January weather forecast and climate
Tolland, CT

Weather in January

January, like December, in Tolland, Connecticut, is another cold winter month, with average temperature varying between 32.4°F (0.2°C) and 19.8°F (-6.8°C).

Temperature

The coldest month is January, with an average high-temperature of 32.4°F (0.2°C) and an average low-temperature of 19.8°F (-6.8°C).

Humidity

The average relative humidity in Tolland, Connecticut, is 78%.

Rainfall

In Tolland, it is raining for 5.5 days, with typically 0.51" (13mm) of accumulated precipitation. Throughout the year, there are 105.6 rainfall days, and 9.84" (250mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, November and December. In Tolland, during January, snow falls for 5.3 days and regularly aggregates up to 0.71" (18mm) of snow. Throughout the year, in Tolland, there are 23.1 snowfall days, and 4.69" (119mm) of snow is accumulated.

Daylight

The average length of the day in January is 9.5h.

Sunshine

In Tolland, the average sunshine is 5h.

UV index

Months with the lowest UV index in Tolland, Connecticut, are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 2 in January interpret into the following advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the coldest month in Tolland?

With an average high-temperature of 32.4°F (0.2°C) and an average low-temperature of 19.8°F (-6.8°C), January is the coldest month in Tolland, Connecticut.

What is the temperature in January in Tolland?

In January, in Tolland, Connecticut, the average high-temperature is 32.4°F (0.2°C), and the average low-temperature is 19.8°F (-6.8°C).

What is the average humidity in January in Tolland?

In Tolland, Connecticut, the average relative humidity in January is 78%.

How many days does it rain in January in Tolland?

In January, the rain falls for 5.5 days. Throughout January, 0.51" (13mm) of precipitation is accumulated.

How many days does it snow in January in Tolland?

In Tolland, Connecticut, in January, during 5.3 snowfall days, 0.71" (18mm) of snow is typically accumulated.

How many hours of daylight does Tolland have in January?

In Tolland, Connecticut, the average length of the day in January is 9.5h.

How many hours of sunshine does Tolland have in January?

In Tolland, Connecticut, the average sunshine in January is 5h.

When is the lowest UV index in Tolland?

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

How high is the UV index in January in Tolland?

In Tolland, Connecticut, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health risk from the exposure to the Sun's UV rays.

Average temperature in January
Tolland, CT

Average temperature in January - Tolland, CT
  • Average high temperature in January: 32.4°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (32.4°F).

  • Average low temperature in January: 19.8°F

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in January
Tolland, CT

Average pressure in January - Tolland, CT
  • Average pressure in January: 30.03"

The month with the highest atmospheric pressure is November (30.08").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed in January
Tolland, CT

Average wind speed in January - Tolland, CT
  • Average wind speed in January: 8.2mph

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 January
Tolland, CT

Average humidity in January - Tolland, CT
  • Average humidity in January: 78%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in January
Tolland, CT

Average rainfall in January - Tolland, CT
  • Average rainfall in January: 0.51"

The wettest months (with the highest rainfall) are May, June and July (1.1").
The driest month (with the least rainfall) is September (0.39").

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Average rainfall days in January
Tolland, CT

Average rainfall days in January - Tolland, CT
  • Average rainfall days in January: 5.5 days

The month with the highest number of rainy days is June (12.1 days).
Months with the least rainy days are January and February (5.5 days).

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Average snowfall in January
Tolland, CT

Average snowfall in January - Tolland, CT
  • Average snowfall in January: 0.71"

The month with the highest snowfall is February (1.5").
Months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in January
Tolland, CT

Average snowfall days in January - Tolland, CT
  • Average snowfall days in January: 5.3 days

The month with the highest number of snowfall days is February (6.4 days).
Months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Tolland, CT
  • Average daylight in January: 9.5h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in January: 5h

Months with the most sunshine are July and August (Average sunshine: 10.3h).
The month with the least sunshine is February (Average sunshine: 4.6h).

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Average sunshine days in January
Tolland, CT

Average sunshine days in January - Tolland, CT
  • Average sunshine days in January: 21.9 days

The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is June (15.7 days).

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Average UV index in January
Tolland, CT

Average UV index in January - Tolland, 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
Tolland, CT

Average cloud cover in January - Tolland, CT
  • Average cloud cover in January: 46

Months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in January
Tolland, CT

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

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

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