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
Rosiclare's transition into May brings a slight rise in the average high-temperature, moving from a comfortable 66.7°F (19.3°C) in April to a warm 75.6°F (24.2°C). Rosiclare registers a consistent average low-temperature of 58.5°F (14.7°C) during May.Humidity
The most humid month is May, with an average relative humidity of 80%.Rainfall
In May, in Rosiclare, Illinois, the rain falls for 16.3 days. Throughout May, 2.56" (65mm) of precipitation is accumulated. Throughout the year, in Rosiclare, there are 148.8 rainfall days, and 27.05" (687mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall in Rosiclare.Daylight
In May, the average length of the day is 14h and 12min.On the first day of the month, sunrise is at 5:57 am and sunset at 7:43 pm. On the last day of May, sunrise is at 5:34 am and sunset at 8:08 pm CDT.
Sunshine
In Rosiclare, the average sunshine in May is 9.3h.UV index
May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: A daily maximum UV index of 6 in May translates into the following instructions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Frequently asked questions
What is the average May temperature in Rosiclare?
What is the most humid month in Rosiclare?
What is the average humidity in May in Rosiclare?
How many days does it rain in May in Rosiclare?
When it does not snow in Rosiclare?
Does it snow in Rosiclare in May?
How many hours of daylight does Rosiclare have in May?
What time are sunrise and sunset in May in Rosiclare?
How many hours of sunshine does Rosiclare have in May?
What are the months with the highest UV index in Rosiclare?
What is the UV index reading in May in Rosiclare?
Average temperature in May
Rosiclare, IL
- Average high temperature in May: 75.6°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (40.5°F).
- Average low temperature in May: 58.5°F
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (27.5°F).
Average pressure in May
Rosiclare, IL
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in May
Rosiclare, IL
- Average wind speed in May: 7.7mph
The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in May
Rosiclare, IL
- Average humidity in May: 80%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in May
Rosiclare, IL
- Average rainfall in May: 2.56"
The wettest month (with the highest rainfall) is February (3.03").
The driest month (with the least rainfall) is September (1.3").
Average rainfall days in May
Rosiclare, IL
- Average rainfall days in May: 16.3 days
The months with the highest number of rainy days are May and July (16.3 days).
The month with the least rainy days is November (8.8 days).
Average snowfall in May
Rosiclare, IL
- Average snowfall in May: 0"
The month with the highest snowfall is February (1.57").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Rosiclare, IL
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (4.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Rosiclare, IL
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in May: 9h and 2min
The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).
Average sunshine days in May
Rosiclare, IL
- Average sunshine days in May: 12.8 days
The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is July (12.1 days).
Average UV index in May
Rosiclare, IL
- Average UV index in May: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in May
Rosiclare, IL
- Average cloud cover in May: 38
The months with the most cloud cover are January and February (Cloud cover 51).
The months with the least cloud cover are June, August and September (Cloud cover 28).
Average visibility in May
Rosiclare, IL
- 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).
Rosiclare, Illinois, USA
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