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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 Theresa, Wisconsin, with an average temperature ranging between max 22.6°F (-5.2°C) and min 10.8°F (-11.8°C). January is the coldest month, with an average high-temperature of 22.6°F (-5.2°C) and an average low-temperature of 10.8°F (-11.8°C). Weather in January »
Weather in February
February, the last month of the winter in Theresa, is also a subzero cold month, with an average temperature fluctuating between 13.6°F (-10.2°C) and 26.1°F (-3.3°C). With the onset of February, the average high-temperature registers at a still subzero cold 26.1°F (-3.3°C), subtly different from January's 22.6°F (-5.2°C). Weather in February »
Weather in March
The first month of the spring, March, is a wintry month in Theresa, Wisconsin, with temperature in the range of an average low of 26.1°F (-3.3°C) and an average high of 40.1°F (4.5°C). As February transitions into March, a change in temperatures is observed, with average highs moving from a subzero cold 26.1°F (-3.3°C) to a wintry 40.1°F (4.5°C). Weather in March »
Weather in April
April in Theresa, Wisconsin, is a cool spring month, with an average temperature fluctuating between 36°F (2.2°C) and 52.3°F (11.3°C). A shift in the average high-temperature is noticeable in April, changing from an icy 40.1°F (4.5°C) in March to a cool 52.3°F (11.3°C). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Theresa, Wisconsin, with an average temperature fluctuating between 64.9°F (18.3°C) and 46.9°F (8.3°C). As Theresa transitions into May, the average high-temperature is observed to rise from a cool 52.3°F (11.3°C) in April to an enjoyable 64.9°F (18.3°C). Weather in May »
Weather in June
June, the first month of the summer in Theresa, is a warm month, with an average temperature ranging between min 56.3°F (13.5°C) and max 73.6°F (23.1°C). June's arrival is noted with a slight increase in the average high-temperature, moving from a comfortable 64.9°F (18.3°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 Theresa, Wisconsin, with an average temperature fluctuating between 78.3°F (25.7°C) and 60.8°F (16°C). July temperatures tend to peak at an average high of 78.3°F (25.7°C) and dip to a low of 60.8°F (16°C). Weather in July »
Weather in August
August, the last month of the summer in Theresa, is another warm month, with an average temperature varying between 58.8°F (14.9°C) and 76.6°F (24.8°C). The commencement of August brings an average high-temperature of a still moderately hot 76.6°F (24.8°C), marking an inconsequential divergence from July. Weather in August »
Weather in September
September, the first month of the autumn in Theresa, is still a pleasant month, with temperature in the range of an average low of 51.3°F (10.7°C) and an average high of 70.2°F (21.2°C). September's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from August's warm 76.6°F (24.8°C) to a pleasant 70.2°F (21.2°C). Weather in September »
Weather in October
October, like September, is another mild autumn month in Theresa, Wisconsin, with an average temperature varying between 40.8°F (4.9°C) and 56.5°F (13.6°C). With October's arrival, Theresa sees a decrease in average high-temperatures, moving from an agreeable 70.2°F (21.2°C) in September to a moderate 56.5°F (13.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a wintry month in Theresa, Wisconsin, with an average temperature varying between 42.1°F (5.6°C) and 29.3°F (-1.5°C). As November arrives, Theresa's weather displays a notable decrease in high-temperatures, falling from October's mild 56.5°F (13.6°C) to an icy 42.1°F (5.6°C). Weather in November »
Weather in December
The first month of the winter, December, is still a freezing cold month in Theresa, Wisconsin, with an average temperature varying between 19.2°F (-7.1°C) and 29.3°F (-1.5°C). The start of December involves a temperature drop, moving from a cold 42.1°F (5.6°C) in November to a subzero cold 29.3°F (-1.5°C). Weather in December »
[Resources]Frequently asked questions
What time of the year is the coldest in Theresa?
Temperature readings in Theresa reach their annual highs in January, averaging 22.6°F (-5.2°C) and a minimum average of 10.8°F (-11.8°C).
What are the most humid months in Theresa?
The months with the highest humidity in Theresa are January and February, with an average relative humidity of 89%.
How many days does it rain in Theresa?
In Theresa, Wisconsin, during the entire year, the rain falls for 124.2 days and collects up to 20.43" (519mm) of precipitation.
When does it snow in Theresa?
Months with snowfall are January through May, October through December.
When does it snow the most in Theresa?
January is the month with the most snowfall. Snow falls for 13.4 days and accumulates 3.35" (85mm) of snow.
How much does it snow in Theresa?
Throughout the year, in Theresa, there are 54.7 snowfall days, and 13.82" (351mm) of snow is accumulated.
What is the month with the least sunshine in Theresa?
