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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
Climate and monthly weather forecast
Weather in January
January, like December, in Fidelity, Illinois, is a wintry winter month, with an average temperature ranging between min 22.6°F (-5.2°C) and max 35.8°F (2.1°C). With average temperatures fluctuating between a high of 35.8°F (2.1°C) and a low of 22.6°F (-5.2°C), January stands out as the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Fidelity, Illinois, with an average temperature ranging between max 40.6°F (4.8°C) and min 26.4°F (-3.1°C). Fidelity experiences a minor change to a still icy 40.6°F (4.8°C) in average high-temperature during February, closely reflecting January. Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Fidelity, Illinois, with an average temperature ranging between max 52.3°F (11.3°C) and min 37°F (2.8°C). March's arrival coincides with a temperature rise, moving from February's wintry 40.6°F (4.8°C) to a fresh 52.3°F (11.3°C). Weather in March »
Weather in April
April in Fidelity, Illinois, is a comfortable spring month, with an average temperature fluctuating between 64°F (17.8°C) and 46.8°F (8.2°C). April's arrival sees a rise in the average high-temperature, jumping from March's fresh 52.3°F (11.3°C) to an enjoyable 64°F (17.8°C). Weather in April »
Weather in May
May, the last month of the spring in Fidelity, is a warm month, with an average temperature ranging between min 56.8°F (13.8°C) and max 73.9°F (23.3°C). The arrival of May brings a temperature shift, with the average high-temperature escalating from a comfortable 64°F (17.8°C) in April to a moderately hot 73.9°F (23.3°C). Weather in May »
Weather in June
June, the first month of the summer in Fidelity, is also a moderately hot month, with temperature in the range of an average low of 65.7°F (18.7°C) and an average high of 82.6°F (28.1°C). The arrival of June introduces a minor uplift in high-temperatures, adjusting from 73.9°F (23.3°C) in May to a still warm 82.6°F (28.1°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Fidelity, Illinois, with temperature in the range of an average low of 67.5°F (19.7°C) and an average high of 84.6°F (29.2°C). July, with an average high of 84.6°F (29.2°C) and a low of 67.5°F (19.7°C), signifies the warmest month of the year. In July, the average heat index is appraised at a very hot 96.8°F (36°C). Weather in July »
Weather in August
August, the last month of the summer in Fidelity, is another warm month, with temperature in the range of an average high of 83.3°F (28.5°C) and an average low of 65.5°F (18.6°C). Fidelity indicates an average high-temperature of a still warm 83.3°F (28.5°C) in August, showing minor variation from July's 84.6°F (29.2°C). Weather in August »
Weather in September
September, the first month of the autumn in Fidelity, is also a moderately hot month, with an average temperature fluctuating between 59.4°F (15.2°C) and 78.3°F (25.7°C). September's advent presents an average high-temperature of a still warm 78.3°F (25.7°C), indicating a slight variation from the conditions of the previous month. Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Fidelity, Illinois, with temperature in the range of an average low of 48.2°F (9°C) and an average high of 65.3°F (18.5°C). In Fidelity, the beginning of October is marked by a lowered average high-temperature, shifting from September's warm 78.3°F (25.7°C) to an enjoyable 65.3°F (18.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Fidelity, Illinois, with an average temperature varying between 51.6°F (10.9°C) and 36.7°F (2.6°C). In Fidelity, entering November brings a temperature decrement, reducing from October's refreshing 65.3°F (18.5°C) to a cool 51.6°F (10.9°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Fidelity, Illinois, with temperature in the range of an average high of 40.6°F (4.8°C) and an average low of 29.3°F (-1.5°C). The average high-temperature decreases in December, shifting from a fresh 51.6°F (10.9°C) in November to a wintry 40.6°F (4.8°C). Weather in December »
Updated: Aug 30, 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 is the coldest time of year in Fidelity?
January is the month when Fidelity sees the average lowest temperatures, with a high of 35.8°F (2.1°C) and a low of 22.6°F (-5.2°C).
What is the driest month?
January is the month with the least rainfall. Rain falls for 6.5 days and accumulates 1.46" (37mm) of precipitation.
How many days does it rain?
In Fidelity, during the entire year, the rain falls for 141.9 days and collects up to 27.36" (695mm) of precipitation.
When does it snow in Fidelity?
