Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average snowfall in March
- Average snowfall days in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
Weather in March
Temperature
Jefferson's transition into March is marked by a minor temperature shift, moving from a freezing cold 25°F (-3.9°C) in February to a cold 33.1°F (0.6°C). Jefferson registers a consistent average low-temperature of 18.3°F (-7.6°C) during March.Humidity
In March, the average relative humidity is 87%.Rainfall
In Jefferson, New Hampshire, in March, it is raining for 10.1 days, with typically 2.36" (60mm) of accumulated precipitation. Throughout the year, in Jefferson, there are 159.6 rainfall days, and 31.97" (812mm) of precipitation is accumulated.Snowfall
Months with snowfall in Jefferson are January through May, October through December. In March, in Jefferson, it is snowing for 19.8 days. Throughout March, 11.02" (280mm) of snow is accumulated. In Jefferson, during the entire year, snow falls for 109.1 days and aggregates up to 71.5" (1816mm) of snow.Daylight
In Jefferson, the average length of the day in March is 11h and 58min.On the first day of the month, sunrise is at 6:21 am and sunset at 5:34 pm EST. On the last day of March, in Jefferson, sunrise is at 6:27 am and sunset at 7:12 pm EDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from EDT to EST.
Sunshine
In March, the average sunshine is 4h.UV index
In March, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.Note: The UV index of 2 in March translates into these instructions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
How cold is March in Jefferson?
What is the average humidity in March in Jefferson?
How much does it rain in Jefferson in March?
How many days does it snow in March in Jefferson?
What is the average length of the day in March in Jefferson?
When is the sunrise / sunset in March in Jefferson?
When does Daylight Saving Time (DST) start in March in Jefferson?
How long on average sun shines in March in Jefferson?
What is the UV index reading in March in Jefferson?
Average temperature in March
Jefferson, NH
- Average high temperature in March: 33.1°F
The warmest month (with the highest average high temperature) is July (74.8°F).
The month with the lowest average high temperature is January (22.5°F).
- Average low temperature in March: 18.3°F
The month with the highest average low temperature is July (53.8°F).
The coldest month (with the lowest average low temperature) is January (9.1°F).
Average pressure in March
Jefferson, NH
- Average pressure in March: 30.03"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in March
Jefferson, NH
- Average wind speed in March: 6.2mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity in March
Jefferson, NH
- Average humidity in March: 87%
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (77%).
Average rainfall in March
Jefferson, NH
- Average rainfall in March: 2.36"
The wettest month (with the highest rainfall) is April (3.31").
The driest month (with the least rainfall) is September (2.17").
Average rainfall days in March
Jefferson, NH
- Average rainfall days in March: 10.1 days
The month with the highest number of rainy days is June (18.9 days).
The month with the least rainy days is January (5.7 days).
Average snowfall in March
Jefferson, NH
- Average snowfall in March: 11.02"
The month with the highest snowfall is February (14.88").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Jefferson, NH
- Average snowfall days in March: 19.8 days
The month with the highest number of snowfall days is January (21.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Jefferson, NH
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in March: 4h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 2h and 42min).
Average sunshine days in March
Jefferson, NH
- Average sunshine days in March: 7.2 days
The month with the most sunshine days is September (14.1 days).
The month with the least sunshine days is February (7 days).
Average UV index in March
Jefferson, NH
- Average UV index in March: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in March
Jefferson, NH
- Average cloud cover in March: 67
The month with the most cloud cover is February (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 42).
Average visibility in March
Jefferson, NH
- Average visibility in March: 4mi
The months with the highest visibility are May, June and July (5mi).
The months with the lowest visibility are January, February, March, April, August, September, October, November and December (4mi).
Jefferson, New Hampshire, USA
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