January weather forecast
Ashland, MA

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Weather in January

January, like December, in Ashland, Massachusetts, is a wintry winter month, with an average temperature ranging between max 33.1°F (0.6°C) and min 21°F (-6.1°C).

Temperature

Ashland experiences its lowest temperatures in January, with an average peak of 33.1°F (0.6°C) and a low of 21°F (-6.1°C).

Humidity

In Ashland, the average relative humidity in January is 77%.

Rainfall

In Ashland, during January, the rain falls for 7.5 days and regularly aggregates up to 2.24" (57mm) of precipitation. Throughout the year, there are 157.5 rainfall days, and 29.53" (750mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In Ashland, in January, snow falls for 7.1 days, with typically accumulated 3.35" (85mm) of snow. In Ashland, during the entire year, snow falls for 28.8 days and aggregates up to 17.32" (440mm) of snow.

Daylight

The average length of the day in January is 9h and 31min.
On the first day of January in Ashland, sunrise is at 7:14 am and sunset at 4:23 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 4:58 pm EST.

Sunshine

In January, the average sunshine is 5.1h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 2 in January translates into this advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.

Frequently asked questions

What part of the year is the coldest?

With an average high-temperature of 33.1°F (0.6°C) and an average low-temperature of 21°F (-6.1°C), January is the coldest month.

How cold is it in January?

The high-temperature, in January, in Ashland, is 33.1°F (0.6°C), while the low-temperature averages to 21°F (-6.1°C).

What is the average humidity in January?

In January, the average relative humidity in Ashland is 77%.

How much does it rain in January?

In January, the rain falls for 7.5 days. Throughout January, 2.24" (57mm) of precipitation is accumulated.

How many days does it snow in January?

In January, it is snowing for 7.1 days. Throughout January, 3.35" (85mm) of snow is accumulated.

How many hours of daylight does Ashland have in January?

In Ashland, Massachusetts, the average day length in January is 9h and 31min.

When are sunrise and sunset in January?

On the first day of January in Ashland, sunrise is at 7:14 am and sunset at 4:23 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 4:58 pm EST.

How long on average sun shines in January?

In January, the average sunshine duration is 5.1h.

What are the months with the lowest UV index?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

How high is the UV index in January?

In January, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health risk 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
Ashland, MA

Average temperature in January - Ashland, MA
  • Average high temperature in January: 33.1°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in January: 21°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (21°F).

Average pressure in January
Ashland, MA

Average pressure in January - Ashland, MA
  • Average pressure in January: 30.01"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in January
Ashland, MA

Average wind speed in January - Ashland, MA
  • Average wind speed in January: 8.8mph

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in January
Ashland, MA

Average humidity in January - Ashland, MA
  • Average humidity in January: 77%

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (70%).

Average rainfall in January
Ashland, MA

Average rainfall in January - Ashland, MA
  • Average rainfall in January: 2.24"

The wettest month (with the highest rainfall) is April (2.87").
The driest month (with the least rainfall) is September (1.54").

Average rainfall days in January
Ashland, MA

Average rainfall days in January - Ashland, MA
  • Average rainfall days in January: 7.5 days

The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is January (7.5 days).

Average snowfall in January
Ashland, MA

Average snowfall in January - Ashland, MA
  • Average snowfall in January: 3.35"

The month with the highest snowfall is February (4.61").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Ashland, MA

Average snowfall days in January - Ashland, MA
  • Average snowfall days in January: 7.1 days

The month with the highest number of snowfall days is February (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Ashland, MA

Average daylight in January / Average sunshine in January - Ashland, MA
  • 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 12min).

  • Average sunshine in January: 5h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in January
Ashland, MA

Average sunshine days in January - Ashland, MA
  • Average sunshine days in January: 17.5 days

The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is June (11 days).

Average UV index in January
Ashland, MA

Average UV index in January - Ashland, MA
  • Average UV index in January: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in January
Ashland, MA

Average cloud cover in January - Ashland, MA
  • Average cloud cover in January: 44

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in January
Ashland, MA

Average visibility in January - Ashland, MA
  • Average visibility in January: 6mi

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

Ashland, Massachusetts, USA

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