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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, like December, is another subzero cold winter month in Dallas, Wisconsin, with an average temperature fluctuating between 17.6°F (-8°C) and 5.4°F (-14.8°C). Dallas records the coldest temperatures in January, averaging a high of 17.6°F (-8°C) and a low of 5.4°F (-14.8°C). Weather in January »
Weather in February
The last month of the winter, February, is another freezing cold month in Dallas, Wisconsin, with temperature in the range of an average low of 8.1°F (-13.3°C) and an average high of 21.9°F (-5.6°C). The arrival of February denotes a barely perceptible change in the average high-temperatures to a still freezing cold 21.9°F (-5.6°C) from January's 17.6°F (-8°C). Weather in February »
Weather in March
March, the first month of the spring in Dallas, is a cold month, with an average temperature varying between 22.5°F (-5.3°C) and 37°F (2.8°C). With the beginning of March, Dallas's average high-temperature experiences a significant increase, moving from a subzero cold 21.9°F (-5.6°C) in February to a cold 37°F (2.8°C). Weather in March »
Weather in April
April is a chilly spring month in Dallas, Wisconsin, with temperature in the range of an average low of 33.4°F (0.8°C) and an average high of 49.6°F (9.8°C). The average high-temperature increases in April, moving from a wintry 37°F (2.8°C) in March to a frosty 49.6°F (9.8°C). Weather in April »
Weather in May
May, the last month of the spring in Dallas, is an enjoyable month, with temperature in the range of an average low of 45.5°F (7.5°C) and an average high of 64°F (17.8°C). Dallas's transition into May is marked by a distinct rise in the average high-temperature, advancing from a frosty 49.6°F (9.8°C) in April to a refreshing 64°F (17.8°C). Weather in May »
Weather in June
June, the first month of the summer in Dallas, is a moderately hot month, with an average temperature varying between 73.6°F (23.1°C) and 54.3°F (12.4°C). June witnesses an increase in the average high-temperature, moving from a refreshing 64°F (17.8°C) in May to a warm 73.6°F (23.1°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Dallas, Wisconsin, with an average temperature ranging between min 59.4°F (15.2°C) and max 78.4°F (25.8°C). July, known for its average high temperature of 78.4°F (25.8°C) and an average low temperature of 59.4°F (15.2°C), is the warmest month. Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Dallas, Wisconsin, with an average temperature ranging between max 76.6°F (24.8°C) and min 56.8°F (13.8°C). Dallas's transition from July to August introduces an average high-temperature of a still moderately hot 76.6°F (24.8°C), marking an insignificant variation from the 78.4°F (25.8°C). Weather in August »
Weather in September
September, the first month of the autumn in Dallas, is still a pleasant month, with an average temperature varying between 49.6°F (9.8°C) and 68.9°F (20.5°C). As August makes way for September, Dallas's average high-temperature eases from a warm 76.6°F (24.8°C) to a pleasant 68.9°F (20.5°C). Weather in September »
Weather in October
October, the same as September, is a cool autumn month in Dallas, Wisconsin, with an average temperature ranging between min 38.3°F (3.5°C) and max 53.2°F (11.8°C). October signals a clear decrease in the average high-temperature, dropping from September's pleasant 68.9°F (20.5°C) to a fresh 53.2°F (11.8°C). Weather in October »
Weather in November
November, the last month of the autumn in Dallas, is also a wintry month, with an average temperature ranging between max 38.1°F (3.4°C) and min 26.1°F (-3.3°C). The shift from October to November sees a distinct decrease in the average high-temperature, dropping from a fresh 53.2°F (11.8°C) to a cold 38.1°F (3.4°C). Weather in November »
Weather in December
December, the first month of the winter in Dallas, is still a freezing cold month, with an average temperature fluctuating between 23.5°F (-4.7°C) and 13.1°F (-10.5°C). As Dallas transitions into December, a marked decrease in the average high-temperature is observed, dropping from a wintry 38.1°F (3.4°C) in November to a freezing cold 23.5°F (-4.7°C). Weather in December »
Updated: Aug 13, 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 month is the coldest?
January, on average, is the coldest month in Dallas, Wisconsin, registering a high temperature of 17.6°F (-8°C) and a low of 5.4°F (-14.8°C).
What is the most humid month?
January and February, with an average relative humidity of 92%, are most humid months.
What is the driest month?
January is the month with the least rainfall. Rain falls for 3.8 days and accumulates 0.87" (22mm) of precipitation.
How many days does it rain?
In Dallas, during the entire year, the rain falls for 137.1 days and collects up to 24.72" (628mm) of precipitation.
When does it snow?
January through May, October through December are months with snowfall in Dallas.
How much does it snow?
In Dallas, during the entire year, snow falls for 84.2 days and aggregates up to 30.63" (778mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 2.8h of sunshine.
