August weather forecastPoquonock Bridge, CT
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Poquonock Bridge, Connecticut, with an average temperature ranging between min 66.4°F (19.1°C) and max 77.7°F (25.4°C).Temperature
With the start of August, Poquonock Bridge measures an average high-temperature of a still moderately hot 77.7°F (25.4°C), not significantly differing from July's 78.4°F (25.8°C). Poquonock Bridge observes an average low-temperature of 66.4°F (19.1°C) during August.Humidity
In Poquonock Bridge, the average relative humidity in August is 78%.Rainfall
In August, the rain falls for 15.7 days. Throughout August, 2.6" (66mm) of precipitation is accumulated. In Poquonock Bridge, during the entire year, the rain falls for 164.2 days and collects up to 34.09" (866mm) of precipitation.Snowfall
In Poquonock Bridge, snow does not fall in June through October.Daylight
In Poquonock Bridge, the average length of the day in August is 13h and 47min.On the first day of the month, sunrise is at 5:43 am and sunset at 8:04 pm. On the last day of August, sunrise is at 6:14 am and sunset at 7:22 pm EDT.
Sunshine
July and August, with an average of 10.5h of sunshine, are months with the most sunshine.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In August, the maximum UV index of 6 suggests these recommendations:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Poquonock Bridge, CT
- Average high temperature in August: 77.7°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (36.1°F).
- Average low temperature in August: 66.4°F
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (26.6°F).
Average pressure in August
Poquonock Bridge, CT
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
Poquonock Bridge, CT
- Average wind speed in August: 8.1mph
The windiest month (with the highest average wind speed) is January (12.4mph).
The calmest months (with the lowest average wind speed) are July and August (8.1mph).
Average humidity in August
Poquonock Bridge, CT
- Average humidity in August: 78%
The months with the highest relative humidity are June and July (80%).
The months with the lowest relative humidity are January, March, April and November (74%).
Average rainfall in August
Poquonock Bridge, CT
- Average rainfall in August: 2.6"
The wettest month (with the highest rainfall) is December (3.86").
The driest month (with the least rainfall) is September (1.73").
Average rainfall days in August
Poquonock Bridge, CT
- Average rainfall days in August: 15.7 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is February (9.6 days).
Average snowfall in August
Poquonock Bridge, CT
- Average snowfall in August: 0"
The month with the highest snowfall is March (2.36").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in August
Poquonock Bridge, CT
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (6.6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Poquonock Bridge, CT
- Average daylight in August: 13h and 48min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in August: 10h and 30min
The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in August
Poquonock Bridge, CT
- Average sunshine days in August: 13.2 days
The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is June (11.9 days).
Average UV index in August
Poquonock Bridge, CT
- Average UV index in August: 6
The months with the highest UV index are June, July and August (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
Poquonock Bridge, CT
- Average cloud cover in August: 29
The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in August
Poquonock Bridge, CT
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
