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
In May, the meteorological conditions change with the average high-temperature moving from a moderate 55.4°F (13°C) in April to a still refreshing 67.5°F (19.7°C). During May, Riverton witnesses a consistent average low-temperature of 47.7°F (8.7°C).Humidity
In May, the average relative humidity is 76%.Rainfall
In Riverton, in May, during 15.3 rainfall days, 1.65" (42mm) of precipitation is typically accumulated. In Riverton, Connecticut, during the entire year, the rain falls for 134.4 days and collects up to 15.67" (398mm) of precipitation.Snowfall
May through September are months without snowfall.Daylight
In May, the average length of the day in Riverton is 14h and 35min.On the first day of the month, sunrise is at 5:46 am and sunset at 7:51 pm. On the last day of May, in Riverton, sunrise is at 5:19 am and sunset at 8:20 pm EDT.
Sunshine
In Riverton, the average sunshine in May is 7.9h.UV index
In Riverton, 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 average individuals.Note: The UV index of 5 in May translates into these instructions:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
What is the average May temperature in Riverton?
What is the average humidity in May in Riverton?
How much does it rain in Riverton in May?
When it does not snow in Riverton?
Does it snow in Riverton in May?
How many hours of daylight does Riverton have in May?
When are sunrise and sunset in May in Riverton?
How long on average sun shines in May in Riverton?
What is the UV index intensity in May in Riverton?
Average temperature in May
Riverton, CT
- Average high temperature in May: 67.5°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.6°F).
- Average low temperature in May: 47.7°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 (18.7°F).
Average pressure in May
Riverton, CT
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Riverton, CT
- Average wind speed in May: 6.6mph
The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity in May
Riverton, CT
- Average humidity in May: 76%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (73%).
Average rainfall in May
Riverton, CT
- Average rainfall in May: 1.65"
The wettest month (with the highest rainfall) is July (1.85").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in May
Riverton, CT
- Average rainfall days in May: 15.3 days
The months with the highest number of rainy days are May and July (15.3 days).
The month with the least rainy days is February (5.9 days).
Average snowfall in May
Riverton, CT
- Average snowfall in May: 0"
The month with the highest snowfall is February (2.52").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Riverton, CT
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is February (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
Riverton, CT
- 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 12min).
- Average sunshine in May: 7h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in May
Riverton, CT
- Average sunshine days in May: 13.1 days
The month with the most sunshine days is January (19.4 days).
The months with the least sunshine days are April and May (13.1 days).
Average UV index in May
Riverton, CT
- Average UV index in May: 5
The month with the highest UV index is June (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
Riverton, CT
- Average cloud cover in May: 50
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in May
Riverton, CT
- Average visibility in May: 5mi
The months with the highest visibility are January, April, November and December (6mi).
The months with the lowest visibility are February, March, May, June, July, August, September and October (5mi).
Riverton, Connecticut, USA
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