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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, in Ashley, Illinois, is a wintry winter month, with temperature in the range of an average low of 25°F (-3.9°C) and an average high of 37.9°F (3.3°C). The coldest temperatures occur during January, when averages reach a peak of 37.9°F (3.3°C) and a low of 25°F (-3.9°C). Weather in January »
Weather in February
February, the last month of the winter in Ashley, is also an icy month, with an average temperature fluctuating between 42.4°F (5.8°C) and 28.4°F (-2°C). On the advent of February, Ashley's average high-temperature exhibits a minor adjustment to a still icy 42.4°F (5.8°C) from January's 37.9°F (3.3°C). Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Ashley, Illinois, with temperature in the range of an average low of 38.3°F (3.5°C) and an average high of 54.1°F (12.3°C). An escalation in the average high-temperature is seen with the onset of March, moving from a wintry 42.4°F (5.8°C) in February to a fresh 54.1°F (12.3°C). Weather in March »
Weather in April
April is a comfortable spring month in Ashley, Illinois, with an average temperature varying between 47.8°F (8.8°C) and 65.1°F (18.4°C). The average high-temperature increases in April, moving from a fresh 54.1°F (12.3°C) in March to an enjoyable 65.1°F (18.4°C). Weather in April »
Weather in May
May, the last month of the spring in Ashley, is a moderately hot month, with an average temperature fluctuating between 57.9°F (14.4°C) and 74.8°F (23.8°C). May's arrival coincides with a rise in the average high-temperature, moving from April's comfortable 65.1°F (18.4°C) to a moderately hot 74.8°F (23.8°C). Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Ashley, Illinois, with temperature in the range of an average low of 66.4°F (19.1°C) and an average high of 83.5°F (28.6°C). The average high-temperature mildly increases in June, edging from a warm 74.8°F (23.8°C) in May to a still moderately hot 83.5°F (28.6°C). Weather in June »
Weather in July
July is a tropical summer month in Ashley, Illinois, with temperature in the range of an average low of 68.4°F (20.2°C) and an average high of 86°F (30°C). July is the warmest month of the year, registering average temperatures as high as 86°F (30°C) and as low as 68.4°F (20.2°C). For most parts of July, the heat index is evaluated at a fiery hot 98.6°F (37°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Ashley, Illinois, with an average temperature fluctuating between 84.4°F (29.1°C) and 66°F (18.9°C). Entering August, the average high-temperature is recorded at a moderately hot 84.4°F (29.1°C), exhibiting a minimal shift from July's 86°F (30°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Ashley, Illinois, with an average temperature varying between 79.2°F (26.2°C) and 59.9°F (15.5°C). September denotes a minimal variation in the average high-temperature to a still warm 79.2°F (26.2°C) from August's 84.4°F (29.1°C). Weather in September »
Weather in October
October, like September, in Ashley, Illinois, is another comfortable autumn month, with temperature in the range of an average high of 66.6°F (19.2°C) and an average low of 49.1°F (9.5°C). In Ashley, the average high-temperature in October drops from a warm 79.2°F (26.2°C) in September to a comfortable 66.6°F (19.2°C). Weather in October »
Weather in November
November, the last month of the autumn in Ashley, is also a fresh month, with an average temperature fluctuating between 53.1°F (11.7°C) and 37.9°F (3.3°C). November's onset brings a slight change in high-temperatures, falling from an enjoyable 66.6°F (19.2°C) in October to a fresh 53.1°F (11.7°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Ashley, Illinois, with temperature in the range of an average low of 30.7°F (-0.7°C) and an average high of 42.8°F (6°C). Transition into December marks a drop in the average high-temperature, moving from a cool 53.1°F (11.7°C) in November to a chilly 42.8°F (6°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in Ashley?
Ashley's January weather reaches an average high of 37.9°F (3.3°C) and an average low of 25°F (-3.9°C), making it the coldest month.
How many days does it rain in Ashley?
In Ashley, during the entire year, the rain falls for 166.8 days and collects up to 37.83" (961mm) of precipitation.
When does it snow in Ashley?
Months with snowfall in Ashley are January through April, September, November and December.
What is the snowiest month in Ashley?
January is the month with the most snowfall in Ashley. Snow falls for 7.3 days and accumulates 2.4" (61mm) of snow.
How many days does it snow in Ashley?
In Ashley, Illinois, during the entire year, snow falls for 23.2 days and aggregates up to 7.87" (200mm) of snow.
What is the month with the least sunshine in Ashley?
