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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 La Crosse, Illinois, is another subzero cold winter month, with temperature in the range of an average high of 30.9°F (-0.6°C) and an average low of 18.7°F (-7.4°C). The coldest period is January, when temperatures fluctuate between an average high of 30.9°F (-0.6°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 La Crosse, Illinois, with an average temperature ranging between min 22.3°F (-5.4°C) and max 35.8°F (2.1°C). As January transitions into February, the average high-temperature rests at an icy 35.8°F (2.1°C), maintaining a close resemblance to the previous month. Weather in February »
Weather in March
March, the first month of the spring in La Crosse, is a chilly month, with an average temperature varying between 49.6°F (9.8°C) and 34.2°F (1.2°C). An increase in the average high-temperature marks March, moving from February's wintry 35.8°F (2.1°C) to a chilly 49.6°F (9.8°C). Weather in March »
Weather in April
April is a comfortable spring month in La Crosse, Illinois, with an average temperature fluctuating between 61.3°F (16.3°C) and 44.2°F (6.8°C). La Crosse's April weather brings a rise in high-temperatures, moving from a chilly 49.6°F (9.8°C) in March to an enjoyable 61.3°F (16.3°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in La Crosse, Illinois, with an average temperature ranging between min 54.9°F (12.7°C) and max 71.6°F (22°C). In La Crosse, the average high-temperature in May increases from an enjoyable 61.3°F (16.3°C) in April to an agreeable 71.6°F (22°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in La Crosse, Illinois, with an average temperature fluctuating between 80.4°F (26.9°C) and 63.7°F (17.6°C). June's arrival signals a subtle increase in average high-temperatures, moving from May's pleasant 71.6°F (22°C) to a warm 80.4°F (26.9°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in La Crosse, Illinois, with an average temperature ranging between max 82.6°F (28.1°C) and min 66.2°F (19°C). In La Crosse, the average temperatures in July are the highest, with a peak at 82.6°F (28.1°C) and a low of 66.2°F (19°C). July's mean heat index is computed to be a hot 91.4°F (33°C). Weather in July »
Weather in August
August, the last month of the summer in La Crosse, is also a moderately hot month, with an average temperature varying between 82.2°F (27.9°C) and 63.7°F (17.6°C). As La Crosse steps into August, the average high-temperature holds at a still warm 82.2°F (27.9°C), hinting at a minor fluctuation from the prior month. Weather in August »
Weather in September
September, the first month of the autumn in La Crosse, is still a warm month, with an average temperature varying between 57.4°F (14.1°C) and 76.8°F (24.9°C). With September's onset, the weather reveals a slight temperature decrease, transitioning from 82.2°F (27.9°C) in August to a still warm 76.8°F (24.9°C). Weather in September »
Weather in October
October, like September, in La Crosse, Illinois, is another enjoyable autumn month, with an average temperature fluctuating between 63°F (17.2°C) and 46°F (7.8°C). In the transition to October, La Crosse observes a drop in the average high-temperature, moving from a warm 76.8°F (24.9°C) in September to an enjoyable 63°F (17.2°C). Weather in October »
Weather in November
November, the last month of the autumn in La Crosse, is another chilly month, with an average temperature fluctuating between 34.7°F (1.5°C) and 48.9°F (9.4°C). La Crosse's transition into November involves a shift in temperature, receding from a comfortable 63°F (17.2°C) in October to a chilly 48.9°F (9.4°C). Weather in November »
Weather in December
December, the first month of the winter in La Crosse, is also a wintry month, with an average temperature varying between 37°F (2.8°C) and 25.5°F (-3.6°C). La Crosse's December weather shows a moderate shift in high-temperatures, falling from November's frosty 48.9°F (9.4°C) to an icy 37°F (2.8°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in La Crosse?
January, with an average high of 30.9°F (-0.6°C) and a low of 18.7°F (-7.4°C), signifies the coldest month of the year.
What is the driest month in La Crosse?
The month with the least rainfall in La Crosse, Illinois, is January, when the rain falls for 4.3 days and typically collects 0.83" (21mm) of precipitation.
How much does it rain in La Crosse?
In La Crosse, during the entire year, the rain falls for 127.6 days and collects up to 21.02" (534mm) of precipitation.
When does it snow in La Crosse?
January through April, October through December are months with snowfall in La Crosse.
What is the snowiest month in La Crosse?
The month with the most snowfall is January, when snow falls for 8.5 days and typically aggregates up to 3.15" (80mm) of snow.
How many days does it snow in La Crosse?
Throughout the year, in La Crosse, Illinois, there are 26.4 snowfall days, and 9.06" (230mm) of snow is accumulated.
