Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
August is the warmest month, with the temperature often reaching an average high of 80.4°F (26.9°C) and an average low of 49.6°F (9.8°C).Humidity
The least humid month in Pleasant Hill is August, with an average relative humidity of 69%.Rainfall
In August, the rain falls for 3.5 days. Throughout August, 0.31" (8mm) of precipitation is accumulated. In Pleasant Hill, Oregon, during the entire year, the rain falls for 158.1 days and collects up to 30.12" (765mm) of precipitation.Snowfall
In Pleasant Hill, Oregon, snow does not fall in May through October.Daylight
The average length of the day in August in Pleasant Hill is 13h and 56min.On the first day of August in Pleasant Hill, sunrise is at 6:01 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:48 pm PDT.
Sunshine
The month with the most sunshine is August, with an average of 11h of sunshine.UV index
The average daily maximum UV index in August in Pleasant Hill is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 5 in August interprets into the following recommendations:
Take precautions - Protection against sunburn is recommended. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Enhance your sun protection with tightly woven, yet airy clothing.
Frequently asked questions
What month is the hottest in Pleasant Hill?
What is the usual temperature for Pleasant Hill in August?
What is the least humid month in Pleasant Hill?
What is the average humidity in August in Pleasant Hill?
How much does it rain in Pleasant Hill in August?
When it does not snow in Pleasant Hill?
What is the average length of the day in August in Pleasant Hill?
What time are sunrise and sunset in August in Pleasant Hill?
What month has the most sunshine in Pleasant Hill?
How many hours of sunshine does Pleasant Hill have in August?
What is the UV index reading in August in Pleasant Hill?
Average temperature in August
Pleasant Hill, OR
- Average high temperature in August: 80.4°F
The warmest month (with the highest average high temperature) is August (80.4°F).
The month with the lowest average high temperature is December (46°F).
- Average low temperature in August: 49.6°F
The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is December (33.8°F).
Average pressure in August
Pleasant Hill, OR
- Average pressure in August: 30.01"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).
Average wind speed in August
Pleasant Hill, OR
- Average wind speed in August: 3.5mph
The windiest months (with the highest average wind speed) are January and March (4.4mph).
The calmest months (with the lowest average wind speed) are August and September (3.5mph).
Average humidity in August
Pleasant Hill, OR
- Average humidity in August: 69%
The months with the highest relative humidity are January, February, March and December (86%).
The month with the lowest relative humidity is August (69%).
Average rainfall in August
Pleasant Hill, OR
- Average rainfall in August: 0.31"
The wettest month (with the highest rainfall) is December (4.57").
The driest month (with the least rainfall) is July (0.2").
Average rainfall days in August
Pleasant Hill, OR
- Average rainfall days in August: 3.5 days
The month with the highest number of rainy days is March (20.3 days).
The month with the least rainy days is August (3.5 days).
Average snowfall in August
Pleasant Hill, OR
- Average snowfall in August: 0"
The month with the highest snowfall is February (2.72").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in August
Pleasant Hill, OR
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Pleasant Hill, OR
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in August: 11h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in August
Pleasant Hill, OR
- Average sunshine days in August: 25.6 days
The month with the most sunshine days is August (25.6 days).
The month with the least sunshine days is February (9.1 days).
Average UV index in August
Pleasant Hill, OR
- Average UV index in August: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Pleasant Hill, OR
- Average cloud cover in August: 23
The month with the most cloud cover is March (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in August
Pleasant Hill, OR
- Average visibility in August: 5mi
The months with the highest visibility are June, July, August, September and October (5mi).
The months with the lowest visibility are January, February, March, April, May, November and December (4mi).
Pleasant Hill, Oregon, USA
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