January weather forecast
Markhams, NY

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Weather in January

January, like December, is another subzero cold winter month in Markhams, New York, with an average temperature fluctuating between 28.2°F (-2.1°C) and 17.8°F (-7.9°C).

Temperature

In Markhams, the month of January is known for its lowest average temperatures, reaching a high of 28.2°F (-2.1°C) and a low of 17.8°F (-7.9°C).

Humidity

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

Rainfall

In Markhams, New York, in January, during 7.1 rainfall days, 1.38" (35mm) of precipitation is typically accumulated. In Markhams, New York, during the entire year, the rain falls for 148.9 days and collects up to 18.35" (466mm) of precipitation.

Snowfall

Months with snowfall in Markhams are January through May, October through December. The months with the most snowfall in Markhams are January and December, with an average 3.54" (90mm) of accumulated snow.

Daylight

The average length of the day in January is 9h and 30min.
On the first day of January in Markhams, sunrise is at 7:45 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:28 pm EST.

Sunshine

January has the least sunshine of the year in Markhams, New York, with an average of 2.4h of sunshine.

UV index

The months with the lowest UV index in Markhams are January, February and December, with an average maximum UV index of 1. 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 maximum daily UV index of 1 in January interprets into the following recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Opt for tightly woven and loose clothing to enhance protection from the Sun. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Frequently asked questions

What time of the year is the coldest in Markhams?

Markhams, New York, notes the coldest temperatures in January, with a average high of 28.2°F (-2.1°C) and a low of 17.8°F (-7.9°C).

How cold is January in Markhams?

An average high-temperature, in January, in Markhams, is 28.2°F (-2.1°C) and the average low-temperature is 17.8°F (-7.9°C).

What is the average humidity in January in Markhams?

In January, the average relative humidity is 87%.

How much does it rain in Markhams in January?

In Markhams, during January, the rain falls for 7.1 days and regularly aggregates up to 1.38" (35mm) of precipitation.

What is the snowiest month in Markhams?

The months with the most snowfall in Markhams, New York, are January and December, with an average 3.54" (90mm) of accumulated snow.

How many days does it snow in January in Markhams?

In Markhams, during January, snow falls for 16.3 days and regularly aggregates up to 3.54" (90mm) of snow.

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

The average day length in January in Markhams is 9h and 30min.

What time are sunrise and sunset in January in Markhams?

In January, on the first day of the month, sunrise is at 7:45 am and sunset at 4:53 pm. On the last day of the month, in Markhams, New York, sunrise is at 7:30 am and sunset at 5:28 pm EST.

What is the month with the least sunshine in Markhams?

January has the least sunshine of the year, with an average of 2.4h of sunshine.

How many hours of sunshine does Markhams have in January?

In Markhams, the average sunshine duration in January is 2.4h.

When is the lowest UV index in Markhams?

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

How high is the UV index in January in Markhams?

In January, the average daily maximum UV index in Markhams is 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Markhams, NY

Average temperature in January - Markhams, NY
  • Average high temperature in January: 28.2°F

The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is January (28.2°F).

  • Average low temperature in January: 17.8°F

The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).

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Average pressure in January
Markhams, NY

Average pressure in January - Markhams, 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
Markhams, NY

Average wind speed in January - Markhams, NY
  • Average wind speed in January: 11.6mph

The windiest month (with the highest average wind speed) is January (11.6mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

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Average humidity in January
Markhams, NY

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

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

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Average rainfall in January
Markhams, NY

Average rainfall in January - Markhams, NY
  • Average rainfall in January: 1.38"

The wettest month (with the highest rainfall) is July (1.93").
The driest month (with the least rainfall) is September (1.1").

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Average rainfall days in January
Markhams, NY

Average rainfall days in January - Markhams, NY
  • Average rainfall days in January: 7.1 days

The month with the highest number of rainy days is October (16.6 days).
The month with the least rainy days is February (6.8 days).

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Average snowfall in January
Markhams, NY

Average snowfall in January - Markhams, NY
  • Average snowfall in January: 3.54"

The months with the highest snowfall are January and December (3.54").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Markhams, NY

Average snowfall days in January - Markhams, NY
  • Average snowfall days in January: 16.3 days

The month with the highest number of snowfall days is January (16.3 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
Markhams, NY

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

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 6min).

  • Average sunshine in January: 2h and 2min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).

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Average sunshine days in January
Markhams, NY

Average sunshine days in January - Markhams, NY
  • Average sunshine days in January: 8.2 days

The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is January (8.2 days).

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Average UV index in January
Markhams, NY

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

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

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Average cloud cover in January
Markhams, NY

Average cloud cover in January - Markhams, NY
  • Average cloud cover in January: 78

The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in January
Markhams, NY

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

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

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Markhams, New York, USA

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