July weather forecastMonmouth, OR
July
Weather in July
July in Monmouth, Oregon, is a warm summer month, with an average temperature ranging between max 79.2°F (26.2°C) and min 51.3°F (10.7°C).Temperature
With the onset of July, Monmouth experiences a subtle temperature shift, with the average high-temperature moving from a pleasant 70.9°F (21.6°C) in June to a moderately hot 79.2°F (26.2°C). Monmouth's daily high temperature significantly diverges from the consistently recorded temperature low averaging a cool 51.3°F (10.7°C) in July.Humidity
In Monmouth, Oregon, the average relative humidity in July is 69%.Rainfall
July is the month with the least rainfall in Monmouth. Rain falls for 4.3 days and accumulates 0.12" (3mm) of precipitation.Snowfall
In Monmouth, snow does not fall in April through November.Daylight
In Monmouth, the average length of the day in July is 15h and 11min.On the first day of July, sunrise is at 5:31 am and sunset at 9:02 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:39 pm PDT.
Sunshine
The months with the most sunshine in Monmouth are July and August, with an average of 10.9h of sunshine.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 5 during July translates into the following directions:
Undertake precautions - Guarding against sun damage is counselled. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Monmouth, OR
- Average high temperature in July: 79.2°F
The warmest month (with the highest average high temperature) is August (80.8°F).
The month with the lowest average high temperature is December (44.2°F).
- Average low temperature in July: 51.3°F
The month with the highest average low temperature is August (52.5°F).
The coldest month (with the lowest average low temperature) is December (34.2°F).
Average pressure in July
Monmouth, 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
Monmouth, OR
- Average wind speed in July: 4.2mph
The windiest month (with the highest average wind speed) is March (5.1mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity in July
Monmouth, OR
- Average humidity in July: 69%
The months with the highest relative humidity are February and December (88%).
The month with the lowest relative humidity is August (68%).
Average rainfall in July
Monmouth, OR
- Average rainfall in July: 0.12"
The wettest month (with the highest rainfall) is December (1.54").
The driest month (with the least rainfall) is July (0.12").
Average rainfall days in July
Monmouth, OR
- Average rainfall days in July: 4.3 days
The month with the highest number of rainy days is March (17.8 days).
The month with the least rainy days is August (4 days).
Average snowfall in July
Monmouth, OR
- Average snowfall in July: 0"
The month with the highest snowfall is February (0.55").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in July
Monmouth, OR
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (1.8 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
Monmouth, 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 54min
The months with the most sunshine are July and August (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in July
Monmouth, OR
- Average sunshine days in July: 24.9 days
The month with the most sunshine days is July (24.9 days).
The month with the least sunshine days is March (9.7 days).
Average UV index in July
Monmouth, OR
- Average UV index in July: 5
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in July
Monmouth, OR
- Average cloud cover in July: 25
The months with the most cloud cover are February and March (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in July
Monmouth, OR
- Average visibility in July: 5mi
The month with the highest visibility is August (6mi).
The months with the lowest visibility are January, February, March, April, November and December (4mi).
