July weather forecastPhilomath, OR
July
Weather in July
July in Philomath, Oregon, is a moderately hot summer month, with an average temperature ranging between min 50.2°F (10.1°C) and max 78.1°F (25.6°C).Temperature
A soft shift in the average high-temperature is noticeable in July, transitioning from a pleasant 69.8°F (21°C) in June to a moderately hot 78.1°F (25.6°C). July nights in Philomath bring a significant cooling from the heat of the day, with averages of 50.2°F (10.1°C).Humidity
July and August, with an average relative humidity of 71%, are the least humid months.Rainfall
July is the month with the least rainfall. Rain falls for 4.8 days and accumulates 0.24" (6mm) of precipitation.Snowfall
April through October are months without snowfall.Daylight
In Philomath, the average length of the day in July is 15h and 9min.On the first day of the month, sunrise is at 5:32 am and sunset at 9:02 pm. On the last day of July, sunrise is at 6:00 am and sunset at 8:39 pm PDT.
Sunshine
The month with the most sunshine is July, with an average of 10.6h of sunshine.UV index
June and July, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: A daily maximum UV index of 5 in July translates into the following instructions:
Make use of precautions - It is urged to ward off sun damage. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Philomath, OR
- Average high temperature in July: 78.1°F
The warmest month (with the highest average high temperature) is August (79.7°F).
The month with the lowest average high temperature is December (44.2°F).
- Average low temperature in July: 50.2°F
The month with the highest average low temperature is August (51.4°F).
The coldest month (with the lowest average low temperature) is December (33.6°F).
Average pressure in July
Philomath, OR
- Average pressure in July: 30.05"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).
Average wind speed in July
Philomath, OR
- Average wind speed in July: 4.2mph
The windiest months (with the highest average wind speed) are March and April (4.7mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity in July
Philomath, OR
- Average humidity in July: 71%
The month with the highest relative humidity is December (90%).
The months with the lowest relative humidity are July and August (71%).
Average rainfall in July
Philomath, OR
- Average rainfall in July: 0.24"
The wettest month (with the highest rainfall) is December (5.31").
The driest month (with the least rainfall) is July (0.24").
Average rainfall days in July
Philomath, OR
- Average rainfall days in July: 4.8 days
The month with the highest number of rainy days is March (20.6 days).
The month with the least rainy days is August (4.6 days).
Average snowfall in July
Philomath, OR
- Average snowfall in July: 0"
The month with the highest snowfall is February (1.81").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in July
Philomath, OR
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in July /
Average sunshine in July
Philomath, OR
- Average daylight in July: 15h and 12min
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 36min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).
Average sunshine days in July
Philomath, OR
- Average sunshine days in July: 24.8 days
The month with the most sunshine days is July (24.8 days).
The month with the least sunshine days is February (8.3 days).
Average UV index in July
Philomath, OR
- 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
Philomath, OR
- Average cloud cover in July: 31
The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in July
Philomath, OR
- Average visibility in July: 5mi
The months with the highest visibility are July, August and September (5mi).
The months with the lowest visibility are January, February, March, April, May, June, October, November and December (4mi).





