January weather forecast and climate
Tully, NY

Weather in January

January, the same as December, in Tully, New York, is another subzero cold winter month, with average temperature varying between 16.2°F (-8.8°C) and 27.1°F (-2.7°C).

Temperature

January is the coldest month, with an average high-temperature of 27.1°F (-2.7°C) and an average low-temperature of 16.2°F (-8.8°C).

Humidity

The average relative humidity in Tully is 87%.

Rainfall

In Tully, in January, during 6.9 rainfall days, 1.61" (41mm) of precipitation is typically accumulated. In Tully, New York, during the entire year, the rain falls for 150 days and collects up to 24.13" (613mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Tully, snow falls for 18.3 days, with typically accumulated 5.67" (144mm) of snow. In Tully, during the entire year, snow falls for 78.2 days, and aggregates up to 29.37" (746mm) of snow.

Daylight

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

Sunshine

In Tully, the average sunshine is 2.7h.

UV index

Months with the lowest UV index are January, February and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 1 in January transform into the following instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. 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 Tully?

The coldest month in Tully, New York, is January, with an average high-temperature of 27.1°F (-2.7°C) and an average low-temperature of 16.2°F (-8.8°C).

What is the temperature in January in Tully?

In January, in Tully, New York, the average high-temperature is 27.1°F (-2.7°C), and the average low-temperature is 16.2°F (-8.8°C).

What is the average humidity in January in Tully?

In January, the average relative humidity in Tully is 87%.

How many days does it rain in January in Tully?

In Tully, in January, it is raining for 6.9 days, with typically 1.61" (41mm) of accumulated precipitation.

How many days does it snow in January in Tully?

In January, in Tully, it is snowing for 18.3 days. Throughout January, 5.67" (144mm) of snow is accumulated.

How many hours of daylight does Tully have in January?

In January, the average length of the day in Tully, New York, is 9.5h.

How long on average sun shines in January in Tully?

The average sunshine in January in Tully is 2.7h.

What is the month with the lowest UV index in Tully?

Months with the lowest UV index in Tully are January, February and December, with an average maximum UV index of 1.

What is the UV index intensity in January in Tully?

The average daily maximum UV index in January in Tully is 1. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to the UV radiation.

Average temperature in January
Tully, NY

Average temperature in January - Tully, NY
  • Average high temperature in January: 27.1°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 (27.1°F).

  • Average low temperature in January: 16.2°F

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).

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Average pressure in January
Tully, NY

Average pressure in January - Tully, NY
  • Average pressure in January: 30.06"

The month with the highest atmospheric pressure is November (30.1").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed in January
Tully, NY

Average wind speed in January - Tully, NY
  • Average wind speed in January: 10.1mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

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Average humidity in January
Tully, NY

Average humidity in January - Tully, NY
  • Average humidity in January: 87%

The month with the highest relative humidity is February (88%).
Months with the lowest relative humidity are April and May (80%).

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Average rainfall in January
Tully, NY

Average rainfall in January - Tully, NY
  • Average rainfall in January: 1.61"

The wettest month (with the highest rainfall) is May (2.64").
The driest month (with the least rainfall) is November (1.57").

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Average rainfall days in January
Tully, NY

Average rainfall days in January - Tully, NY
  • Average rainfall days in January: 6.9 days

The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is February (6.8 days).

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Average snowfall in January
Tully, NY

Average snowfall in January - Tully, NY
  • Average snowfall in January: 5.67"

The month with the highest snowfall is February (6.46").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Tully, NY

Average snowfall days in January - Tully, NY
  • Average snowfall days in January: 18.3 days

The month with the highest number of snowfall days is January (18.3 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
Tully, NY

Average daylight in January / Average sunshine in January - Tully, NY
  • Average daylight in January: 9.5h

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

  • Average sunshine in January: 2.7h

The month with the most sunshine is July (Average sunshine: 10.3h).
The month with the least sunshine is February (Average sunshine: 2.5h).

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Average sunshine days in January
Tully, NY

Average sunshine days in January - Tully, NY
  • Average sunshine days in January: 9.4 days

The month with the most sunshine days is September (15.6 days).
The month with the least sunshine days is February (7.6 days).

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Average UV index in January
Tully, NY

Average UV index in January - Tully, NY
  • Average UV index in January: 1

Months with the highest UV index are May, June, July and August (UV index 5).
Months with the lowest UV index are January, February and December (UV index 1).

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Average cloud cover in January
Tully, NY

Average cloud cover in January - Tully, NY
  • Average cloud cover in January: 74

Months with the most cloud cover are January and February (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 34).

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Average visibility in January
Tully, NY

Average visibility in January - Tully, NY
  • Average visibility in January: 5mi

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

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