January weather forecast
Lakeside, CT

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Weather in January

January, the same as December, in Lakeside, Connecticut, is another subzero cold winter month, with an average temperature ranging between min 19.8°F (-6.8°C) and max 31.5°F (-0.3°C).

Temperature

With its high average temperature of 31.5°F (-0.3°C) and a low of 19.8°F (-6.8°C), January is regarded as the coldest month.

Humidity

The average relative humidity in January in Lakeside, Connecticut, is 78%.

Rainfall

In January, the rain falls for 8.1 days. Throughout January, 2.28" (58mm) of precipitation is accumulated. Throughout the year, there are 161.7 rainfall days, and 34.65" (880mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Lakeside, during January, snow falls for 9.8 days and regularly aggregates up to 5.24" (133mm) of snow. In Lakeside, during the entire year, snow falls for 39.4 days and aggregates up to 24.37" (619mm) of snow.

Daylight

In Lakeside, the average length of the day in January is 9h and 34min.
On the first day of the month, sunrise is at 7:19 am and sunset at 4:32 pm. On the last day of January, sunrise is at 7:06 am and sunset at 5:06 pm EST.

Sunshine

The average sunshine in January is 4.8h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 2 in January transforms into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Updated: Jul 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

January is the month when Lakeside experiences its coldest temperatures, averaging a high of 31.5°F (-0.3°C) and a low of 19.8°F (-6.8°C).

How cold is January?

In Lakeside, in January, the average high-temperature is 31.5°F (-0.3°C), and the average low-temperature is 19.8°F (-6.8°C).

What is the average humidity in January?

The average relative humidity in January in Lakeside is 78%.

How much does it rain in January?

In January, the rain falls for 8.1 days. Throughout January, 2.28" (58mm) of precipitation is accumulated.

How many days does it snow in January?

In January, it is snowing for 9.8 days. Throughout January, 5.24" (133mm) of snow is accumulated.

How many hours of daylight does Lakeside have in January?

In January, the average day length in Lakeside is 9h and 34min.

When are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:19 am and sunset at 4:32 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 5:06 pm EST.

How many hours of sunshine does Lakeside have in January?

In January, the average sunshine duration is 4.8h.

What are the months with the lowest UV index?

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

What is the UV index reading in January?

The average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Lakeside, CT

Average temperature in January - Lakeside, CT
  • Average high temperature in January: 31.5°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 January: 19.8°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 January
Lakeside, CT

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

Average wind speed in January - Lakeside, CT
  • Average wind speed in January: 8.1mph

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 January
Lakeside, CT

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

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

Average rainfall in January
Lakeside, CT

Average rainfall in January - Lakeside, CT
  • Average rainfall in January: 2.28"

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 January
Lakeside, CT

Average rainfall days in January - Lakeside, CT
  • Average rainfall days in January: 8.1 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 January
Lakeside, CT

Average snowfall in January - Lakeside, CT
  • Average snowfall in January: 5.24"

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 January
Lakeside, CT

Average snowfall days in January - Lakeside, CT
  • Average snowfall days in January: 9.8 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 January /
Average sunshine in January
Lakeside, CT

Average daylight in January / Average sunshine in January - Lakeside, CT
  • Average daylight in January: 9h and 4min

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 January: 4h and 5min

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 January
Lakeside, CT

Average sunshine days in January - Lakeside, CT
  • Average sunshine days in January: 16.5 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 January
Lakeside, CT

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

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 January
Lakeside, CT

Average cloud cover in January - Lakeside, CT
  • Average cloud cover in January: 47

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 January
Lakeside, CT

Average visibility in January - Lakeside, CT
  • Average visibility in January: 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).

Lakeside, Connecticut, USA

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