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
The warmest months are July and August, with an average high-temperature of 83.1°F (28.4°C).Heat index
In August, the heat index is computed to be 82.4°F (28°C). One might feel worn out with persistent exposure and activity, resulting in heat cramps.Remember that heat index calculations are made for conditions in the shade with light wind. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', embodies the combination of air temperature and moisture content to illustrate perceived heat. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Humidity
August is the least humid month, with an average relative humidity of 40%.Rainfall
In Brewster, in August, it is raining for 2.8 days, with typically 0.2" (5mm) of accumulated precipitation. In Brewster, Washington, during the entire year, the rain falls for 101.3 days and collects up to 9.45" (240mm) of precipitation.Snowfall
April through October are months without snowfall.Daylight
The average length of the day in August is 14h and 14min.On the first day of the month, sunrise is at 5:36 am and sunset at 8:34 pm. On the last day of August, in Brewster, sunrise is at 6:16 am and sunset at 7:41 pm PDT.
Sunshine
The months with the most sunshine in Brewster, Washington, are July and August, with an average of 12h of sunshine.UV index
In Brewster, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: The UV index of 5 in August translates into these instructions:
Make use of precautions - Suggestions to resist sunburn are communicated. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Frequently asked questions
What is the warmest month in Brewster?
How hot is it in Brewster in August?
What is the least humid month in Brewster?
What is the average humidity in August in Brewster?
How many days does it rain in August in Brewster?
When it does not snow in Brewster?
What is the average length of the day in August in Brewster?
What time are sunrise and sunset in August in Brewster?
What are the months with the most sunshine in Brewster?
How long on average sun shines in August in Brewster?
What is the UV index intensity in August in Brewster?
Average temperature in August
Brewster, WA
- Average high temperature in August: 83.1°F
The warmest months (with the highest average high temperature) are July and August (83.1°F).
The months with the lowest average high temperature are January and December (30.7°F).
- Average low temperature in August: 57°F
The month with the highest average low temperature is August (57°F).
The coldest month (with the lowest average low temperature) is December (18.9°F).
Average pressure in August
Brewster, WA
- Average pressure in August: 29.93"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.93"Hg).
Average wind speed in August
Brewster, WA
- Average wind speed in August: 5mph
The windiest months (with the highest average wind speed) are April, June and July (5.3mph).
The calmest month (with the lowest average wind speed) is January (3.5mph).
Average humidity in August
Brewster, WA
- Average humidity in August: 40%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (40%).
Average rainfall in August
Brewster, WA
- Average rainfall in August: 0.2"
The wettest month (with the highest rainfall) is December (1.34").
The driest month (with the least rainfall) is July (0.16").
Average rainfall days in August
Brewster, WA
- Average rainfall days in August: 2.8 days
The month with the highest number of rainy days is March (12.8 days).
The month with the least rainy days is August (2.8 days).
Average snowfall in August
Brewster, WA
- Average snowfall in August: 0"
The month with the highest snowfall is December (4.72").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in August
Brewster, WA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is December (9.7 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
Brewster, WA
- Average daylight in August: 14h and 1min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in August: 12h and 0min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in August
Brewster, WA
- Average sunshine days in August: 26.3 days
The month with the most sunshine days is August (26.3 days).
The month with the least sunshine days is February (13.7 days).
Average UV index in August
Brewster, WA
- Average UV index in August: 5
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in August
Brewster, WA
- Average cloud cover in August: 12
The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are July and August (Cloud cover 12).
Average visibility in August
Brewster, WA
- Average visibility in August: 6mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (4mi).
Brewster, Washington, USA
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