January weather forecast and climate
Conway, NH

Weather in January

January, like December, is another subzero cold winter month in Conway, New Hampshire, with average temperature varying between 25.7°F (-3.5°C) and 10.9°F (-11.7°C).

Temperature

With an average high-temperature of 25.7°F (-3.5°C) and an average low-temperature of 10.9°F (-11.7°C), January is the coldest month.

Humidity

January and February, with an average relative humidity of 86%, are most humid months in Conway.

Rainfall

In Conway, in January, during 11.3 rainfall days, 2.05" (52mm) of precipitation is typically accumulated. Throughout the year, there are 156.4 rainfall days, and 27.09" (688mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Conway are January through May, October through December. In Conway, during January, snow falls for 14.1 days and regularly aggregates up to 9.09" (231mm) of snow. In Conway, during the entire year, snow falls for 62.3 days, and aggregates up to 42.32" (1075mm) of snow.

Daylight

The average length of the day in Conway, New Hampshire, is 9.3h.

Sunshine

In January, the average sunshine is 4.8h.

UV index

Months with the lowest UV index are January through April, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from the exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 2 interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. 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 Conway?

January is the coldest month in Conway, New Hampshire, with an average high-temperature of 25.7°F (-3.5°C) and an average low-temperature of 10.9°F (-11.7°C).

What is the most humid month in Conway?

Months with the highest humidity are January and February, with an average relative humidity of 86%.

What is the average humidity in January in Conway?

In Conway, New Hampshire, the average relative humidity in January is 86%.

How many days does it rain in January in Conway?

In Conway, New Hampshire, during January, the rain falls for 11.3 days and regularly aggregates up to 2.05" (52mm) of precipitation.

How much does it snow in Conway in January?

In Conway, New Hampshire, during January, snow falls for 14.1 days and regularly aggregates up to 9.09" (231mm) of snow.

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

In January, the average length of the day in Conway is 9.3h.

How many hours of sunshine does Conway have in January?

In January, the average sunshine in Conway, New Hampshire, is 4.8h.

When is the lowest UV index in Conway?

Months with the lowest UV index are January through April, October through December, with an average maximum UV index of 2.

What is the UV index reading in January in Conway?

In January, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from the exposure to the Sun's UV radiation.

Average temperature in January
Conway, NH

Average temperature in January - Conway, NH
  • Average high temperature in January: 25.7°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (25.7°F).

  • Average low temperature in January: 10.9°F

The month with the highest average low temperature is July (56.1°F).
The coldest month (with the lowest average low temperature) is January (10.9°F).

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Average pressure in January
Conway, NH

Average pressure in January - Conway, NH
  • Average pressure in January: 30"

The month with the highest atmospheric pressure is November (30.06").
The month with the lowest atmospheric pressure is June (29.91").

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Average wind speed in January
Conway, NH

Average wind speed in January - Conway, NH
  • Average wind speed in January: 6.4mph

The windiest month (with the highest average wind speed) is January (6.4mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity in January
Conway, NH

Average humidity in January - Conway, NH
  • Average humidity in January: 86%

Months with the highest relative humidity are January and February (86%).
Months with the lowest relative humidity are May and November (77%).

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Average rainfall in January
Conway, NH

Average rainfall in January - Conway, NH
  • Average rainfall in January: 2.05"

The wettest month (with the highest rainfall) is October (2.95").
The driest month (with the least rainfall) is September (1.42").

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Average rainfall days in January
Conway, NH

Average rainfall days in January - Conway, NH
  • Average rainfall days in January: 11.3 days

The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is February (9.3 days).

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Average snowfall in January
Conway, NH

Average snowfall in January - Conway, NH
  • Average snowfall in January: 9.09"

The month with the highest snowfall is February (11.5").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Conway, NH

Average snowfall days in January - Conway, NH
  • Average snowfall days in January: 14.1 days

The month with the highest number of snowfall days is February (14.5 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
Conway, NH

Average daylight in January / Average sunshine in January - Conway, NH
  • Average daylight in January: 9.3h

The month with the longest days is June (Average daylight: 15.4h).
The month with the shortest days is December (Average daylight: 9h).

  • Average sunshine in January: 4.8h

The month with the most sunshine is August (Average sunshine: 10h).
The month with the least sunshine is February (Average sunshine: 4.4h).

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Average sunshine days in January
Conway, NH

Average sunshine days in January - Conway, NH
  • Average sunshine days in January: 13.5 days

The month with the most sunshine days is September (16.8 days).
The month with the least sunshine days is April (10.6 days).

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Average UV index in January
Conway, NH

Average UV index in January - Conway, NH
  • Average UV index in January: 2

Months with the highest UV index are June, July and August (UV index 5).
Months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

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Average cloud cover in January
Conway, NH

Average cloud cover in January - Conway, NH
  • Average cloud cover in January: 48

Months with the most cloud cover are February and March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 36).

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Average visibility in January
Conway, NH

Average visibility in January - Conway, NH
  • Average visibility in January: 4mi

Months with the highest visibility are April, May, June, July, August, September, October, November and December (5mi).
Months with the lowest visibility are January, February and March (4mi).

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