May weather forecastMcGowan Corners, RI
May
Weather in May
The last month of the spring, May, is a comfortable month in McGowan Corners, Rhode Island, with an average temperature varying between 51.1°F (10.6°C) and 62.2°F (16.8°C).Temperature
The shift from April to May sees an increase in the average high-temperature, transitioning from a fresh 52.5°F (11.4°C) to a refreshing 62.2°F (16.8°C). McGowan Corners, in the month of May, anticipates a consistent average low-temperature of 51.1°F (10.6°C).Humidity
In McGowan Corners, the average relative humidity in May is 80%.Rainfall
In McGowan Corners, in May, during 15.3 rainfall days, 2.48" (63mm) of precipitation is typically accumulated. Throughout the year, in McGowan Corners, there are 154.5 rainfall days, and 31.46" (799mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
In May, the average length of the day in McGowan Corners is 14h and 32min.On the first day of May in McGowan Corners, sunrise is at 5:43 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 5:16 am and sunset at 8:13 pm EDT.
Sunshine
In McGowan Corners, the average sunshine in May is 8.7h.UV index
In May, the average daily maximum UV index in McGowan Corners is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In May, the average maximum UV index of 5 translates into the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
McGowan Corners, RI
- Average high temperature in May: 62.2°F
The warmest month (with the highest average high temperature) is July (77.7°F).
The month with the lowest average high temperature is January (36.7°F).
- Average low temperature in May: 51.1°F
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (27°F).
Average pressure in May
McGowan Corners, RI
- Average pressure in May: 30.01"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 May
McGowan Corners, RI
- Average wind speed in May: 9.8mph
The windiest month (with the highest average wind speed) is January (12.5mph).
The calmest months (with the lowest average wind speed) are July and August (8.3mph).
Average humidity in May
McGowan Corners, RI
- Average humidity in May: 80%
The months with the highest relative humidity are June and July (81%).
The months with the lowest relative humidity are March and November (74%).
Average rainfall in May
McGowan Corners, RI
- Average rainfall in May: 2.48"
The wettest month (with the highest rainfall) is December (3.39").
The driest month (with the least rainfall) is September (1.73").
Average rainfall days in May
McGowan Corners, RI
- Average rainfall days in May: 15.3 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (8.6 days).
Average snowfall in May
McGowan Corners, RI
- Average snowfall in May: 0"
The month with the highest snowfall is March (1.85").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
McGowan Corners, RI
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (5.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
McGowan Corners, RI
- Average daylight in May: 14h and 30min
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 May: 8h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).
Average sunshine days in May
McGowan Corners, RI
- Average sunshine days in May: 13.3 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is July (11 days).
Average UV index in May
McGowan Corners, RI
- Average UV index in May: 5
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 and December (UV index 2).
Average cloud cover in May
McGowan Corners, RI
- Average cloud cover in May: 43
The months with the most cloud cover are March and December (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in May
McGowan Corners, RI
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





