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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 Onalaska, Texas, is another mild winter month, with an average temperature varying between 41.5°F (5.3°C) and 58.5°F (14.7°C). January, recording an average high temperature of 58.5°F (14.7°C) and a low temperature of 41.5°F (5.3°C), is Onalaska's coldest month. Weather in January »
Weather in February
February, the last month of the winter in Onalaska, is an enjoyable month, with temperature in the range of an average high of 62.4°F (16.9°C) and an average low of 46°F (7.8°C). Onalaska's entry into February measures an average high-temperature of an enjoyable 62.4°F (16.9°C), closely parallel to the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a pleasant month in Onalaska, Texas, with an average temperature ranging between min 52.2°F (11.2°C) and max 70.9°F (21.6°C). As Onalaska enters March, the average high-temperature marginally increases from the a refreshing 62.4°F (16.9°C) of February to a pleasant 70.9°F (21.6°C). Weather in March »
Weather in April
April is a moderately hot spring month in Onalaska, Texas, with an average temperature varying between 78.3°F (25.7°C) and 57.9°F (14.4°C). The onset of April brings a minor temperature shift, with the average high-temperature moving from an agreeable 70.9°F (21.6°C) in March to a moderately hot 78.3°F (25.7°C). Weather in April »
Weather in May
May, the last month of the spring in Onalaska, is a tropical month, with temperature in the range of an average high of 86.2°F (30.1°C) and an average low of 65.5°F (18.6°C). As April transitions into May, Onalaska notices a gentle rise in the average high-temperature, transitioning from a warm 78.3°F (25.7°C) to a hot 86.2°F (30.1°C). Weather in May »
Weather in June
The first month of the summer, June, is still a hot month in Onalaska, Texas, with an average temperature varying between 92.3°F (33.5°C) and 72.1°F (22.3°C). June's onset brings a subtle temperature rise, moving from 86.2°F (30.1°C) in May to a still hot 92.3°F (33.5°C). Weather in June »
Weather in July
July in Onalaska, Texas, is a sweltering summer month, with an average temperature varying between 73.8°F (23.2°C) and 95.4°F (35.2°C). Onalaska signifies an average high-temperature of a fiery hot 95.4°F (35.2°C) in July, closely mirroring the 92.3°F (33.5°C) of June. Weather in July »
Weather in August
August, the last month of the summer in Onalaska, is another very hot month, with an average temperature varying between 73.8°F (23.2°C) and 96.1°F (35.6°C). With average high and low temperatures of 96.1°F (35.6°C) and 73.8°F (23.2°C) respectively, August is Onalaska's warmest month. In August, the average heat index is evaluated at a blazing hot 127.4°F (53°C). Weather in August »
Weather in September
September, the first month of the autumn in Onalaska, is still a tropical month, with an average temperature varying between 89.4°F (31.9°C) and 69.4°F (20.8°C). The commencement of September indicates a gentle shift in the average high-temperature, receding from August's very hot 96.1°F (35.6°C) to a tropical 89.4°F (31.9°C). Weather in September »
Weather in October
October, like September, in Onalaska, Texas, is a moderately hot autumn month, with an average temperature varying between 80.1°F (26.7°C) and 59.7°F (15.4°C). October's onset brings a reduction in the average high-temperature, from a hot 89.4°F (31.9°C) in September to a moderately hot 80.1°F (26.7°C). Weather in October »
Weather in November
The last month of the autumn, November, is also an enjoyable month in Onalaska, Texas, with an average temperature fluctuating between 67.8°F (19.9°C) and 50.2°F (10.1°C). As November begins, there is a decrease in the average high-temperature, falling from a moderately hot 80.1°F (26.7°C) in October to a refreshing 67.8°F (19.9°C). Weather in November »
Weather in December
December, the first month of the winter in Onalaska, is also a moderate month, with an average temperature ranging between max 59.9°F (15.5°C) and min 44.8°F (7.1°C). December signifies a minor drop in average high-temperature, transitioning from a refreshing 67.8°F (19.9°C) in November to a mild 59.9°F (15.5°C). Weather in December »
Updated: Jul 6, 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?
With average temperatures fluctuating between a high of 58.5°F (14.7°C) and a low of 41.5°F (5.3°C), January stands out as the coldest month.
How much does it rain?
In Onalaska, during the entire year, the rain falls for 163.9 days and collects up to 30.28" (769mm) of precipitation.
When does it snow?
Months with snowfall are January, February and December.
What is the snowiest month?
January is the month with the most snowfall. Snow falls for 0.5 days and accumulates 0.28" (7mm) of snow.
How much does it snow?
In Onalaska, during the entire year, snow falls for 1.2 days and aggregates up to 0.47" (12mm) of snow.
What is the month with the lowest UV index?
