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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, in Colfax, Illinois, is a freezing cold winter month, with an average temperature fluctuating between 30.6°F (-0.8°C) and 18.7°F (-7.4°C). In Colfax, the lowest average temperatures are observed in January, with a high of 30.6°F (-0.8°C) and a low of 18.7°F (-7.4°C). Weather in January »
Weather in February
The last month of the winter, February, is a cold month in Colfax, Illinois, with temperature in the range of an average low of 22.3°F (-5.4°C) and an average high of 35.2°F (1.8°C). February's arrival registers an average high-temperature of an icy 35.2°F (1.8°C), closely aligning with the temperature of the previous month. Weather in February »
Weather in March
March, the first month of the spring in Colfax, is a chilly month, with an average temperature varying between 33.4°F (0.8°C) and 48°F (8.9°C). Entering March, Colfax sees a temperature rise, with the average high-temperature advancing from February's cold 35.2°F (1.8°C) to a chilly 48°F (8.9°C). Weather in March »
Weather in April
April in Colfax, Illinois, is a moderate spring month, with temperature in the range of an average high of 59.9°F (15.5°C) and an average low of 43.9°F (6.6°C). With the arrival of April, the average high-temperature transitions from a chilly 48°F (8.9°C) in March to a moderate 59.9°F (15.5°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Colfax, Illinois, with an average temperature varying between 55.2°F (12.9°C) and 71.6°F (22°C). As Colfax welcomes May, the average high-temperature sees a rise, transitioning from a refreshing 59.9°F (15.5°C) in April to a pleasant 71.6°F (22°C). Weather in May »
Weather in June
June, the first month of the summer in Colfax, is a warm month, with an average temperature ranging between min 62.4°F (16.9°C) and max 79.3°F (26.3°C). Colfax's transition into June is marked by a minor temperature shift, moving from a pleasant 71.6°F (22°C) in May to a moderately hot 79.3°F (26.3°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Colfax, Illinois, with an average temperature fluctuating between 64.6°F (18.1°C) and 80.8°F (27.1°C). July, recognised by an average high temperature of 80.8°F (27.1°C) and a low of 64.6°F (18.1°C), is Colfax's warmest month. July's average heat index is evaluated at a hot 86°F (30°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Colfax, Illinois, with an average temperature fluctuating between 80.1°F (26.7°C) and 62.8°F (17.1°C). The transition into August is marked with an average high-temperature of a still warm 80.1°F (26.7°C), showing an insignificant shift from July's 80.8°F (27.1°C). Weather in August »
Weather in September
September, the first month of the autumn in Colfax, is still a warm month, with an average temperature ranging between max 75.7°F (24.3°C) and min 57.2°F (14°C). Colfax marks the start of September with an average high-temperature of a still moderately hot 75.7°F (24.3°C), hinting at a slight fluctuation from August's 80.1°F (26.7°C). Weather in September »
Weather in October
October, like September, in Colfax, Illinois, is another refreshing autumn month, with an average temperature ranging between max 62.1°F (16.7°C) and min 46.8°F (8.2°C). Onset of October comes with a temperature decline, the average high falling from a warm 75.7°F (24.3°C) in September to a comfortable 62.1°F (16.7°C). Weather in October »
Weather in November
November, the last month of the autumn in Colfax, is another chilly month, with an average temperature ranging between max 47.7°F (8.7°C) and min 34.7°F (1.5°C). The shift from October to November brings a noticeable decrease in the average high-temperature, dropping from an enjoyable 62.1°F (16.7°C) to a frosty 47.7°F (8.7°C). Weather in November »
Weather in December
December, the first month of the winter in Colfax, is still a cold month, with an average temperature ranging between min 26.1°F (-3.3°C) and max 36.5°F (2.5°C). During Colfax's transition into December, the average high-temperature lessens, moving from a chilly 47.7°F (8.7°C) in November to an icy 36.5°F (2.5°C). Weather in December »
[Resources]Frequently asked questions
What month is the coldest in Colfax?
January is the month that records the lowest temperatures, with averages ranging from a high of 30.6°F (-0.8°C) to a low of 18.7°F (-7.4°C).
What is the driest month in Colfax?
January is the month with the least rainfall. Rain falls for 5.3 days and accumulates 0.79" (20mm) of precipitation.
How much does it rain in Colfax?
Throughout the year, in Colfax, Illinois, there are 129.6 rainfall days, and 16.73" (425mm) of precipitation is accumulated.
When does it snow in Colfax?
Months with snowfall are January through April, November and December.
What is the snowiest month in Colfax?
The month with the most snowfall in Colfax, Illinois, is January, when snow falls for 9.9 days and typically aggregates up to 2.09" (53mm) of snow.
How many days does it snow in Colfax?
