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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 a wintry winter month in Philo, Illinois, with an average temperature fluctuating between 32.2°F (0.1°C) and 20.7°F (-6.3°C). January, with its average high-temperature of 32.2°F (0.1°C) and an average low-temperature of 20.7°F (-6.3°C), holds the record as the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Philo, is also an icy month, with an average temperature fluctuating between 37.4°F (3°C) and 24.3°F (-4.3°C). Philo's shift from January to February is accompanied by an average high-temperature of a still cold 37.4°F (3°C), a slight deviation from 32.2°F (0.1°C). Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Philo, Illinois, with temperature in the range of an average high of 49.6°F (9.8°C) and an average low of 35.1°F (1.7°C). An increase in the average high-temperature marks March, moving from February's wintry 37.4°F (3°C) to a chilly 49.6°F (9.8°C). Weather in March »
Weather in April
April in Philo, Illinois, is a comfortable spring month, with temperature in the range of an average low of 45.7°F (7.6°C) and an average high of 61.5°F (16.4°C). Philo's transition into April is marked by a temperature shift, moving from a frosty 49.6°F (9.8°C) in March to a refreshing 61.5°F (16.4°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Philo, Illinois, with an average temperature varying between 56.1°F (13.4°C) and 72.7°F (22.6°C). As Philo transitions into May, the average high-temperature shows a change, moving from a comfortable 61.5°F (16.4°C) in April to an agreeable 72.7°F (22.6°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Philo, Illinois, with temperature in the range of an average low of 63.9°F (17.7°C) and an average high of 80.2°F (26.8°C). With the start of June, the average high-temperature marginally shifts from May's pleasant 72.7°F (22.6°C) to a moderately hot 80.2°F (26.8°C). Weather in June »
Weather in July
July, like June, in Philo, Illinois, is another warm summer month, with an average temperature varying between 65.1°F (18.4°C) and 81.7°F (27.6°C). July is the warmest month, with the temperature often reaching an average high of 81.7°F (27.6°C) and an average low of 65.1°F (18.4°C). For July, the heat index is evaluated at a tropical 89.6°F (32°C). Weather in July »
Weather in August
August, the last month of the summer in Philo, is also a moderately hot month, with temperature in the range of an average low of 63.3°F (17.4°C) and an average high of 81.1°F (27.3°C). The introduction of August sees an average high-temperature of a still moderately hot 81.1°F (27.3°C), hardly deviating from July. Weather in August »
Weather in September
September, the first month of the autumn in Philo, is also a moderately hot month, with an average temperature fluctuating between 58.3°F (14.6°C) and 76.5°F (24.7°C). Philo records an average high-temperature of a still moderately hot 76.5°F (24.7°C) in September, closely mirroring the climate of the previous month. Weather in September »
Weather in October
October, like September, in Philo, Illinois, is another enjoyable autumn month, with temperature in the range of an average high of 63.5°F (17.5°C) and an average low of 47.7°F (8.7°C). The transition into October is accompanied by a temperature decrease, with the average high-temperature shifting from a moderately hot 76.5°F (24.7°C) in September to a comfortable 63.5°F (17.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Philo, is also a frosty month, with temperature in the range of an average low of 35.8°F (2.1°C) and an average high of 49.1°F (9.5°C). As November begins, there is a noticeable decrease in the average high-temperature, falling from a refreshing 63.5°F (17.5°C) in October to a frosty 49.1°F (9.5°C). Weather in November »
Weather in December
December, the first month of the winter in Philo, is also an icy month, with an average temperature varying between 27.7°F (-2.4°C) and 37.8°F (3.2°C). As November transitions to December, the average high-temperature falls from a chilly 49.1°F (9.5°C) to a wintry 37.8°F (3.2°C). Weather in December »
Updated: Feb 12, 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 part of the year is the coldest in Philo?
In Philo, January registers the lowest temperatures, averaging 32.2°F (0.1°C) at the peak and 20.7°F (-6.3°C) at the lowest.
How many days does it rain in Philo?
Throughout the year, in Philo, there are 143.2 rainfall days, and 23.11" (587mm) of precipitation is accumulated.
When does it snow in Philo?
January through April, November and December are months with snowfall in Philo, Illinois.
How many days does it snow in Philo?
Throughout the year, in Philo, Illinois, there are 30.6 snowfall days, and 8.54" (217mm) of snow is accumulated.
What is the month with the least sunshine in Philo?
