Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall in June
- Average snowfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
Saint Augustine's transition into June is marked by a minor temperature shift, moving from an agreeable 71.1°F (21.7°C) in May to a moderately hot 79.5°F (26.4°C). During June, Saint Augustine observes a consistent average nighttime temperature of 63.1°F (17.3°C).Humidity
In June, the average relative humidity in Saint Augustine is 82%.Rainfall
In Saint Augustine, during June, the rain falls for 16.1 days and regularly aggregates up to 1.69" (43mm) of precipitation. Throughout the year, in Saint Augustine, Illinois, there are 126 rainfall days, and 14.45" (367mm) of precipitation is accumulated.Snowfall
May through September are months without snowfall in Saint Augustine.Daylight
The month with the longest days in Saint Augustine is June, with an average of 15h and 0min of daylight.On the first day of June in Saint Augustine, sunrise is at 5:32 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:36 pm CDT.
Sunshine
June and July, with an average of 10.1h of sunshine, are months with the most sunshine in Saint Augustine.UV index
The months with the highest UV index in Saint Augustine are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 6 during June translates into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Frequently asked questions
What is the average June temperature in Saint Augustine?
What is the average humidity in June in Saint Augustine?
How much does it rain in Saint Augustine in June?
When it does not snow in Saint Augustine?
When are the longest days in Saint Augustine?
How many hours of daylight does Saint Augustine have in June?
What time are sunrise and sunset in June in Saint Augustine?
What are the months with the most sunshine in Saint Augustine?
How long on average sun shines in June in Saint Augustine?
When is the highest UV index in Saint Augustine?
How high is the UV index in June in Saint Augustine?
Average temperature in June
Saint Augustine, IL
- Average high temperature in June: 79.5°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (29.8°F).
- Average low temperature in June: 63.1°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).
Average pressure in June
Saint Augustine, IL
- Average pressure in June: 29.91"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in June
Saint Augustine, IL
- Average wind speed in June: 7.8mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in June
Saint Augustine, IL
- Average humidity in June: 82%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).
Average rainfall in June
Saint Augustine, IL
- Average rainfall in June: 1.69"
The wettest month (with the highest rainfall) is May (2.2").
The driest months (with the least rainfall) are January and December (0.59").
Average rainfall days in June
Saint Augustine, IL
- Average rainfall days in June: 16.1 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 June
Saint Augustine, IL
- Average snowfall in June: 0"
The month with the highest snowfall is January (1.26").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Saint Augustine, IL
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Saint Augustine, IL
- Average daylight in June: 15h and 0min
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 18min).
- Average sunshine in June: 10h and 1min
The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in June
Saint Augustine, IL
- Average sunshine days in June: 11.4 days
The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (11.2 days).
Average UV index in June
Saint Augustine, IL
- Average UV index in June: 6
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, November and December (UV index 2).
Average cloud cover in June
Saint Augustine, IL
- Average cloud cover in June: 31
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility in June
Saint Augustine, IL
- Average visibility in June: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
Saint Augustine, Illinois, USA
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