August weather forecast
Fenwick, CT

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Weather in August

The last month of the summer, August, is also a moderately hot month in Fenwick, Connecticut, with temperature in the range of an average low of 65.7°F (18.7°C) and an average high of 78.6°F (25.9°C).

Temperature

A minor adjustment in Fenwick's average high-temperature is noted with the start of August, touching a still warm 78.6°F (25.9°C) from July's 79.7°F (26.5°C). In August, the temperature in Fenwick drops to an average of 65.7°F (18.7°C) at night.

Humidity

The average relative humidity in August in Fenwick, Connecticut, is 77%.

Rainfall

In August, in Fenwick, the rain falls for 16.4 days. Throughout August, 2.91" (74mm) of precipitation is accumulated. Throughout the year, in Fenwick, there are 166.2 rainfall days, and 34.8" (884mm) of precipitation is accumulated.

Snowfall

In Fenwick, snow does not fall in June through October.

Daylight

In August, the average length of the day in Fenwick is 13h and 47min.
On the first day of the month, sunrise is at 5:45 am and sunset at 8:05 pm. On the last day of August, sunrise is at 6:15 am and sunset at 7:23 pm EDT.

Sunshine

The month with the most sunshine in Fenwick is August, with an average of 10.6h of 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 of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index of 6 during August translates into these guidelines:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average August temperature in Fenwick?

In August, the average high-temperature and low-temperature are 78.6°F (25.9°C) and 65.7°F (18.7°C) respectively.

What is the average humidity in August in Fenwick?

In Fenwick, the average relative humidity in August is 77%.

How much does it rain in Fenwick in August?

In August, in Fenwick, the rain falls for 16.4 days. Throughout August, 2.91" (74mm) of precipitation is accumulated.

When it does not snow in Fenwick?

In Fenwick, snow does not fall in June through October.

How many hours of daylight does Fenwick have in August?

In August, the average day length in Fenwick, Connecticut, is 13h and 47min.

What time are sunrise and sunset in August in Fenwick?

On the first day of August, sunrise is at 5:45 am and sunset at 8:05 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 7:23 pm EDT.

What month has the most sunshine in Fenwick?

August has the most sunshine of the year in Fenwick, with an average of 10.6h of sunshine.

How long on average sun shines in August in Fenwick?

In August, the average sunshine duration in Fenwick is 10.6h.

When is the highest UV index in Fenwick?

June through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index reading in August in Fenwick?

In Fenwick, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Fenwick, CT

Average temperature in August - Fenwick, CT
  • Average high temperature in August: 78.6°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in August: 65.7°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).

Average pressure in August
Fenwick, CT

Average pressure in August - Fenwick, 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
Fenwick, CT

Average wind speed in August - Fenwick, CT
  • Average wind speed in August: 7.1mph

The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

Average humidity in August
Fenwick, CT

Average humidity in August - Fenwick, CT
  • Average humidity in August: 77%

The months with the highest relative humidity are May, June and July (78%).
The month with the lowest relative humidity is April (73%).

Average rainfall in August
Fenwick, CT

Average rainfall in August - Fenwick, CT
  • Average rainfall in August: 2.91"

The wettest month (with the highest rainfall) is December (3.66").
The driest month (with the least rainfall) is September (1.93").

Average rainfall days in August
Fenwick, CT

Average rainfall days in August - Fenwick, CT
  • Average rainfall days in August: 16.4 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is January (9 days).

Average snowfall in August
Fenwick, CT

Average snowfall in August - Fenwick, CT
  • Average snowfall in August: 0"

The month with the highest snowfall is March (2.76").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in August
Fenwick, CT

Average snowfall days in August - Fenwick, CT
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Fenwick, CT

Average daylight in August / Average sunshine in August - Fenwick, CT
  • Average daylight in August: 13h and 5min

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 18min).

  • Average sunshine in August: 10h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

Average sunshine days in August
Fenwick, CT

Average sunshine days in August - Fenwick, CT
  • Average sunshine days in August: 11.9 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is July (11.7 days).

Average UV index in August
Fenwick, CT

Average UV index in August - Fenwick, 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
Fenwick, CT

Average cloud cover in August - Fenwick, CT
  • Average cloud cover in August: 29

The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in August
Fenwick, CT

Average visibility in August - Fenwick, 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).

Fenwick, Connecticut, USA

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