January weather forecast and climate
Ansonia, CT

Weather in January

January, the same as December, is another cold winter month in Ansonia, Connecticut, with temperature in the range of an average high of 34.7°F (1.5°C) and an average low of 24.6°F (-4.1°C).

Temperature

January is the coldest month, with an average high-temperature of 34.7°F (1.5°C) and an average low-temperature of 24.6°F (-4.1°C).

Humidity

In January, the average relative humidity in Ansonia is 75%.

Rainfall

In Ansonia, Connecticut, it is raining for 9.4 days, with typically 2.48" (63mm) of accumulated precipitation. In Ansonia, during the entire year, the rain falls for 169.1 days and collects up to 36.26" (921mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In Ansonia, during January, snow falls for 7.5 days and regularly aggregates up to 2.24" (57mm) of snow. In Ansonia, during the entire year, snow falls for 27.3 days, and aggregates up to 11.42" (290mm) of snow.

Daylight

The average length of the day in Ansonia is 9.6h.

Sunshine

The average sunshine in January is 5.1h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Ansonia. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 2 in January interpret into the following advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the coldest month in Ansonia?

The coldest month in Ansonia, Connecticut, is January, with an average high-temperature of 34.7°F (1.5°C) and an average low-temperature of 24.6°F (-4.1°C).

What is the temperature in January in Ansonia?

The average high-temperature, in January, in Ansonia, Connecticut, is 34.7°F (1.5°C), while the average low-temperature is 24.6°F (-4.1°C).

What is the average humidity in January in Ansonia?

In January, the average relative humidity in Ansonia, Connecticut, is 75%.

How much does it rain in Ansonia in January?

In Ansonia, Connecticut, in January, during 9.4 rainfall days, 2.48" (63mm) of precipitation is typically accumulated.

How many days does it snow in January in Ansonia?

In Ansonia, during January, snow falls for 7.5 days and regularly aggregates up to 2.24" (57mm) of snow.

What is the average length of the day in January in Ansonia?

In Ansonia, Connecticut, the average length of the day in January is 9.6h.

How many hours of sunshine does Ansonia have in January?

In January, the average sunshine in Ansonia is 5.1h.

When is the lowest UV index in Ansonia?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Ansonia.

What is the UV index reading in January in Ansonia?

The average daily maximum UV index in January in Ansonia, Connecticut, is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from the exposure to the Sun's UV rays.

Average temperature in January
Ansonia, CT

Average temperature in January - Ansonia, CT
  • Average high temperature in January: 34.7°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (34.7°F).

  • Average low temperature in January: 24.6°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).

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Average pressure in January
Ansonia, CT

Average pressure in January - Ansonia, CT
  • Average pressure in January: 30.04"

The month with the highest atmospheric pressure is November (30.09").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed in January
Ansonia, CT

Average wind speed in January - Ansonia, CT
  • Average wind speed in January: 9.6mph

The windiest month (with the highest average wind speed) is January (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

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Average humidity in January
Ansonia, CT

Average humidity in January - Ansonia, CT
  • Average humidity in January: 75%

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in January
Ansonia, CT

Average rainfall in January - Ansonia, CT
  • Average rainfall in January: 2.48"

The wettest month (with the highest rainfall) is December (4.06").
The driest month (with the least rainfall) is September (2.24").

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Average rainfall days in January
Ansonia, CT

Average rainfall days in January - Ansonia, CT
  • Average rainfall days in January: 9.4 days

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is January (9.4 days).

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Average snowfall in January
Ansonia, CT

Average snowfall in January - Ansonia, CT
  • Average snowfall in January: 2.24"

The month with the highest snowfall is February (3.23").
Months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Ansonia, CT

Average snowfall days in January - Ansonia, CT
  • Average snowfall days in January: 7.5 days

The month with the highest number of snowfall days is February (7.8 days).
Months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Ansonia, CT

Average daylight in January / Average sunshine in January - Ansonia, CT
  • Average daylight in January: 9.6h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in January: 5.1h

Months with the most sunshine are July and August (Average sunshine: 10.5h).
The month with the least sunshine is February (Average sunshine: 4.7h).

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Average sunshine days in January
Ansonia, CT

Average sunshine days in January - Ansonia, CT
  • Average sunshine days in January: 16.8 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is June (10.3 days).

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Average UV index in January
Ansonia, CT

Average UV index in January - Ansonia, CT
  • Average UV index in January: 2

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in January
Ansonia, CT

Average cloud cover in January - Ansonia, CT
  • Average cloud cover in January: 44

Months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in January
Ansonia, CT

Average visibility in January - Ansonia, CT
  • Average visibility in January: 6mi

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

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