow in Siletz?
What is the average length of the day in July in Siletz?
What time are sunrise and sunset in July in Siletz?
What month has the most sunshine in Siletz?
How long on average sun shines in July in Siletz?
When is the highest UV index in Siletz?
What is the UV index intensity in July in Siletz?
Average temperature in July
Siletz, OR
- Average high temperature in July: 66.2°F
The warmest month (with the highest average high temperature) is August (67.6°F).
The month with the lowest average high temperature is December (47.7°F).
- Average low temperature in July: 52.9°F
The month with the highest average low temperature is August (53.6°F).
The coldest month (with the lowest average low temperature) is December (40.6°F).
Average pressure in July
Siletz, OR
- Average pressure in July: 30.06"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is September (30.02"Hg).
Average wind speed in July
Siletz, OR
- Average wind speed in July: 7.9mph
The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in July
Siletz, OR
- Average humidity in July: 81%
The months with the highest relative humidity are February, March, November and December (83%).
The months with the lowest relative humidity are April, May, July, September and October (81%).
Average rainfall in July
Siletz, OR
- Average rainfall in July: 0.16"
The wettest month (with the highest rainfall) is December (3.07").
The driest month (with the least rainfall) is July (0.16").
Average rainfall days in July
Siletz, OR
- Average rainfall days in July: 4.1 days
The month with the highest number of rainy days is March (18.2 days).
The month with the least rainy days is August (3.7 days).
Average snowfall in July
Siletz, OR
- Average snowfall in July: 0"
The month with the highest snowfall is February (0.28").
The months with the least snowfall are March, April, May, June, July, August, September, October and December (0").
Average snowfall days in July
Siletz, OR
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight in July /
Average sunshine in July
Siletz, OR
- Average daylight in July: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in July: 10h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and February (Average sunshine: 4h and 0min).
Average sunshine days in July
Siletz, OR
- Average sunshine days in July: 25.8 days
The month with the most sunshine days is July (25.8 days).
The month with the least sunshine days is March (10.9 days).
Average UV index in July
Siletz, OR
- 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 February, November and December (UV index 2).
Average cloud cover in July
Siletz, OR
- Average cloud cover in July: 29
The months with the most cloud cover are February and March (Cloud cover 59).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility in July
Siletz, OR
- Average visibility in July: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are August and September (5mi).
Siletz, Oregon, USA
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