January weather forecast
Constantia, NY

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Weather in January

January, like December, is another subzero cold winter month in Constantia, New York, with an average temperature fluctuating between 16.7°F (-8.5°C) and 27°F (-2.8°C).

Temperature

Constantia's January weather, marked by an average high temperature of 27°F (-2.8°C) and an average low temperature of 16.7°F (-8.5°C), is the coldest in the year.

Humidity

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

Rainfall

In Constantia, in January, it is raining for 8.9 days, with typically 1.69" (43mm) of accumulated precipitation. Throughout the year, there are 169.8 rainfall days, and 24.88" (632mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In January, in Constantia, New York, it is snowing for 20.7 days. Throughout January, 5.94" (151mm) of snow is accumulated. In Constantia, during the entire year, snow falls for 81.7 days and aggregates up to 25.35" (644mm) of snow.

Daylight

In Constantia, the average length of the day in January is 9h and 25min.
On the first day of the month, sunrise is at 7:36 am and sunset at 4:38 pm. On the last day of January, in Constantia, sunrise is at 7:20 am and sunset at 5:14 pm EST.

Sunshine

The average sunshine in January is 2.7h.

UV index

The average daily maximum UV index in January in Constantia is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 2 in January interprets into the following advice:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Opt for tightly woven and loose clothing to enhance protection from the Sun. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
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Frequently asked questions

What is the coldest time of year in Constantia?

Constantia reaches its average lowest temperatures in January, measuring 27°F (-2.8°C) at the peak and 16.7°F (-8.5°C) at the lowest.

How cold is it in Constantia in January?

In January, the average high-temperature and low-temperature in Constantia are 27°F (-2.8°C) and 16.7°F (-8.5°C) respectively.

What is the average humidity in January in Constantia?

In Constantia, New York, the average relative humidity in January is 87%.

How much does it rain in Constantia in January?

In January, in Constantia, New York, the rain falls for 8.9 days. Throughout January, 1.69" (43mm) of precipitation is accumulated.

How many days does it snow in January in Constantia?

In Constantia, in January, snow falls for 20.7 days, with typically accumulated 5.94" (151mm) of snow.

How many hours of daylight does Constantia have in January?

In January, the average day length in Constantia is 9h and 25min.

When are sunrise and sunset in January in Constantia?

On the first day of January in Constantia, New York, sunrise is at 7:36 am and sunset at 4:38 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 5:14 pm EST.

How many hours of sunshine does Constantia have in January?

The average sunshine duration in January in Constantia is 2.7h.

How high is the UV index in January in Constantia?

In January, the average daily maximum UV index in Constantia, New York, is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to 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
Constantia, NY

Average temperature in January - Constantia, NY
  • Average high temperature in January: 27°F

The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in January: 16.7°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).

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Average pressure in January
Constantia, NY

Average pressure in January - Constantia, NY
  • Average pressure in January: 30.05"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in January
Constantia, NY

Average wind speed in January - Constantia, 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 (5.9mph).

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Average humidity in January
Constantia, NY

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

The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is April (78%).

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Average rainfall in January
Constantia, NY

Average rainfall in January - Constantia, NY
  • Average rainfall in January: 1.69"

The wettest month (with the highest rainfall) is May (2.64").
The driest months (with the least rainfall) are March and September (1.61").

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Average rainfall days in January
Constantia, NY

Average rainfall days in January - Constantia, NY
  • Average rainfall days in January: 8.9 days

The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is February (8.8 days).

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Average snowfall in January
Constantia, NY

Average snowfall in January - Constantia, NY
  • Average snowfall in January: 5.94"

The month with the highest snowfall is December (6.06").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Constantia, NY

Average snowfall days in January - Constantia, NY
  • Average snowfall days in January: 20.7 days

The month with the highest number of snowfall days is January (20.7 days).
The 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
Constantia, NY

Average daylight in January / Average sunshine in January - Constantia, NY
  • Average daylight in January: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in January: 2h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 24min).

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Average sunshine days in January
Constantia, NY

Average sunshine days in January - Constantia, NY
  • Average sunshine days in January: 6.2 days

The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is February (5.2 days).

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Average UV index in January
Constantia, NY

Average UV index in January - Constantia, NY
  • Average UV index in January: 2

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in January
Constantia, NY

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

The months with the most cloud cover are January and February (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 33).

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Average visibility in January
Constantia, NY

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

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

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Constantia, New York, USA

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