The months with the lowest UV index are January and December, with an average maximum UV index of 3.
What is the most humid month?
The most humid month is February, with an average relative humidity of 81%.
When it does not snow?
In Onalaska, snow does not fall in March through November.
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.
What is the rainiest month in Onalaska?
May is the month with the most rainfall. Rain falls for 14.1 days and accumulates 4.02" (102mm) of precipitation.
When are the longest days?
June has the longest days of the year, with an average of 14h and 6min of daylight.
When is the highest UV index?
June through August, with an average maximum UV index of 7, are months with the highest UV index.
What time of the year is the hottest?
August is the warmest month, exhibiting average temperatures of 96.1°F (35.6°C) at the peak and 73.8°F (23.2°C) at the base.
What is the least humid month?
August is the least humid month, with an average relative humidity of 70%.
What month has the most sunshine?
August has the most sunshine of the year, with an average of 10.1h of sunshine.
What is the driest month?
The month with the least rainfall is November, when the rain falls for 11 days and typically collects 1.69" (43mm) of precipitation.
What is the month with the shortest days?
December has the shortest days of the year in Onalaska, Texas, with an average of 10h and 12min of daylight.
What is the month with the least sunshine?
With an average of 5h of sunshine, December has the least sunshine of the year.
Average temperature
Onalaska, TX
The warmest month (with the highest average high temperature) is August (96.1°F).
The month with the lowest average high temperature is January (58.5°F).
The months with the highest average low temperature are July and August (73.8°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).
Average pressure
Onalaska, TX
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.05"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.94"Hg - Average pressure in September:
29.96"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 (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Onalaska, TX
- Average wind speed in January:
6.2mph - Average wind speed in February:
6.4mph - Average wind speed in March:
6.5mph - Average wind speed in April:
6.9mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.4mph
- Average wind speed in July:
5mph - Average wind speed in August:
4.8mph - Average wind speed in September:
4.8mph - Average wind speed in October:
5.6mph - Average wind speed in November:
6mph - Average wind speed in December:
6.1mph
The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest months (with the lowest average wind speed) are August and September (4.8mph).
Average humidity
Onalaska, TX
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (70%).
Average rainfall
Onalaska, TX
- Average rainfall in January:
2.09" - Average rainfall in February:
2.01" - Average rainfall in March:
2.09" - Average rainfall in April:
2.32" - Average rainfall in May:
4.02" - Average rainfall in June:
2.44"
- Average rainfall in July:
2.36" - Average rainfall in August:
2.95" - Average rainfall in September:
2.95" - Average rainfall in October:
2.76" - Average rainfall in November:
1.69" - Average rainfall in December:
2.6"
The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is November (1.69").
Average rainfall days
Onalaska, TX
- Average rainfall days in January:
11.6 days - Average rainfall days in February:
12.8 days - Average rainfall days in March:
14.2 days - Average rainfall days in April:
13.1 days - Average rainfall days in May:
14.1 days - Average rainfall days in June:
15.4 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
16.1 days - Average rainfall days in October:
10.7 days - Average rainfall days in November:
11 days - Average rainfall days in December:
13.3 days
The month with the highest number of rainy days is September (16.1 days).
The month with the least rainy days is October (10.7 days).
Average snowfall
Onalaska, TX
The month with the highest snowfall is January (0.28").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days
Onalaska, TX
- Average snowfall days in January:
0.5 days - Average snowfall days in February:
0.2 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 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 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0.5 days
The months with the highest number of snowfall days are January and December (0.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Onalaska, TX
- Average daylight in January:
10h and 2min - Average daylight in February:
11h and 1min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 5min - Average daylight in May:
13h and 4min - Average daylight in June:
14h and 1min
- Average daylight in July:
13h and 5min - Average daylight in August:
13h and 1min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 4min - Average daylight in December:
10h and 1min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in January:
5h and 1min - Average sunshine in February:
5h and 4min - Average sunshine in March:
6h and 4min - Average sunshine in April:
8h and 1min - Average sunshine in May:
9h and 0min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 4min - Average sunshine in December:
5h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days
Onalaska, TX
- Average sunshine days in January:
16.5 days - Average sunshine days in February:
12 days - Average sunshine days in March:
13.9 days - Average sunshine days in April:
13.6 days - Average sunshine days in May:
13.9 days - Average sunshine days in June:
10.8 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
12.3 days - Average sunshine days in September:
11.4 days - Average sunshine days in October:
17.8 days - Average sunshine days in November:
17.3 days - Average sunshine days in December:
14.7 days
The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is June (10.8 days).
Average UV index
Onalaska, TX
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover
Onalaska, TX
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Onalaska, TX
The month with the highest visibility is August (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, September, October, November and December (5mi).
Onalaska, Texas, USA
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