August weather forecast
Bethel, CT

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Weather in August

The last month of the summer, August, is also a moderately hot month in Bethel, Connecticut, with an average temperature fluctuating between 62.8°F (17.1°C) and 80.2°F (26.8°C).

Temperature

As August takes its course, Bethel's average high-temperature registers at a still warm 80.2°F (26.8°C), closely aligning with the preceding month. Throughout the nights in August, an average low-temperature of 62.8°F (17.1°C) is noted.

Humidity

In August, the average relative humidity in Bethel is 76%.

Rainfall

In Bethel, Connecticut, in August, it is raining for 12.8 days, with typically 1.14" (29mm) of accumulated precipitation. In Bethel, Connecticut, during the entire year, the rain falls for 123.7 days and collects up to 11.65" (296mm) of precipitation.

Snowfall

In Bethel, snow does not fall in May through September.

Daylight

In Bethel, the average length of the day in August is 13h and 47min.
On the first day of August in Bethel, sunrise is at 5:49 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 7:27 pm EDT.

Sunshine

July and August, with an average of 10.2h of sunshine, are months with the most sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Bethel, Connecticut. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: In August, an average UV index of 6 transforms into the following instructions:
Inhibit overexposure. Warding off sun damage is of utmost importance. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
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Frequently asked questions

What is the temperature in August in Bethel?

An average high-temperature, in August, in Bethel, is 80.2°F (26.8°C) and the average low-temperature is 62.8°F (17.1°C). In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is appraised at 87.8°F (31°C).

What is the average humidity in August in Bethel?

The average relative humidity in August is 76%.

How many days does it rain in August in Bethel?

In Bethel, Connecticut, in August, it is raining for 12.8 days, with typically 1.14" (29mm) of accumulated precipitation.

When it does not snow in Bethel?

May through September are months without snowfall in Bethel.

What is the average length of the day in August in Bethel?

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

When is the sunrise / sunset in August in Bethel?

On the first day of August, sunrise is at 5:49 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 7:27 pm EDT.

What are the months with the most sunshine in Bethel?

July and August, with an average of 10.2h of sunshine, are months with the most sunshine in Bethel, Connecticut.

How long on average sun shines in August in Bethel?

The average sunshine duration in August in Bethel, Connecticut, is 10.2h.

What is the month with the highest UV index in Bethel?

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

How high is the UV index in August in Bethel?

The average daily maximum UV index in August in Bethel is 6. A UV Index of 6 to 7 symbolizes a high hazard to health 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
Bethel, CT

Average temperature in August - Bethel, CT
  • Average high temperature in August: 80.2°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in August: 62.8°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

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Average pressure in August
Bethel, CT

Average pressure in August - Bethel, 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).

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Average wind speed in August
Bethel, CT

Average wind speed in August - Bethel, CT
  • Average wind speed in August: 5.2mph

The windiest months (with the highest average wind speed) are January and March (8.2mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in August
Bethel, CT

Average humidity in August - Bethel, CT
  • Average humidity in August: 76%

The months with the highest relative humidity are February and October (79%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in August
Bethel, CT

Average rainfall in August - Bethel, CT
  • Average rainfall in August: 1.14"

The wettest month (with the highest rainfall) is July (1.57").
The driest months (with the least rainfall) are January and February (0.55").

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Average rainfall days in August
Bethel, CT

Average rainfall days in August - Bethel, CT
  • Average rainfall days in August: 12.8 days

The month with the highest number of rainy days is July (14.4 days).
The month with the least rainy days is January (5.5 days).

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Average snowfall in August
Bethel, CT

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

The months with the highest snowfall are January and February (0.75").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Bethel, CT

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

The month with the highest number of snowfall days is February (5.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Bethel, 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 12min).

  • Average sunshine in August: 10h and 1min

The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in August
Bethel, CT

Average sunshine days in August - Bethel, CT
  • Average sunshine days in August: 15.9 days

The month with the most sunshine days is January (22.5 days).
The month with the least sunshine days is June (13.3 days).

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Average UV index in August
Bethel, CT

Average UV index in August - Bethel, CT
  • Average UV index in August: 6

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in August
Bethel, CT

Average cloud cover in August - Bethel, CT
  • Average cloud cover in August: 33

The months with the most cloud cover are February, March and December (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in August
Bethel, CT

Average visibility in August - Bethel, CT
  • Average visibility in August: 6mi

The months with the highest visibility are January, February, March, April, July, August, September, October, November and December (6mi).
The months with the lowest visibility are May and June (5mi).

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Bethel, Connecticut, USA

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