March weather forecastSalmon Brook, CT
March
Weather in March
March, the first month of the spring in Salmon Brook, is also an icy month, with an average temperature ranging between max 42.4°F (5.8°C) and min 27.1°F (-2.7°C).Temperature
As February transitions into March, a subtle temperature shift is observed, with average highs adjusting from a cold 34.2°F (1.2°C) to a still icy 42.4°F (5.8°C). March's average low-temperature reading in Salmon Brook, Connecticut, settles at a freezing cold 27.1°F (-2.7°C).Humidity
The average relative humidity in March in Salmon Brook is 77%.Rainfall
In Salmon Brook, Connecticut, in March, it is raining for 12.7 days, with typically 2.56" (65mm) of accumulated precipitation. In Salmon Brook, during the entire year, the rain falls for 165.4 days and collects up to 34.45" (875mm) of precipitation.Snowfall
Months with snowfall in Salmon Brook are January through May, October through December. In Salmon Brook, Connecticut, in March, snow falls for 8.3 days, with typically accumulated 4.57" (116mm) of snow. Throughout the year, there are 37.5 snowfall days, and 21.26" (540mm) of snow is accumulated.Daylight
The average length of the day in March is 11h and 58min.On the first day of the month, sunrise is at 6:24 am and sunset at 5:41 pm EST. On the last day of March, in Salmon Brook, sunrise is at 6:34 am and sunset at 7:16 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 Salmon Brook, the average sunshine in March is 5.7h.UV index
The months with the lowest UV index in Salmon Brook are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: An average UV index of 2 in March transforms into this advice:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Salmon Brook, CT
- Average high temperature in March: 42.4°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 (30.9°F).
- Average low temperature in March: 27.1°F
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).
Average pressure in March
Salmon Brook, CT
- Average pressure in March: 30.04"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in March
Salmon Brook, CT
- Average wind speed in March: 8.3mph
The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).
Average humidity in March
Salmon Brook, CT
- Average humidity in March: 77%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (73%).
Average rainfall in March
Salmon Brook, CT
- Average rainfall in March: 2.56"
The wettest month (with the highest rainfall) is December (3.43").
The driest month (with the least rainfall) is September (2.17").
Average rainfall days in March
Salmon Brook, CT
- Average rainfall days in March: 12.7 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in March
Salmon Brook, CT
- Average snowfall in March: 4.57"
The month with the highest snowfall is February (5.59").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
Salmon Brook, CT
- Average snowfall days in March: 8.3 days
The month with the highest number of snowfall days is February (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
Salmon Brook, CT
- Average daylight in March: 12h and 0min
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 March: 5h and 42min
The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in March
Salmon Brook, CT
- Average sunshine days in March: 12.5 days
The month with the most sunshine days is January (16.6 days).
The month with the least sunshine days is June (10.9 days).
Average UV index in March
Salmon Brook, CT
- Average UV index in March: 2
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in March
Salmon Brook, CT
- Average cloud cover in March: 52
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in March
Salmon Brook, CT
- Average visibility in March: 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).





