January weather forecast
Aurora, NY

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Weather in January

January, like December, is another subzero cold winter month in Aurora, New York, with an average temperature varying between 17.6°F (-8°C) and 28.6°F (-1.9°C).

Temperature

January proves to be the coldest month, recording an average maximum temperature of 28.6°F (-1.9°C) and a minimum temperature of 17.6°F (-8°C).

Humidity

In Aurora, the average relative humidity in January is 85%.

Rainfall

The month with the least rainfall is January, when the rain falls for 6.3 days and typically collects 0.59" (15mm) of precipitation.

Snowfall

Months with snowfall in Aurora, New York, are January through April, October through December. In Aurora, during January, snow falls for 15.2 days and regularly aggregates up to 1.54" (39mm) of snow. Throughout the year, in Aurora, there are 58.2 snowfall days, and 7.6" (193mm) of snow is accumulated.

Daylight

In Aurora, the average length of the day in January is 9h and 28min.
On the first day of the month, sunrise is at 7:37 am and sunset at 4:43 pm. On the last day of January, sunrise is at 7:22 am and sunset at 5:17 pm EST.

Sunshine

In Aurora, the average sunshine in January is 3h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The daily maximum UV index of 1 in January interprets into the following advice:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
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Frequently asked questions

What part of the year is the coldest in Aurora?

January, on average, is the coldest month, registering a high temperature of 28.6°F (-1.9°C) and a low of 17.6°F (-8°C).

How cold is it in Aurora in January?

The high-temperature in Aurora during January is 28.6°F (-1.9°C) and the low-temperature is 17.6°F (-8°C).

What is the average humidity in January in Aurora?

The average relative humidity in January in Aurora is 85%.

What is the driest month in Aurora?

The month with the least rainfall in Aurora, New York, is January, when the rain falls for 6.3 days and typically collects 0.59" (15mm) of precipitation.

How much does it rain in Aurora in January?

In January, the rain falls for 6.3 days. Throughout January, 0.59" (15mm) of precipitation is accumulated.

How many days does it snow in January in Aurora?

In Aurora, New York, in January, snow falls for 15.2 days, with typically accumulated 1.54" (39mm) of snow.

How many hours of daylight does Aurora have in January?

In Aurora, the average day length in January is 9h and 28min.

When are sunrise and sunset in January in Aurora?

On the first day of January in Aurora, sunrise is at 7:37 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:17 pm EST.

How long on average sun shines in January in Aurora?

In Aurora, the average sunshine duration in January is 3h.

When is the lowest UV index in Aurora?

The months with the lowest UV index in Aurora, New York, are January and December, with an average maximum UV index of 1.

What is the UV index reading in January in Aurora?

The average daily maximum UV index in January in Aurora, New York, is 1. 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
Aurora, NY

Average temperature in January - Aurora, NY
  • Average high temperature in January: 28.6°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (28.6°F).

  • Average low temperature in January: 17.6°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).

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Average pressure in January
Aurora, NY

Average pressure in January - Aurora, NY
  • Average pressure in January: 30.06"Hg

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

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Average wind speed in January
Aurora, NY

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

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).

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Average humidity in January
Aurora, NY

Average humidity in January - Aurora, NY
  • Average humidity in January: 85%

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April and May (78%).

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Average rainfall in January
Aurora, NY

Average rainfall in January - Aurora, NY
  • Average rainfall in January: 0.59"

The wettest month (with the highest rainfall) is June (1.38").
The driest month (with the least rainfall) is January (0.59").

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Average rainfall days in January
Aurora, NY

Average rainfall days in January - Aurora, NY
  • Average rainfall days in January: 6.3 days

The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall in January
Aurora, NY

Average snowfall in January - Aurora, NY
  • Average snowfall in January: 1.54"

The month with the highest snowfall is February (1.73").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in January
Aurora, NY

Average snowfall days in January - Aurora, NY
  • Average snowfall days in January: 15.2 days

The month with the highest number of snowfall days is January (15.2 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
Aurora, NY

Average daylight in January / Average sunshine in January - Aurora, NY
  • Average daylight in January: 9h and 3min

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 6min).

  • Average sunshine in January: 3h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 2h and 48min).

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Average sunshine days in January
Aurora, NY

Average sunshine days in January - Aurora, NY
  • Average sunshine days in January: 14.3 days

The month with the most sunshine days is September (17.2 days).
The month with the least sunshine days is February (11.2 days).

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Average UV index in January
Aurora, NY

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

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in January
Aurora, NY

Average cloud cover in January - Aurora, NY
  • Average cloud cover in January: 72

The month with the most cloud cover is January (Cloud cover 72).
The months with the least cloud cover are July and August (Cloud cover 33).

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Average visibility in January
Aurora, NY

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

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

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Aurora, New York, USA

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