What is the month with the least sunshine in La Crosse?
January has the least sunshine of the year in La Crosse, Illinois, with an average of 4.1h of sunshine.
When is the lowest UV index in La Crosse?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
When is Daylight Saving Time (DST) in La Crosse?
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 wettest month in La Crosse?
May is the month with the most rainfall. Rain falls for 17.5 days and accumulates 3.11" (79mm) of precipitation.
When it does not snow in La Crosse?
May through September are months without snowfall in La Crosse.
When are the longest days in La Crosse?
June has the longest days of the year in La Crosse, with an average of 15h and 0min of daylight.
What are the months with the most sunshine in La Crosse?
The months with the most sunshine in La Crosse are June and July, with an average of 10h of sunshine.
What are the months with the highest UV index in La Crosse?
June through August, with an average maximum UV index of 6, are months with the highest UV index.
What is the warmest month in La Crosse?
July, on average, is the warmest month in La Crosse, registering a high temperature of 82.6°F (28.1°C) and a low of 66.2°F (19°C).
What is the most humid month in La Crosse?
The most humid month in La Crosse, Illinois, is July, with an average relative humidity of 83%.
What is the least humid month in La Crosse?
The least humid month in La Crosse is October, with an average relative humidity of 71%.
What is the month with the shortest days in La Crosse?
With an average of 9h and 18min of daylight, December has the shortest days of the year in La Crosse, Illinois.
Average temperature
La Crosse, IL
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (30.9°F).
The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).
Average pressure
La Crosse, 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:
29.93"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.9"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed
La Crosse, IL
- Average wind speed in January:
10.6mph - Average wind speed in February:
10.5mph - Average wind speed in March:
10.4mph - Average wind speed in April:
10.5mph - Average wind speed in May:
8.8mph - Average wind speed in June:
7.8mph
- Average wind speed in July:
6.7mph - Average wind speed in August:
6.7mph - Average wind speed in September:
7.6mph - Average wind speed in October:
9.4mph - Average wind speed in November:
10.2mph - Average wind speed in December:
10.1mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.7mph).
Average humidity
La Crosse, IL
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).
Average rainfall
La Crosse, IL
- Average rainfall in January:
0.83" - Average rainfall in February:
1.1" - Average rainfall in March:
1.69" - Average rainfall in April:
2.4" - Average rainfall in May:
3.11" - Average rainfall in June:
2.44"
- Average rainfall in July:
2.13" - Average rainfall in August:
1.69" - Average rainfall in September:
1.77" - Average rainfall in October:
1.46" - Average rainfall in November:
1.42" - Average rainfall in December:
0.98"
The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days
La Crosse, IL
- Average rainfall days in January:
4.3 days - Average rainfall days in February:
4.6 days - Average rainfall days in March:
11.8 days - Average rainfall days in April:
13.3 days - Average rainfall days in May:
17.5 days - Average rainfall days in June:
15.8 days
- Average rainfall days in July:
15 days - Average rainfall days in August:
11.7 days - Average rainfall days in September:
10.2 days - Average rainfall days in October:
9.9 days - Average rainfall days in November:
7.9 days - Average rainfall days in December:
5.6 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (4.3 days).
Average snowfall
La Crosse, IL
The month with the highest snowfall is January (3.15").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
La Crosse, IL
- Average snowfall days in January:
8.5 days - Average snowfall days in February:
6.2 days - Average snowfall days in March:
3.8 days - Average snowfall days in April:
0.7 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:
0.3 days - Average snowfall days in November:
1.5 days - Average snowfall days in December:
5.4 days
The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
La Crosse, 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:
4h and 1min - Average sunshine in February:
4h and 2min - Average sunshine in March:
6h and 2min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 4min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 5min - Average sunshine in September:
9h and 2min - Average sunshine in October:
5h and 3min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 3min
The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days
La Crosse, IL
- Average sunshine days in January:
19.7 days - Average sunshine days in February:
17.6 days - Average sunshine days in March:
15.5 days - Average sunshine days in April:
15.1 days - Average sunshine days in May:
11.8 days - Average sunshine days in June:
11.8 days
- Average sunshine days in July:
14.4 days - Average sunshine days in August:
17.2 days - Average sunshine days in September:
18.4 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
19.3 days - Average sunshine days in December:
20 days
The month with the most sunshine days is December (20 days).
The months with the least sunshine days are May and June (11.8 days).
Average UV index
La Crosse, 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
La Crosse, IL
The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 30).
Average visibility
La Crosse, 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).
La Crosse, Illinois, USA
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