January weather forecast
Medway, MA

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Weather in January

January, like December, in Medway, Massachusetts, is a wintry winter month, with an average temperature varying between 21.6°F (-5.8°C) and 33.4°F (0.8°C).

Temperature

With average high and low temperatures of 33.4°F (0.8°C) and 21.6°F (-5.8°C) respectively, January is Medway's coldest month.

Humidity

The average relative humidity in January in Medway is 77%.

Rainfall

In Medway, during January, the rain falls for 6.2 days and regularly aggregates up to 0.79" (20mm) of precipitation. In Medway, Massachusetts, during the entire year, the rain falls for 116.7 days and collects up to 10.91" (277mm) of precipitation.

Snowfall

Months with snowfall in Medway are January through May, October through December. In Medway, in January, during 5.8 snowfall days, 0.98" (25mm) of snow is typically accumulated. Throughout the year, in Medway, there are 23.4 snowfall days, and 6.02" (153mm) of snow is accumulated.

Daylight

The average length of the day in January in Medway is 9h and 31min.
On the first day of January in Medway, sunrise is at 7:13 am and sunset at 4:24 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 4:58 pm EST.

Sunshine

In January, the average sunshine in Medway is 5h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Medway. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 2 in January interprets into the following recommendations:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Experience reduced UV exposure by about half when donning a wide-brim hat. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
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Frequently asked questions

What month is the coldest in Medway?

January tends to be the coldest month in Medway, with temperatures averaging a daily high of 33.4°F (0.8°C) and a low of 21.6°F (-5.8°C).

How cold is January in Medway?

In January, the average high-temperature and low-temperature in Medway, Massachusetts, are 33.4°F (0.8°C) and 21.6°F (-5.8°C) respectively.

What is the average humidity in January in Medway?

The average relative humidity in January in Medway, Massachusetts, is 77%.

How many days does it rain in January in Medway?

In Medway, during January, the rain falls for 6.2 days and regularly aggregates up to 0.79" (20mm) of precipitation.

How many days does it snow in January in Medway?

In Medway, in January, during 5.8 snowfall days, 0.98" (25mm) of snow is typically accumulated.

How many hours of daylight does Medway have in January?

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

When are sunrise and sunset in January in Medway?

In January, on the first day of the month, sunrise is at 7:13 am and sunset at 4:24 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 4:58 pm EST.

How long on average sun shines in January in Medway?

The average sunshine duration in January in Medway, Massachusetts, is 5h.

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

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

What is the UV index intensity in January in Medway?

The average daily maximum UV index in January in Medway is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to Sun's UV rays.
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
Medway, MA

Average temperature in January - Medway, MA
  • Average high temperature in January: 33.4°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in January: 21.6°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in January
Medway, MA

Average pressure in January - Medway, 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).

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Average wind speed in January
Medway, MA

Average wind speed in January - Medway, MA
  • Average wind speed in January: 8.9mph

The windiest months (with the highest average wind speed) are January, February and March (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in January
Medway, MA

Average humidity in January - Medway, 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 (71%).

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Average rainfall in January
Medway, MA

Average rainfall in January - Medway, MA
  • Average rainfall in January: 0.79"

The wettest month (with the highest rainfall) is July (1.18").
The driest month (with the least rainfall) is September (0.55").

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Average rainfall days in January
Medway, MA

Average rainfall days in January - Medway, MA
  • Average rainfall days in January: 6.2 days

The month with the highest number of rainy days is July (14 days).
The month with the least rainy days is January (6.2 days).

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Average snowfall in January
Medway, MA

Average snowfall in January - Medway, MA
  • Average snowfall in January: 0.98"

The month with the highest snowfall is March (1.61").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Medway, MA

Average snowfall days in January - Medway, MA
  • Average snowfall days in January: 5.8 days

The months with the highest number of snowfall days are January and February (5.8 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
Medway, MA

Average daylight in January / Average sunshine in January - Medway, 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 0min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in January
Medway, MA

Average sunshine days in January - Medway, MA
  • Average sunshine days in January: 19.7 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is June (14.6 days).

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Average UV index in January
Medway, MA

Average UV index in January - Medway, 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).

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Average cloud cover in January
Medway, MA

Average cloud cover in January - Medway, MA
  • Average cloud cover in January: 45

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in January
Medway, MA

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

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

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Medway, Massachusetts, USA

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