What is the month with the lowest UV index?
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index.
When does it snow the most?
February is the month with the most snowfall. Snow falls for 16.8 days and accumulates 6.65" (169mm) 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.
What is the least humid month?
May is the least humid month, with an average relative humidity of 76%.
What is the rainiest month?
June is the month with the most rainfall. Rain falls for 19 days and accumulates 3.82" (97mm) of precipitation.
When it does not snow?
In Dallas, snow does not fall in June through September.
When are the longest days?
The month with the longest days is June, with an average of 15h and 36min of daylight.
What is the warmest month?
In Dallas, July is the warmest month, with temperatures averaging a high of 78.4°F (25.8°C) and a low of 59.4°F (15.2°C).
What month has the most sunshine?
The month with the most sunshine is July, with an average of 9.8h of sunshine.
What is the month with the highest UV index?
The month with the highest UV index is July, with an average maximum UV index of 6.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 8h and 48min of daylight.
Average temperature
Dallas, WI
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (17.6°F).
The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).
Average pressure
Dallas, WI
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.89"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.94"Hg - Average pressure in September:
30"Hg - Average pressure in October:
29.97"Hg - Average pressure in November:
30.06"Hg - Average pressure in December:
30.1"Hg
The months with the highest atmospheric pressure are January and February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed
Dallas, WI
- Average wind speed in January:
8.6mph - Average wind speed in February:
8.6mph - Average wind speed in March:
8.4mph - Average wind speed in April:
9mph - Average wind speed in May:
8mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6.6mph - Average wind speed in August:
6.6mph - Average wind speed in September:
7.5mph - Average wind speed in October:
8.4mph - Average wind speed in November:
8.7mph - Average wind speed in December:
8.5mph
The windiest month (with the highest average wind speed) is April (9mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).
Average humidity
Dallas, WI
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (76%).
Average rainfall
Dallas, WI
- Average rainfall in January:
0.87" - Average rainfall in February:
1.1" - Average rainfall in March:
1.42" - Average rainfall in April:
2.72" - Average rainfall in May:
3.11" - Average rainfall in June:
3.82"
The wettest month (with the highest rainfall) is June (3.82").
The driest month (with the least rainfall) is January (0.87").
Average rainfall days
Dallas, WI
- Average rainfall days in January:
3.8 days - Average rainfall days in February:
3.6 days - Average rainfall days in March:
10.2 days - Average rainfall days in April:
14.1 days - Average rainfall days in May:
17.5 days - Average rainfall days in June:
19 days
- Average rainfall days in July:
16.8 days - Average rainfall days in August:
14.8 days - Average rainfall days in September:
12.4 days - Average rainfall days in October:
12.6 days - Average rainfall days in November:
7.4 days - Average rainfall days in December:
4.9 days
The month with the highest number of rainy days is June (19 days).
The month with the least rainy days is February (3.6 days).
Average snowfall
Dallas, WI
- Average snowfall in January:
4.88" - Average snowfall in February:
6.65" - Average snowfall in March:
3.58" - Average snowfall in April:
4.02" - Average snowfall in May:
0.67" - Average snowfall in June:
0"
The month with the highest snowfall is February (6.65").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Dallas, WI
- Average snowfall days in January:
18.8 days - Average snowfall days in February:
16.8 days - Average snowfall days in March:
11.5 days - Average snowfall days in April:
6.5 days - Average snowfall days in May:
0.9 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:
2.5 days - Average snowfall days in November:
10.2 days - Average snowfall days in December:
17 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Dallas, WI
- Average daylight in January:
9h and 1min - Average daylight in February:
10h and 2min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 4min
- Average daylight in July:
15h and 1min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 3min - Average daylight in December:
8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January:
2h and 5min - Average sunshine in February:
2h and 5min - Average sunshine in March:
4h and 5min - Average sunshine in April:
6h and 5min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 2min - Average sunshine in September:
8h and 2min - Average sunshine in October:
4h and 5min - Average sunshine in November:
4h and 2min - Average sunshine in December:
2h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days
Dallas, WI
- Average sunshine days in January:
12.2 days - Average sunshine days in February:
11.3 days - Average sunshine days in March:
12.8 days - Average sunshine days in April:
10.3 days - Average sunshine days in May:
11.4 days - Average sunshine days in June:
9.4 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
13.1 days - Average sunshine days in September:
15.7 days - Average sunshine days in October:
15.9 days - Average sunshine days in November:
15.2 days - Average sunshine days in December:
13.5 days
The month with the most sunshine days is October (15.9 days).
The month with the least sunshine days is June (9.4 days).
Average UV index
Dallas, WI
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover
Dallas, WI
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility
Dallas, WI
The months with the highest visibility are April, May, June and October (6mi).
The months with the lowest visibility are January, February and December (4mi).
Dallas, Wisconsin, USA
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