August weather forecast
Litchfield, CT

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Weather in August

August continues the weather trend from July in Litchfield, Connecticut, albeit with a slightly reduced temperature. As the holiday season reaches its peak, the city remains vibrant and buzzing with activities. The temperatures marginally decreases to 79.7°F (26.5°C), offering a pleasant break from the July highs. Despite a slight decrease in rainfall and daylight hours, August weather still demands respect and caution due to the persistent high UV index.

Temperature

The initiation of August in Litchfield sees an average high-temperature of a still moderately hot 79.7°F (26.5°C), showing minor variations from the previous month. Litchfield's nights in August cool down to an average low-temperature of 60.6°F (15.9°C).

Humidity

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

Rainfall

In Litchfield, during August, the rain falls for 16.7 days and regularly aggregates up to 2.95" (75mm) of precipitation. In Litchfield, during the entire year, the rain falls for 161.7 days and collects up to 34.65" (880mm) of precipitation.

Snowfall

In Litchfield, snow does not fall in June through September.

Daylight

In August, the average length of the day is 13h and 49min.
On the first day of August in Litchfield, sunrise is at 5:47 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 7:27 pm EDT.

Sunshine

In Litchfield, the average sunshine in August is 10.1h.

UV index

In Litchfield, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index of 5 during August leads to these instructions:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Jul 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures?

The high-temperature, in August, in Litchfield, records 79.7°F (26.5°C), while the low-temperature is 60.6°F (15.9°C). In July, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, is appraised at 87.8°F (31°C).

What is the average humidity in August?

In August, the average relative humidity is 77%.

How many days does it rain in August?

In Litchfield, in August, during 16.7 rainfall days, 2.95" (75mm) of precipitation is typically accumulated.

When it does not snow?

In Litchfield, snow does not fall in June through September.

What is the average length of the day in August?

In August, the average day length is 13h and 49min.

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 5:47 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 7:27 pm EDT.

How long on average sun shines in August?

In Litchfield, the average sunshine duration in August is 10.1h.

How high is the UV index in August?

In Litchfield, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium 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
Litchfield, CT

Average temperature in August - Litchfield, CT
  • Average high temperature in August: 79.7°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in August: 60.6°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

Average pressure in August
Litchfield, CT

Average pressure in August - Litchfield, 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
Litchfield, CT

Average wind speed in August - Litchfield, CT
  • Average wind speed in August: 5mph

The windiest months (with the highest average wind speed) are January and March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in August
Litchfield, CT

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

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (73%).

Average rainfall in August
Litchfield, CT

Average rainfall in August - Litchfield, CT
  • Average rainfall in August: 2.95"

The wettest month (with the highest rainfall) is December (3.62").
The driest month (with the least rainfall) is September (2.24").

Average rainfall days in August
Litchfield, CT

Average rainfall days in August - Litchfield, CT
  • Average rainfall days in August: 16.7 days

The month with the highest number of rainy days is June (17.7 days).
The months with the least rainy days are January and February (8.1 days).

Average snowfall in August
Litchfield, CT

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

The month with the highest snowfall is February (6.1").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Litchfield, CT

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

The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

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: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

Average sunshine days in August
Litchfield, CT

Average sunshine days in August - Litchfield, CT
  • Average sunshine days in August: 12 days

The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is June (10.5 days).

Average UV index in August
Litchfield, CT

Average UV index in August - Litchfield, CT
  • Average UV index in August: 5

The months with the highest UV index are June and July (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
Litchfield, CT

Average cloud cover in August - Litchfield, CT
  • Average cloud cover in August: 36

The months with the most cloud cover are February and March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 36).

Average visibility in August
Litchfield, CT

Average visibility in August - Litchfield, 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).

Litchfield, Connecticut, USA

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