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
As Chesterfield, Indiana, transitions into May, a rise in the average high-temperature is observed, moving from a mild 60.3°F (15.7°C) in April to a pleasant 71.4°F (21.9°C). During May, an average low-temperature of 54.9°F (12.7°C) is observed in Chesterfield.Humidity
In Chesterfield, the average relative humidity in May is 78%.Rainfall
May is the month with the most rainfall. Rain falls for 18.1 days and accumulates 2.8" (71mm) of precipitation.Snowfall
May through September are months without snowfall in Chesterfield.Daylight
In May, the average length of the day in Chesterfield is 14h and 25min.On the first day of May in Chesterfield, sunrise is at 6:41 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 9:05 pm EDT.
Sunshine
The average sunshine in May is 8.6h.UV index
In Chesterfield, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: In May, the average maximum UV index of 5 translates into the following recommendations:
Exercise prevention - Warding off sunburn is urged. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Frequently asked questions
What are May temperatures in Chesterfield?
What is the average humidity in May in Chesterfield?
What is the rainiest month in Chesterfield?
How much does it rain in Chesterfield in May?
When it does not snow in Chesterfield?
Does it snow in Chesterfield in May?
How many hours of daylight does Chesterfield have in May?
When is the sunrise / sunset in May in Chesterfield?
How many hours of sunshine does Chesterfield have in May?
What is the UV index reading in May in Chesterfield?
Average temperature in May
Chesterfield, IN
- Average high temperature in May: 71.4°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (32.2°F).
- Average low temperature in May: 54.9°F
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).
Average pressure in May
Chesterfield, IN
- Average pressure in May: 29.97"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Chesterfield, IN
- Average wind speed in May: 8.2mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity in May
Chesterfield, IN
- Average humidity in May: 78%
The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is October (74%).
Average rainfall in May
Chesterfield, IN
- Average rainfall in May: 2.8"
The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is February (1.22").
Average rainfall days in May
Chesterfield, IN
- Average rainfall days in May: 18.1 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in May
Chesterfield, IN
- Average snowfall in May: 0"
The month with the highest snowfall is February (2.24").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Chesterfield, IN
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Chesterfield, IN
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in May
Chesterfield, IN
- Average sunshine days in May: 10.7 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is May (10.7 days).
Average UV index in May
Chesterfield, IN
- 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, October, November and December (UV index 2).
Average cloud cover in May
Chesterfield, IN
- Average cloud cover in May: 41
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Chesterfield, IN
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
Chesterfield, Indiana, USA
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