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
Haddam in March denotes a subtle temperature transition, adjusting from an average high of an icy 37.8°F (3.2°C) in February to a chilly 45°F (7.2°C). During March, the temperature in Haddam tends to dip to an average of 30.6°F (-0.8°C) at night.Humidity
In March, the average relative humidity in Haddam, Connecticut, is 74%.Rainfall
In Haddam, Connecticut, in March, it is raining for 9.2 days, with typically 0.75" (19mm) of accumulated precipitation. Throughout the year, in Haddam, there are 109.9 rainfall days, and 11.14" (283mm) of precipitation is accumulated.Snowfall
January through May, November and December are months with snowfall. March is the month with the most snowfall in Haddam. Snow falls for 4.9 days and accumulates 1.14" (29mm) of snow.Daylight
In Haddam, the average length of the day in March is 11h and 58min.On the first day of the month, sunrise is at 6:23 am and sunset at 5:41 pm EST. On the last day of March, in Haddam, sunrise is at 6:33 am and sunset at 7:14 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 5.8h.UV index
The months with the lowest UV index in Haddam, Connecticut, 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 average individuals.Note: In March, the UV index of 2 transforms into the following advice:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Stay sun-safe with clothing that is both closely woven and worn loosely. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
What is the usual temperature for Haddam in March?
What is the average humidity in March in Haddam?
How much does it rain in Haddam in March?
What is the snowiest month in Haddam?
How many days does it snow in March in Haddam?
How many hours of daylight does Haddam have in March?
What time are sunrise and sunset in March in Haddam?
When does Daylight Saving Time (DST) start in March in Haddam?
How long on average sun shines in March in Haddam?
What are the months with the lowest UV index in Haddam?
What is the UV index intensity in March in Haddam?
Average temperature in March
Haddam, CT
- Average high temperature in March: 45°F
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (34.7°F).
- Average low temperature in March: 30.6°F
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).
Average pressure in March
Haddam, CT
- Average pressure in March: 30.04"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in March
Haddam, CT
- Average wind speed in March: 8.6mph
The windiest months (with the highest average wind speed) are January and March (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in March
Haddam, CT
- Average humidity in March: 74%
The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is April (72%).
Average rainfall in March
Haddam, CT
- Average rainfall in March: 0.75"
The wettest month (with the highest rainfall) is July (1.18").
The driest month (with the least rainfall) is September (0.39").
Average rainfall days in March
Haddam, CT
- Average rainfall days in March: 9.2 days
The month with the highest number of rainy days is July (12.7 days).
The month with the least rainy days is January (5.9 days).
Average snowfall in March
Haddam, CT
- Average snowfall in March: 1.14"
The month with the highest snowfall is March (1.14").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in March
Haddam, CT
- Average snowfall days in March: 4.9 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in March /
Average sunshine in March
Haddam, CT
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in March: 5h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in March
Haddam, CT
- Average sunshine days in March: 17.2 days
The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is July (16.3 days).
Average UV index in March
Haddam, CT
- Average UV index in March: 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 March
Haddam, CT
- Average cloud cover in March: 51
The months with the most cloud cover are February and March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in March
Haddam, CT
- Average visibility in March: 6mi
The months with the highest visibility are January, March, April, September, October, November and December (6mi).
The months with the lowest visibility are February, May, June, July and August (5mi).
Haddam, Connecticut, USA
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