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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, the same as December, is another cold winter month in Finneyville, Illinois, with temperature in the range of an average low of 27.5°F (-2.5°C) and an average high of 40.1°F (4.5°C). Finneyville's coldest month, January, registers temperatures that range from a high of 40.1°F (4.5°C) to a low of 27.5°F (-2.5°C). Weather in January »
Weather in February
February, the last month of the winter in Finneyville, is a chilly month, with an average temperature varying between 31.1°F (-0.5°C) and 45.1°F (7.3°C). The transition into February shows a subtle variation to a chilly 45.1°F (7.3°C) from January's 40.1°F (4.5°C) in the average high-temperature. Weather in February »
Weather in March
March, the first month of the spring in Finneyville, is a mild month, with temperature in the range of an average high of 55.6°F (13.1°C) and an average low of 39.9°F (4.4°C). March sees a temperature increase, moving from a chilly 45.1°F (7.3°C) in February to a moderate 55.6°F (13.1°C). Weather in March »
Weather in April
April is a comfortable spring month in Finneyville, Illinois, with an average temperature varying between 66.6°F (19.2°C) and 48.9°F (9.4°C). April's arrival sees a rise in the average high-temperature, jumping from March's moderate 55.6°F (13.1°C) to a comfortable 66.6°F (19.2°C). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Finneyville, Illinois, with an average temperature ranging between min 58.3°F (14.6°C) and max 75.2°F (24°C). A minor escalation in the average high-temperature is seen with the onset of May, moving from a refreshing 66.6°F (19.2°C) in April to a warm 75.2°F (24°C). Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Finneyville, Illinois, with temperature in the range of an average low of 65.8°F (18.8°C) and an average high of 83.7°F (28.7°C). Finneyville in June observes a minor temperature shift, with average high-temperatures adjusting from 75.2°F (24°C) in May to a still warm 83.7°F (28.7°C). Weather in June »
Weather in July
July is a hot summer month in Finneyville, Illinois, with an average temperature varying between 68.4°F (20.2°C) and 86.2°F (30.1°C). July registers as the month with the highest average temperatures, reaching 86.2°F (30.1°C) at its peak and 68.4°F (20.2°C) at the lowest. In July, the heat index is evaluated at a fiery hot 100.4°F (38°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Finneyville, Illinois, with an average temperature varying between 84.9°F (29.4°C) and 66.2°F (19°C). During August, Finneyville observes a subtle ascent to a moderately hot 84.9°F (29.4°C) from July's 86.2°F (30.1°C) in the average high-temperature. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Finneyville, Illinois, with an average temperature ranging between min 60.8°F (16°C) and max 80.1°F (26.7°C). The beginning of September reveals an average high-temperature of a still warm 80.1°F (26.7°C), showing minimal deviation from the previous month. Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Finneyville, Illinois, with an average temperature ranging between min 50.2°F (10.1°C) and max 67.8°F (19.9°C). During the transition into October, Finneyville observes a decrease in the average high-temperature, falling from a moderately hot 80.1°F (26.7°C) in September to a comfortable 67.8°F (19.9°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Finneyville, Illinois, with an average temperature varying between 39.7°F (4.3°C) and 54.5°F (12.5°C). The onset of November introduces a moderate change in Finneyville's weather, with average high-temperatures falling from October's comfortable 67.8°F (19.9°C) to a fresh 54.5°F (12.5°C). Weather in November »
Weather in December
December, the first month of the winter in Finneyville, is still a chilly month, with an average temperature ranging between max 45.1°F (7.3°C) and min 33.3°F (0.7°C). With December's onset, the average high-temperature recedes from November's fresh 54.5°F (12.5°C) to a chilly 45.1°F (7.3°C). Weather in December »
Updated: Jul 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
January, known for its average high temperature of 40.1°F (4.5°C) and an average low temperature of 27.5°F (-2.5°C), is the coldest month.
How much does it rain?
Throughout the year, there are 136.4 rainfall days, and 20" (508mm) of precipitation is accumulated.
When does it snow?
January through April, November and December are months with snowfall in Finneyville, Illinois.
When does it snow the most?
January is the month with the most snowfall. Snow falls for 4.4 days and accumulates 0.79" (20mm) of snow.
How much does it snow?
Throughout the year, there are 15.2 snowfall days, and 3.03" (77mm) of snow is accumulated.
What is the month with the least sunshine?
