August weather forecastMolalla, OR
August
Weather in August
August, the last month of the summer in Molalla, is another warm month, with an average temperature fluctuating between 79°F (26.1°C) and 51.1°F (10.6°C).Temperature
Molalla's August weather, marked by an average high temperature of 79°F (26.1°C) and an average low temperature of 51.1°F (10.6°C), is the warmest in the year.Humidity
August is the least humid month, with an average relative humidity of 66%.Rainfall
In August, the rain falls for 5.7 days. Throughout August, 0.43" (11mm) of precipitation is accumulated. In Molalla, during the entire year, the rain falls for 175.6 days and collects up to 36.1" (917mm) of precipitation.Snowfall
May through October are months without snowfall.Daylight
In Molalla, the average length of the day in August is 14h and 1min.On the first day of August, sunrise is at 5:56 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 7:48 pm PDT.
Sunshine
The months with the most sunshine are July and August, with an average of 11.1h 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 estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum daily UV index of 5 during August morphs into the following directions:
Heed the precautions - Suggestions to avoid sunburn are made. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Molalla, OR
- Average high temperature in August: 79°F
The warmest month (with the highest average high temperature) is August (79°F).
The month with the lowest average high temperature is December (43.7°F).
- Average low temperature in August: 51.1°F
The month with the highest average low temperature is August (51.1°F).
The coldest month (with the lowest average low temperature) is December (33.3°F).
Average pressure in August
Molalla, OR
- Average pressure in August: 30"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).
Average wind speed in August
Molalla, OR
- Average wind speed in August: 3.7mph
The windiest month (with the highest average wind speed) is January (6.3mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity in August
Molalla, OR
- Average humidity in August: 66%
The months with the highest relative humidity are February and March (85%).
The month with the lowest relative humidity is August (66%).
Average rainfall in August
Molalla, OR
- Average rainfall in August: 0.43"
The wettest month (with the highest rainfall) is December (5.39").
The driest month (with the least rainfall) is July (0.28").
Average rainfall days in August
Molalla, OR
- Average rainfall days in August: 5.7 days
The month with the highest number of rainy days is March (20.7 days).
The month with the least rainy days is July (4.8 days).
Average snowfall in August
Molalla, OR
- Average snowfall in August: 0"
The month with the highest snowfall is February (2.28").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in August
Molalla, OR
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (2.9 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
Molalla, OR
- Average daylight in August: 14h and 0min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in August: 11h and 6min
The months with the most sunshine are July and August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in August
Molalla, OR
- Average sunshine days in August: 23 days
The month with the most sunshine days is July (24.2 days).
The month with the least sunshine days is February (8.2 days).
Average UV index in August
Molalla, OR
- Average UV index in August: 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 August
Molalla, OR
- Average cloud cover in August: 21
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in August
Molalla, OR
- Average visibility in August: 6mi
The months with the highest visibility are August and September (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, October, November and December (5mi).