January has the least sunshine of the year in Philo, Illinois, with an average of 3.9h of sunshine.
What is the month with the lowest UV index in Philo?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
When does it snow the most in Philo?
February is the month with the most snowfall in Philo. Snow falls for 8.1 days and accumulates 2.56" (65mm) of snow.
When is Daylight Saving Time (DST) in Philo?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Philo, Illinois, 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 Philo?
May is the month with the most rainfall in Philo. Rain falls for 16.8 days and accumulates 2.8" (71mm) of precipitation.
When it does not snow in Philo?
In Philo, Illinois, snow does not fall in May through October.
When are the longest days in Philo?
June has the longest days of the year, with an average of 15h and 0min of daylight.
What month has the most sunshine in Philo?
The month with the most sunshine in Philo, Illinois, is June, with an average of 10.1h of sunshine.
What are the months with the highest UV index in Philo?
June through August, with an average maximum UV index of 6, are months with the highest UV index.
What are the warmest months in Philo?
Philo's temperatures tend to reach their peak averages in July, with a high of 81.7°F (27.6°C) and a low of 65.1°F (18.4°C).
What is the most humid month in Philo?
The most humid month in Philo, Illinois, is July, with an average relative humidity of 85%.
What is the driest month in Philo?
September is the month with the least rainfall. Rain falls for 11.5 days and accumulates 1.18" (30mm) of precipitation.
What is the least humid month in Philo?
With an average relative humidity of 70%, October is the least humid month in Philo.
What is the month with the shortest days in Philo?
The month with the shortest days in Philo is December, with an average of 9h and 24min of daylight.
Average temperature
Philo, IL
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (32.2°F).
The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).
Average pressure
Philo, IL
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.94"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.92"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:
30.02"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
Philo, IL
- Average wind speed in January:
10.9mph - Average wind speed in February:
10.7mph - Average wind speed in March:
10.3mph - Average wind speed in April:
10.6mph - Average wind speed in May:
8.9mph - Average wind speed in June:
7.6mph
- Average wind speed in July:
6.4mph - Average wind speed in August:
6.4mph - Average wind speed in September:
7.3mph - Average wind speed in October:
9.6mph - Average wind speed in November:
10.3mph - Average wind speed in December:
10.2mph
The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.4mph).
Average humidity
Philo, IL
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (70%).
Average rainfall
Philo, IL
- Average rainfall in January:
1.54" - Average rainfall in February:
1.3" - Average rainfall in March:
2.09" - Average rainfall in April:
2.76" - Average rainfall in May:
2.8" - Average rainfall in June:
2.52"
The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is September (1.18").
Average rainfall days
Philo, IL
- Average rainfall days in January:
6.7 days - Average rainfall days in February:
6.2 days - Average rainfall days in March:
11.7 days - Average rainfall days in April:
15.1 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
16.3 days
- Average rainfall days in July:
16.8 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
11 days - Average rainfall days in November:
8.7 days - Average rainfall days in December:
8.1 days
The months with the highest number of rainy days are May and July (16.8 days).
The month with the least rainy days is February (6.2 days).
Average snowfall
Philo, IL
The month with the highest snowfall is February (2.56").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Philo, IL
- Average snowfall days in January:
9.4 days - Average snowfall days in February:
8.1 days - Average snowfall days in March:
3.3 days - Average snowfall days in April:
0.8 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:
2.1 days - Average snowfall days in December:
6.8 days
The month with the highest number of snowfall days is January (9.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Philo, IL
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - 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:
15h and 0min
- 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 2min
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 24min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
4h and 1min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 0min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 5min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days
Philo, IL
- Average sunshine days in January:
16.5 days - Average sunshine days in February:
15 days - Average sunshine days in March:
15.3 days - Average sunshine days in April:
12.2 days - Average sunshine days in May:
11.7 days - Average sunshine days in June:
11 days
- Average sunshine days in July:
10.8 days - Average sunshine days in August:
12.4 days - Average sunshine days in September:
16.1 days - Average sunshine days in October:
17.8 days - Average sunshine days in November:
18.2 days - Average sunshine days in December:
16.5 days
The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (10.8 days).
Average UV index
Philo, IL
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
Philo, IL
The month with the most cloud cover is January (Cloud cover 58).
The months with the least cloud cover are June, August and September (Cloud cover 32).
Average visibility
Philo, IL
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
Philo, Illinois, USA
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