With an average of 4.5h of sunshine, January has the least sunshine of the year.
What is the month with the lowest UV index?
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index.
When is Daylight Saving Time (DST) in Finneyville?
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?
The month with the most rainfall is April, when the rain falls for 13 days and typically aggregates up to 2.2" (56mm) of precipitation.
What is the most humid month?
The most humid month is May, with an average relative humidity of 80%.
When it does not snow?
May through October are months without snowfall.
What are the months with the highest UV index in Finneyville?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days?
June has the longest days of the year, with an average of 14h and 42min of daylight.
What month has the most sunshine?
The month with the most sunshine is June, with an average of 10.5h of sunshine.
What is the warmest month?
With an average high-temperature of 86.2°F (30.1°C) and an average low-temperature of 68.4°F (20.2°C), July is the warmest month.
What is the driest month?
September is the month with the least rainfall in Finneyville. Rain falls for 9.8 days and accumulates 0.91" (23mm) of precipitation.
What is the least humid month?
With an average relative humidity of 71%, October is the least humid month.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 36min of daylight.
Average temperature
Finneyville, IL
The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (40.1°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 (27.5°F).
Average pressure
Finneyville, IL
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.95"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"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 (29.95"Hg).
Average wind speed
Finneyville, IL
- Average wind speed in January:
9.7mph - Average wind speed in February:
9.9mph - Average wind speed in March:
9.8mph - Average wind speed in April:
9.8mph - Average wind speed in May:
8.1mph - Average wind speed in June:
6.7mph
- Average wind speed in July:
5.8mph - Average wind speed in August:
5.9mph - Average wind speed in September:
6.6mph - Average wind speed in October:
8.3mph - Average wind speed in November:
8.8mph - Average wind speed in December:
9.1mph
The windiest month (with the highest average wind speed) is February (9.9mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).
Average humidity
Finneyville, IL
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Finneyville, IL
- Average rainfall in January:
1.46" - Average rainfall in February:
1.89" - Average rainfall in March:
1.81" - Average rainfall in April:
2.2" - Average rainfall in May:
1.93" - Average rainfall in June:
1.93"
- Average rainfall in July:
1.73" - Average rainfall in August:
1.54" - Average rainfall in September:
0.91" - Average rainfall in October:
1.54" - Average rainfall in November:
1.5" - Average rainfall in December:
1.57"
The wettest month (with the highest rainfall) is April (2.2").
The driest month (with the least rainfall) is September (0.91").
Average rainfall days
Finneyville, IL
- Average rainfall days in January:
8.2 days - Average rainfall days in February:
9.7 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
13 days - Average rainfall days in May:
14.7 days - Average rainfall days in June:
13.7 days
- Average rainfall days in July:
14.8 days - Average rainfall days in August:
12.7 days - Average rainfall days in September:
9.8 days - Average rainfall days in October:
9.2 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
9.5 days
The month with the highest number of rainy days is July (14.8 days).
The month with the least rainy days is January (8.2 days).
Average snowfall
Finneyville, IL
The month with the highest snowfall is January (0.79").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Finneyville, IL
- Average snowfall days in January:
4.4 days - Average snowfall days in February:
4 days - Average snowfall days in March:
1.9 days - Average snowfall days in April:
0.3 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 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
1 days - Average snowfall days in December:
3.5 days
The month with the highest number of snowfall days is January (4.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Finneyville, 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 1min - Average daylight in June:
14h and 4min
- 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 4min
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 January:
4h and 3min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 1min - Average sunshine in April:
8h and 4min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 2min - Average sunshine in September:
9h and 1min - Average sunshine in October:
6h and 5min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 4min
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 30min).
Average sunshine days
Finneyville, IL
- Average sunshine days in January:
18.1 days - Average sunshine days in February:
14.5 days - Average sunshine days in March:
15.2 days - Average sunshine days in April:
14.9 days - Average sunshine days in May:
13.2 days - Average sunshine days in June:
13.6 days
- Average sunshine days in July:
13.1 days - Average sunshine days in August:
16.2 days - Average sunshine days in September:
17.5 days - Average sunshine days in October:
20.7 days - Average sunshine days in November:
19.7 days - Average sunshine days in December:
17.8 days
The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is July (13.1 days).
Average UV index
Finneyville, 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
Finneyville, IL
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility
Finneyville, 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).
Finneyville, Illinois, USA
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