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
With average high and low temperatures of 33.8°F (1°C) and 23.4°F (-4.8°C) respectively, January is Lynnfield's coldest month.Humidity
In January, the average relative humidity in Lynnfield is 76%.Rainfall
In Lynnfield, in January, it is raining for 7.5 days, with typically 2.24" (57mm) of accumulated precipitation. In Lynnfield, during the entire year, the rain falls for 142.9 days and collects up to 27.76" (705mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. In January, it is snowing for 7.8 days. Throughout January, 2.64" (67mm) of snow is accumulated. Throughout the year, in Lynnfield, there are 29.9 snowfall days, and 14.96" (380mm) of snow is accumulated.Daylight
The average length of the day in January is 9h and 29min.On the first day of the month, sunrise is at 7:13 am and sunset at 4:21 pm. On the last day of January, in Lynnfield, sunrise is at 6:59 am and sunset at 4:55 pm EST.
Sunshine
In January, the average sunshine in Lynnfield, Massachusetts, is 5h.UV index
The months with the lowest UV index in Lynnfield are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average UV index of 2 in January transforms into this advice:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
What part of the year is the coldest in Lynnfield?
How cold is January in Lynnfield?
What is the average humidity in January in Lynnfield?
How much does it rain in Lynnfield in January?
How many days does it snow in January in Lynnfield?
How many hours of daylight does Lynnfield have in January?
When is the sunrise / sunset in January in Lynnfield?
How long on average sun shines in January in Lynnfield?
When is the lowest UV index in Lynnfield?
How high is the UV index in January in Lynnfield?
Average temperature in January
Lynnfield, MA
- Average high temperature in January: 33.8°F
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (33.8°F).
- Average low temperature in January: 23.4°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in January
Lynnfield, MA
- Average pressure in January: 30"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in January
Lynnfield, MA
- Average wind speed in January: 11mph
The windiest month (with the highest average wind speed) is January (11mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).
Average humidity in January
Lynnfield, MA
- Average humidity in January: 76%
The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is April (71%).
Average rainfall in January
Lynnfield, 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 (1.42").
Average rainfall days in January
Lynnfield, MA
- Average rainfall days in January: 7.5 days
The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (7.5 days).
Average snowfall in January
Lynnfield, MA
- Average snowfall in January: 2.64"
The month with the highest snowfall is February (4.45").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Lynnfield, MA
- Average snowfall days in January: 7.8 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Lynnfield, 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 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 42min).
Average sunshine days in January
Lynnfield, MA
- Average sunshine days in January: 17.7 days
The month with the most sunshine days is January (17.7 days).
The month with the least sunshine days is April (13.3 days).
Average UV index in January
Lynnfield, 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
Lynnfield, MA
- Average cloud cover in January: 46
The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in January
Lynnfield, MA
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Lynnfield, Massachusetts, USA
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