Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January, with its average high-temperature of 30.7°F (-0.7°C) and an average low-temperature of 18°F (-7.8°C), holds the record as the coldest month.Humidity
In January, the average relative humidity is 80%.Rainfall
In Ashby, in January, it is raining for 7.3 days, with typically 2.24" (57mm) of accumulated precipitation. Throughout the year, in Ashby, there are 159 rainfall days, and 30.94" (786mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Ashby, in January, during 9.3 snowfall days, 4.41" (112mm) of snow is typically accumulated. Throughout the year, there are 38.7 snowfall days, and 23.7" (602mm) of snow is accumulated.Daylight
The average length of the day in January is 9h and 28min.On the first day of January in Ashby, Massachusetts, sunrise is at 7:17 am and sunset at 4:23 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 4:58 pm EST.
Sunshine
In Ashby, Massachusetts, the average sunshine in January 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 Ashby. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In January, the maximum UV index of 2 transforms into these recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. It's recommended to limit sun exposure when its radiation is at its peak during midday. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Frequently asked questions
What is the coldest time of year in Ashby?
How cold is January in Ashby?
What is the average humidity in January in Ashby?
How many days does it rain in January in Ashby?
How much does it snow in Ashby in January?
How many hours of daylight does Ashby have in January?
When are sunrise and sunset in January in Ashby?
How many hours of sunshine does Ashby have in January?
What is the month with the lowest UV index in Ashby?
What is the UV index intensity in January in Ashby?
Average temperature in January
Ashby, MA
- Average high temperature in January: 30.7°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (30.7°F).
- Average low temperature in January: 18°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (18°F).
Average pressure in January
Ashby, 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 (29.92"Hg).
Average wind speed in January
Ashby, MA
- Average wind speed in January: 8.6mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity in January
Ashby, MA
- Average humidity in January: 80%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (72%).
Average rainfall in January
Ashby, MA
- Average rainfall in January: 2.24"
The wettest month (with the highest rainfall) is December (2.99").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in January
Ashby, MA
- Average rainfall days in January: 7.3 days
The month with the highest number of rainy days is June (16.9 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in January
Ashby, MA
- Average snowfall in January: 4.41"
The month with the highest snowfall is February (6.34").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Ashby, MA
- Average snowfall days in January: 9.3 days
The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Ashby, MA
- 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: 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 30min).
Average sunshine days in January
Ashby, MA
- Average sunshine days in January: 16.7 days
The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is June (11.4 days).
Average UV index in January
Ashby, MA
- Average UV index in January: 2
The months with the highest UV index are June and July (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
Ashby, MA
- Average cloud cover in January: 46
The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in January
Ashby, MA
- Average visibility in January: 5mi
The months with the highest visibility are April, November and December (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September and October (5mi).
Ashby, Massachusetts, USA
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