August weather forecastWinsted, CT
August
Weather in August
August, the last month of the summer in Winsted, is another warm month, with an average temperature ranging between min 59.7°F (15.4°C) and max 78.8°F (26°C).Temperature
The arrival of August denotes a barely perceptible change in the average high-temperatures to a still warm 78.8°F (26°C) from July's 81°F (27.2°C). In August, Winsted records an average nighttime temperature of 59.7°F (15.4°C).Humidity
In Winsted, the average relative humidity in August is 78%.Rainfall
In Winsted, in August, it is raining for 15.8 days, with typically 2.8" (71mm) of accumulated precipitation. Throughout the year, there are 157.2 rainfall days, and 33.31" (846mm) of precipitation is accumulated.Snowfall
In Winsted, snow does not fall in June through September.Daylight
The average length of the day in August in Winsted is 13h and 49min.On the first day of August in Winsted, Connecticut, sunrise is at 5:46 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 7:27 pm EDT.
Sunshine
In August, the average sunshine is 9.9h.UV index
In Winsted, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 5 during August morphs into the following directions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. When the Sun is at its strongest around midday, find shade and limit exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Winsted, CT
- Average high temperature in August: 78.8°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.4°F).
- Average low temperature in August: 59.7°F
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (18°F).
Average pressure in August
Winsted, CT
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
Winsted, CT
- Average wind speed in August: 5.2mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).
Average humidity in August
Winsted, CT
- Average humidity in August: 78%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (74%).
Average rainfall in August
Winsted, CT
- Average rainfall in August: 2.8"
The wettest months (with the highest rainfall) are October and December (3.31").
The driest month (with the least rainfall) is September (2.09").
Average rainfall days in August
Winsted, CT
- Average rainfall days in August: 15.8 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is February (7.1 days).
Average snowfall in August
Winsted, CT
- Average snowfall in August: 0"
The month with the highest snowfall is February (6.38").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Winsted, CT
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Winsted, CT
- Average daylight in August: 13h and 48min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in August: 9h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in August
Winsted, CT
- Average sunshine days in August: 13.7 days
The month with the most sunshine days is January (16.8 days).
The month with the least sunshine days is June (11.4 days).
Average UV index in August
Winsted, CT
- Average UV index in August: 5
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in August
Winsted, CT
- Average cloud cover in August: 37
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in August
Winsted, CT
- Average visibility in August: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).





