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
With its high average temperature of 67.5°F (19.7°C) and a low of 52.3°F (11.3°C), August is regarded as the warmest month.Humidity
The months with the highest humidity are February and August, with an average relative humidity of 84%.Rainfall
In Gardiner, Oregon, in August, during 2.8 rainfall days, 0.28" (7mm) of precipitation is typically accumulated. Throughout the year, there are 126.6 rainfall days, and 17.87" (454mm) of precipitation is accumulated.Snowfall
March through October and December are months without snowfall.Daylight
In Gardiner, the average length of the day in August is 13h and 56min.On the first day of the month, sunrise is at 6:06 am and sunset at 8:39 pm. On the last day of August, sunrise is at 6:39 am and sunset at 7:53 pm PDT.
Sunshine
In August, the average sunshine is 10.6h.UV index
In August, the average daily maximum UV index in Gardiner is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: An average UV index of 4 in August transforms into this advice:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the hottest time of year?
What is the average August temperature?
What are the most humid months?
What is the average humidity in August?
How much does it rain in August?
When it does not snow?
How many hours of daylight does Gardiner have in August?
When are sunrise and sunset in August?
How many hours of sunshine does Gardiner have in August?
How high is the UV index in August?
Average temperature in August
Gardiner, OR
- Average high temperature in August: 67.5°F
The warmest month (with the highest average high temperature) is August (67.5°F).
The month with the lowest average high temperature is December (48.7°F).
- Average low temperature in August: 52.3°F
The month with the highest average low temperature is August (52.3°F).
The coldest month (with the lowest average low temperature) is December (41°F).
Average pressure in August
Gardiner, OR
- Average pressure in August: 30.02"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is September (30.01"Hg).
Average wind speed in August
Gardiner, OR
- Average wind speed in August: 6.7mph
The windiest month (with the highest average wind speed) is March (9mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).
Average humidity in August
Gardiner, OR
- Average humidity in August: 84%
The months with the highest relative humidity are February and August (84%).
The month with the lowest relative humidity is October (81%).
Average rainfall in August
Gardiner, OR
- Average rainfall in August: 0.28"
The wettest month (with the highest rainfall) is December (3.15").
The driest month (with the least rainfall) is July (0.12").
Average rainfall days in August
Gardiner, OR
- Average rainfall days in August: 2.8 days
The month with the highest number of rainy days is March (16.8 days).
The month with the least rainy days is August (2.8 days).
Average snowfall in August
Gardiner, OR
- Average snowfall in August: 0"
The month with the highest snowfall is February (0.43").
The months with the least snowfall are March, April, May, June, July, August, September, October and December (0").
Average snowfall days in August
Gardiner, OR
- Average snowfall days in August: 0 days
The months with the highest number of snowfall days are February and November (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Gardiner, 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: 10h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and February (Average sunshine: 4h and 18min).
Average sunshine days in August
Gardiner, OR
- Average sunshine days in August: 24.7 days
The month with the most sunshine days is July (25.6 days).
The month with the least sunshine days is February (12.9 days).
Average UV index in August
Gardiner, OR
- Average UV index in August: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are February and December (UV index 2).
Average cloud cover in August
Gardiner, OR
- Average cloud cover in August: 31
The month with the most cloud cover is February (Cloud cover 57).
The months with the least cloud cover are July and September (Cloud cover 29).
Average visibility in August
Gardiner, OR
- Average visibility in August: 5mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
Gardiner, Oregon, USA
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