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
May's arrival signals a temperature shift, moving from a fresh 52.5°F (11.4°C) in April to an enjoyable 65.5°F (18.6°C). Middlefield records a consistent low-temperature of 45.7°F (7.6°C) during May nights.Humidity
In May, the average relative humidity in Middlefield is 78%.Rainfall
In Middlefield, in May, during 17.2 rainfall days, 3.19" (81mm) of precipitation is typically accumulated. Throughout the year, there are 160.5 rainfall days, and 34.33" (872mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.9 snowfall days, in May, Middlefield aggregates 0.75" (19mm) of snow. In Middlefield, during the entire year, snow falls for 66.9 days and aggregates up to 39.69" (1008mm) of snow.Daylight
In May, the average length of the day is 14h and 37min.On the first day of May, sunrise is at 5:46 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:17 am and sunset at 8:21 pm EDT.
Sunshine
The average sunshine in May is 8h.UV index
In Middlefield, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The average daily UV index of 4 in May transforms into the following instructions:
Exercise prevention - Protecting skin and eyes from harm is required. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature?
What is the average humidity in May?
How much does it rain in May?
What is the last month it snows?
What is the average length of the day in May?
When is the sunrise / sunset in May?
How many hours of sunshine does Middlefield have in May?
What is the UV index reading in May?
Average temperature in May
Middlefield, MA
- Average high temperature in May: 65.5°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (27.9°F).
- Average low temperature in May: 45.7°F
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (15.6°F).
Average pressure in May
Middlefield, MA
- Average pressure in May: 30"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in May
Middlefield, MA
- Average wind speed in May: 6.8mph
The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in May
Middlefield, MA
- Average humidity in May: 78%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (76%).
Average rainfall in May
Middlefield, MA
- Average rainfall in May: 3.19"
The wettest month (with the highest rainfall) is October (3.46").
The driest month (with the least rainfall) is January (2.24").
Average rainfall days in May
Middlefield, MA
- Average rainfall days in May: 17.2 days
The month with the highest number of rainy days is June (17.3 days).
The month with the least rainy days is February (7.5 days).
Average snowfall in May
Middlefield, MA
- Average snowfall in May: 0.75"
The month with the highest snowfall is February (9.21").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Middlefield, MA
- Average snowfall days in May: 0.9 days
The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Middlefield, MA
- Average daylight in May: 14h and 4min
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 6min).
- Average sunshine in May: 8h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in May
Middlefield, MA
- Average sunshine days in May: 11.4 days
The month with the most sunshine days is November (15.4 days).
The month with the least sunshine days is June (10.5 days).
Average UV index in May
Middlefield, MA
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in May
Middlefield, MA
- Average cloud cover in May: 51
The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is July (Cloud cover 38).
Average visibility in May
Middlefield, MA
- Average visibility in May: 5mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).
Middlefield, Massachusetts, USA
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