The month with the least sunshine in Ashley, Illinois, is January, with an average of 4.6h of sunshine.
What is the month with the lowest UV index in Ashley?
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2.
What is the driest month in Ashley?
The month with the least rainfall in Ashley is February, when the rain falls for 9.9 days and typically collects 2.01" (51mm) of precipitation.
When is Daylight Saving Time (DST) in Ashley?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
What is the rainiest month in Ashley?
April is the month with the most rainfall in Ashley. Rain falls for 16 days and accumulates 4.45" (113mm) of precipitation.
What is the most humid month in Ashley?
With an average relative humidity of 80%, May is the most humid month in Ashley.
When it does not snow in Ashley?
May through August and October are months without snowfall in Ashley, Illinois.
What are the months with the highest UV index in Ashley?
The months with the highest UV index in Ashley are May through August, with an average maximum UV index of 6.
When are the longest days in Ashley?
With an average of 14h and 48min of daylight, June has the longest days of the year.
What month has the most sunshine in Ashley?
June has the most sunshine of the year in Ashley, with an average of 10.5h of sunshine.
What are the warmest months in Ashley?
Ashley's temperatures tend to reach their peak averages in July, with a high of 86°F (30°C) and a low of 68.4°F (20.2°C).
What is the least humid month in Ashley?
With an average relative humidity of 71%, October is the least humid month in Ashley.
What is the month with the shortest days in Ashley?
December has the shortest days of the year in Ashley, Illinois, with an average of 9h and 30min of daylight.
Average temperature
Ashley, IL
The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (37.9°F).
The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (25°F).
Average pressure
Ashley, IL
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Ashley, IL
- Average wind speed in January:
9.7mph - Average wind speed in February:
9.6mph - Average wind speed in March:
9.5mph - Average wind speed in April:
9.3mph - Average wind speed in May:
7.8mph - Average wind speed in June:
6.8mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.8mph - Average wind speed in September:
6.3mph - Average wind speed in October:
8.1mph - Average wind speed in November:
8.8mph - Average wind speed in December:
8.9mph
The windiest month (with the highest average wind speed) is January (9.7mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).
Average humidity
Ashley, IL
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Ashley, IL
- Average rainfall in January:
2.4" - Average rainfall in February:
2.01" - Average rainfall in March:
3.07" - Average rainfall in April:
4.45" - Average rainfall in May:
4.37" - Average rainfall in June:
4.37"
- Average rainfall in July:
3.7" - Average rainfall in August:
3.31" - Average rainfall in September:
2.09" - Average rainfall in October:
3.03" - Average rainfall in November:
2.48" - Average rainfall in December:
2.56"
The wettest month (with the highest rainfall) is April (4.45").
The driest month (with the least rainfall) is February (2.01").
Average rainfall days
Ashley, IL
- Average rainfall days in January:
9.4 days - Average rainfall days in February:
9.9 days - Average rainfall days in March:
15.8 days - Average rainfall days in April:
16 days - Average rainfall days in May:
19.3 days - Average rainfall days in June:
17.1 days
- Average rainfall days in July:
18.1 days - Average rainfall days in August:
15.4 days - Average rainfall days in September:
14.1 days - Average rainfall days in October:
11.7 days - Average rainfall days in November:
10.8 days - Average rainfall days in December:
9.2 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is December (9.2 days).
Average snowfall
Ashley, IL
The month with the highest snowfall is January (2.4").
The months with the least snowfall are May, June, July, August and October (0").
Average snowfall days
Ashley, IL
- Average snowfall days in January:
7.3 days - Average snowfall days in February:
6.8 days - Average snowfall days in March:
2.5 days - Average snowfall days in April:
0.4 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.1 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
1.5 days - Average snowfall days in December:
4.5 days
The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight / Average sunshine
Ashley, IL
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 3min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 3min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
4h and 4min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 3min - Average sunshine in April:
8h and 3min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 1min - Average sunshine in September:
9h and 2min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days
Ashley, IL
- Average sunshine days in January:
15.9 days - Average sunshine days in February:
13.2 days - Average sunshine days in March:
13.1 days - Average sunshine days in April:
11.3 days - Average sunshine days in May:
9.3 days - Average sunshine days in June:
10 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
12 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
17.5 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
17 days
The months with the most sunshine days are October and November (17.5 days).
The month with the least sunshine days is May (9.3 days).
Average UV index
Ashley, IL
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
Ashley, IL
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility
Ashley, IL
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).
Ashley, Illinois, USA
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