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
With the onset of May, Brookton's weather sees a temperature rise, transitioning from a frosty 47.8°F (8.8°C) in April to an enjoyable 61.5°F (16.4°C). During May, the average low-temperature is recorded at a wintry 41.4°F (5.2°C).Humidity
The months with the lowest humidity are May and July, with an average relative humidity of 77%.Rainfall
In May, the rain falls for 16.3 days. Throughout May, 2.8" (71mm) of precipitation is accumulated. Throughout the year, there are 140.8 rainfall days, and 31.85" (809mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.5 snowfall days, in May, Brookton aggregates 0.71" (18mm) of snow. In Brookton, during the entire year, snow falls for 64.2 days and aggregates up to 45.91" (1166mm) of snow.Daylight
In Brookton, Maine, the average length of the day in May is 14h and 56min.On the first day of May, sunrise is at 5:17 am and sunset at 7:38 pm. On the last day of the month, sunrise is at 4:45 am and sunset at 8:12 pm EDT.
Sunshine
The average sunshine in May is 7.2h.UV index
The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 4 in May converts into the following recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures?
What is the least humid month?
What is the average humidity in May?
How much does it rain in May?
What is the last month it snows?
How many hours of daylight does Brookton have in May?
When is the sunrise / sunset in May?
How long on average sun shines in May?
What is the UV index reading in May in Brookton?
Average temperature in May
Brookton, ME
- Average high temperature in May: 61.5°F
The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (24.1°F).
- Average low temperature in May: 41.4°F
The month with the highest average low temperature is July (55.2°F).
The coldest month (with the lowest average low temperature) is January (10°F).
Average pressure in May
Brookton, ME
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is September (30.03"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in May
Brookton, ME
- Average wind speed in May: 7.3mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in May
Brookton, ME
- Average humidity in May: 77%
The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are May and July (77%).
Average rainfall in May
Brookton, ME
- Average rainfall in May: 2.8"
The wettest month (with the highest rainfall) is December (3.39").
The driest month (with the least rainfall) is March (2.01").
Average rainfall days in May
Brookton, ME
- Average rainfall days in May: 16.3 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (4.4 days).
Average snowfall in May
Brookton, ME
- Average snowfall in May: 0.71"
The month with the highest snowfall is February (10.12").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Brookton, ME
- Average snowfall days in May: 0.5 days
The month with the highest number of snowfall days is February (14 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Brookton, ME
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in May: 7h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).
Average sunshine days in May
Brookton, ME
- Average sunshine days in May: 13.3 days
The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is April (11.8 days).
Average UV index in May
Brookton, ME
- 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 February and December (UV index 1).
Average cloud cover in May
Brookton, ME
- Average cloud cover in May: 55
The month with the most cloud cover is February (Cloud cover 67).
The months with the least cloud cover are August and September (Cloud cover 45).
Average visibility in May
Brookton, ME
- Average visibility in May: 5mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February and March (4mi).
Brookton, Maine, USA
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