Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
The commencement of May sees a shift in the average high-temperature, moving from a cool 55°F (12.8°C) in April to a refreshing 66.9°F (19.4°C). Fitchburg reports an average nighttime low-temperature of 47.1°F (8.4°C) in May.Humidity
In Fitchburg, the average relative humidity in May is 74%.Rainfall
In Fitchburg, Massachusetts, in May, during 16.6 rainfall days, 2.44" (62mm) of precipitation is typically accumulated. Throughout the year, there are 159 rainfall days, and 30.94" (786mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows in Fitchburg. During 0.1 snowfall days, in May, Fitchburg aggregates 0.16" (4mm) of snow. In Fitchburg, during the entire year, snow falls for 38.7 days and aggregates up to 23.7" (602mm) of snow.Daylight
The average length of the day in May in Fitchburg is 14h and 38min.On the first day of the month, sunrise is at 5:40 am and sunset at 7:47 pm. On the last day of May, in Fitchburg, sunrise is at 5:12 am and sunset at 8:17 pm EDT.
Sunshine
In Fitchburg, the average sunshine in May is 8.2h.UV index
In Fitchburg, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 5 during May translates into these guidelines:
Take precautions - Protection against sunburn is recommended. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Frequently asked questions
What is the temperature in May in Fitchburg?
What is the average humidity in May in Fitchburg?
How much does it rain in Fitchburg in May?
What is the last month it snows in Fitchburg?
What is the average length of the day in May in Fitchburg?
When is the sunrise / sunset in May in Fitchburg?
How long on average sun shines in May in Fitchburg?
What is the UV index intensity in May in Fitchburg?
Average temperature in May
Fitchburg, MA
- Average high temperature in May: 66.9°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 May: 47.1°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 May
Fitchburg, MA
- Average pressure in May: 30"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 May
Fitchburg, MA
- Average wind speed in May: 6.6mph
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 May
Fitchburg, MA
- Average humidity in May: 74%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (72%).
Average rainfall in May
Fitchburg, MA
- Average rainfall in May: 2.44"
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 May
Fitchburg, MA
- Average rainfall days in May: 16.6 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 May
Fitchburg, MA
- Average snowfall in May: 0.16"
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 May
Fitchburg, MA
- Average snowfall days in May: 0.1 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 May /
Average sunshine in May
Fitchburg, MA
- Average daylight in May: 14h and 4min
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 May: 8h and 1min
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 May
Fitchburg, MA
- Average sunshine days in May: 11.9 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 May
Fitchburg, MA
- Average UV index in May: 5
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 May
Fitchburg, MA
- Average cloud cover in May: 48
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 May
Fitchburg, MA
- Average visibility in May: 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).
Fitchburg, Massachusetts, USA
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