Months with snowfall are January through March, November and December.
How much does it snow?
In Fidelity, Illinois, during the entire year, snow falls for 19.8 days and aggregates up to 7.91" (201mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 4.4h of sunshine.
When is the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
What is the snowiest month?
The month with the most snowfall is February, when snow falls for 5.9 days and typically aggregates up to 2.48" (63mm) of snow.
When is Daylight Saving Time (DST)?
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.
When it does not snow?
April through October are months without snowfall.
What is the month with the highest UV index?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
What is the rainiest month?
June is the month with the most rainfall. Rain falls for 15.6 days and accumulates 3.35" (85mm) of precipitation.
When are the longest days?
The month with the longest days is June, with an average of 14h and 54min of daylight.
What month has the most sunshine?
The month with the most sunshine is June, with an average of 10.3h of sunshine.
What month is the hottest?
July, recording an average high temperature of 84.6°F (29.2°C) and a low temperature of 67.5°F (19.7°C), is Fidelity's warmest month.
What is the most humid month?
July is the most humid month, with an average relative humidity of 81%.
What is the least humid month?
The least humid month is October, with an average relative humidity of 71%.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 30min of daylight.
Average temperature
Fidelity, IL
The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (35.8°F).
The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).
Average pressure
Fidelity, IL
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.94"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
Fidelity, IL
- Average wind speed in January:
9.8mph - Average wind speed in February:
9.7mph - Average wind speed in March:
9.5mph - Average wind speed in April:
9.5mph - Average wind speed in May:
7.7mph - Average wind speed in June:
6.8mph
- Average wind speed in July:
5.8mph - Average wind speed in August:
5.8mph - Average wind speed in September:
6.4mph - Average wind speed in October:
8.3mph - Average wind speed in November:
9.1mph - Average wind speed in December:
9.1mph
The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity
Fidelity, IL
The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Fidelity, IL
- Average rainfall in January:
1.46" - Average rainfall in February:
1.5" - Average rainfall in March:
2.13" - Average rainfall in April:
2.91" - Average rainfall in May:
3.31" - Average rainfall in June:
3.35"
- Average rainfall in July:
2.68" - Average rainfall in August:
2.87" - Average rainfall in September:
1.81" - Average rainfall in October:
2.05" - Average rainfall in November:
1.69" - Average rainfall in December:
1.61"
The wettest month (with the highest rainfall) is June (3.35").
The driest month (with the least rainfall) is January (1.46").
Average rainfall days
Fidelity, IL
- Average rainfall days in January:
6.5 days - Average rainfall days in February:
7.2 days - Average rainfall days in March:
13.2 days - Average rainfall days in April:
14.5 days - Average rainfall days in May:
16.7 days - Average rainfall days in June:
15.6 days
- Average rainfall days in July:
16.3 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
10.4 days - Average rainfall days in November:
9.1 days - Average rainfall days in December:
8.1 days
The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (6.5 days).
Average snowfall
Fidelity, IL
The month with the highest snowfall is February (2.48").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Fidelity, IL
- Average snowfall days in January:
6.2 days - Average snowfall days in February:
5.9 days - Average snowfall days in March:
2.3 days - Average snowfall days in April:
0.1 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:
1.3 days - Average snowfall days in December:
3.9 days
The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Fidelity, 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 2min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 4min - 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 0min - Average daylight in December:
9h and 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
4h and 2min - Average sunshine in February:
4h and 3min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 2min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 0min - Average sunshine in September:
9h and 2min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days
Fidelity, IL
- Average sunshine days in January:
19.5 days - Average sunshine days in February:
16.4 days - Average sunshine days in March:
15.3 days - Average sunshine days in April:
14 days - Average sunshine days in May:
12.2 days - Average sunshine days in June:
12.3 days
- Average sunshine days in July:
12.1 days - Average sunshine days in August:
14.5 days - Average sunshine days in September:
16.7 days - Average sunshine days in October:
19.3 days - Average sunshine days in November:
18.8 days - Average sunshine days in December:
19.3 days
The month with the most sunshine days is January (19.5 days).
The month with the least sunshine days is July (12.1 days).
Average UV index
Fidelity, 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, November and December (UV index 2).
Average cloud cover
Fidelity, IL
The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are August and September (Cloud cover 29).
Average visibility
Fidelity, 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).