Throughout the year, there are 28.1 snowfall days, and 7.6" (193mm) of snow is accumulated.
What is the month with the least sunshine in Colfax?
January has the least sunshine of the year, with an average of 3.8h of sunshine.
When is the lowest UV index in Colfax?
The months with the lowest UV index in Colfax, Illinois, are January, February, November and December, with an average maximum UV index of 2.
When is Daylight Saving Time (DST) in Colfax?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Colfax, 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 wettest month in Colfax?
May is the month with the most rainfall in Colfax, Illinois. Rain falls for 17 days and accumulates 2.44" (62mm) of precipitation.
When it does not snow in Colfax?
May through October are months without snowfall in Colfax.
When are the longest days in Colfax?
June has the longest days of the year, with an average of 15h and 0min of daylight.
What month has the most sunshine in Colfax?
The month with the most sunshine in Colfax is June, with an average of 10h of sunshine.
What are the months with the highest UV index in Colfax?
The months with the highest UV index in Colfax are June through August, with an average maximum UV index of 6.
What time of the year is the hottest in Colfax?
July, characterized by an average high temperature of 80.8°F (27.1°C) and a low temperature of 64.6°F (18.1°C), is generally the warmest month in Colfax.
What is the most humid month in Colfax?
With an average relative humidity of 85%, July is the most humid month in Colfax, Illinois.
What is the least humid month in Colfax?
October is the least humid month in Colfax, Illinois, with an average relative humidity of 71%.
What is the month with the shortest days in Colfax?
With an average of 9h and 18min of daylight, December has the shortest days of the year.
Average temperature
Colfax, IL
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (30.6°F).
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).
Average pressure
Colfax, 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:
30.11"Hg - Average pressure in December:
30.11"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
Colfax, IL
- Average wind speed in January:
10.9mph - Average wind speed in February:
10.7mph - Average wind speed in March:
10.4mph - Average wind speed in April:
10.7mph - Average wind speed in May:
9.1mph - Average wind speed in June:
8mph
- Average wind speed in July:
6.6mph - Average wind speed in August:
6.5mph - Average wind speed in September:
7.6mph - Average wind speed in October:
9.7mph - Average wind speed in November:
10.4mph - Average wind speed in December:
10.3mph
The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity
Colfax, IL
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Colfax, IL
- Average rainfall in January:
0.79" - Average rainfall in February:
0.83" - Average rainfall in March:
1.3" - Average rainfall in April:
1.85" - Average rainfall in May:
2.44" - Average rainfall in June:
2.09"
- Average rainfall in July:
1.85" - Average rainfall in August:
1.38" - Average rainfall in September:
1.14" - Average rainfall in October:
1.26" - Average rainfall in November:
0.98" - Average rainfall in December:
0.83"
The wettest month (with the highest rainfall) is May (2.44").
The driest month (with the least rainfall) is January (0.79").
Average rainfall days
Colfax, IL
- Average rainfall days in January:
5.3 days - Average rainfall days in February:
4.9 days - Average rainfall days in March:
11.9 days - Average rainfall days in April:
13.7 days - Average rainfall days in May:
17 days - Average rainfall days in June:
14.6 days
- Average rainfall days in July:
15.1 days - Average rainfall days in August:
12.3 days - Average rainfall days in September:
10.1 days - Average rainfall days in October:
10.2 days - Average rainfall days in November:
8.2 days - Average rainfall days in December:
6.3 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is February (4.9 days).
Average snowfall
Colfax, IL
The month with the highest snowfall is January (2.09").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Colfax, IL
- Average snowfall days in January:
9.9 days - Average snowfall days in February:
6.8 days - Average snowfall days in March:
3.4 days - Average snowfall days in April:
0.5 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:
1.6 days - Average snowfall days in December:
5.8 days
The month with the highest number of snowfall days is January (9.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Colfax, 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 3min - 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:
9h and 5min - 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 18min).
- 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:
9h and 0min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
9h and 4min - Average sunshine in August:
9h and 5min - Average sunshine in September:
9h and 0min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days
Colfax, IL
- Average sunshine days in January:
17.8 days - Average sunshine days in February:
17.3 days - Average sunshine days in March:
15.3 days - Average sunshine days in April:
14 days - Average sunshine days in May:
11 days - Average sunshine days in June:
12.6 days
- Average sunshine days in July:
11.5 days - Average sunshine days in August:
15 days - Average sunshine days in September:
17.7 days - Average sunshine days in October:
19.2 days - Average sunshine days in November:
20.3 days - Average sunshine days in December:
20 days
The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is May (11 days).
Average UV index
Colfax, 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
Colfax, IL
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 31).
Average visibility
Colfax, 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).
Colfax, Illinois, USA
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