January has the least sunshine of the year, with an average of 3h of sunshine.
What are the months with the lowest UV index in Theresa?
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
What is the driest month in Theresa?
The months with the least rainfall are February and December Rain falls for 3.1 days and accumulates 0.83" (21mm) of rain.
When is Daylight Saving Time (DST) in Theresa?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Theresa, Wisconsin, 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 in Theresa?
April is the least humid month in Theresa, Wisconsin, with an average relative humidity of 76%.
What is the wettest month in Theresa?
The months with the most rainfall are May and June, with an average 2.6" (66mm) of precipitation.
When it does not snow in Theresa?
In Theresa, snow does not fall in June through September.
When are the longest days in Theresa?
June has the longest days of the year in Theresa, with an average of 15h and 24min of daylight.
When is the highest UV index in Theresa?
With an average maximum UV index of 6, June is the month with the highest UV index in Theresa, Wisconsin.
What month is the hottest in Theresa?
In Theresa, July is the month with the highest recorded average temperatures, measuring a high of 78.3°F (25.7°C) and a low of 60.8°F (16°C).
What month has the most sunshine in Theresa?
July has the most sunshine of the year in Theresa, with an average of 9.7h of sunshine.
What is the month with the shortest days in Theresa?
The month with the shortest days in Theresa is December, with an average of 9h and 0min of daylight.
Average temperature
Theresa, WI
The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (22.6°F).
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average pressure
Theresa, WI
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.08"Hg
The months with the highest atmospheric pressure are January and February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Theresa, WI
- Average wind speed in January:
10mph - Average wind speed in February:
10.1mph - Average wind speed in March:
9.8mph - Average wind speed in April:
10.4mph - Average wind speed in May:
8.9mph - Average wind speed in June:
7.8mph
- Average wind speed in July:
7mph - Average wind speed in August:
6.8mph - Average wind speed in September:
7.7mph - Average wind speed in October:
9.1mph - Average wind speed in November:
9.6mph - Average wind speed in December:
9.6mph
The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).
Average humidity
Theresa, WI
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is April (76%).
Average rainfall
Theresa, WI
- Average rainfall in January:
0.91" - Average rainfall in February:
0.83" - Average rainfall in March:
1.22" - Average rainfall in April:
2.28" - Average rainfall in May:
2.6" - Average rainfall in June:
2.6"
- Average rainfall in July:
2.32" - Average rainfall in August:
1.85" - Average rainfall in September:
1.97" - Average rainfall in October:
2.05" - Average rainfall in November:
0.98" - Average rainfall in December:
0.83"
The wettest months (with the highest rainfall) are May and June (2.6").
The driest months (with the least rainfall) are February and December (0.83").
Average rainfall days
Theresa, WI
- Average rainfall days in January:
3.1 days - Average rainfall days in February:
3.1 days - Average rainfall days in March:
8 days - Average rainfall days in April:
13.7 days - Average rainfall days in May:
15.6 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
16.2 days - Average rainfall days in August:
14 days - Average rainfall days in September:
12.4 days - Average rainfall days in October:
11.6 days - Average rainfall days in November:
7.5 days - Average rainfall days in December:
4.2 days
The month with the highest number of rainy days is July (16.2 days).
The months with the least rainy days are January and February (3.1 days).
Average snowfall
Theresa, WI
- Average snowfall in January:
3.35" - Average snowfall in February:
3.15" - Average snowfall in March:
1.46" - Average snowfall in April:
1.42" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is January (3.35").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Theresa, WI
- Average snowfall days in January:
13.4 days - Average snowfall days in February:
12 days - Average snowfall days in March:
7.2 days - Average snowfall days in April:
3.1 days - Average snowfall days in May:
0.3 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:
1.1 days - Average snowfall days in November:
5.5 days - Average snowfall days in December:
12.1 days
The month with the highest number of snowfall days is January (13.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Theresa, WI
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 3min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 0min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January:
3h and 0min - Average sunshine in February:
3h and 2min - Average sunshine in March:
5h and 3min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 2min - Average sunshine in June:
8h and 5min
- Average sunshine in July:
9h and 4min - Average sunshine in August:
9h and 3min - Average sunshine in September:
8h and 1min - Average sunshine in October:
5h and 1min - Average sunshine in November:
4h and 4min - Average sunshine in December:
3h and 3min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days
Theresa, WI
- Average sunshine days in January:
14.9 days - Average sunshine days in February:
13.2 days - Average sunshine days in March:
16.6 days - Average sunshine days in April:
12.4 days - Average sunshine days in May:
13.3 days - Average sunshine days in June:
12.8 days
- Average sunshine days in July:
11.7 days - Average sunshine days in August:
13.3 days - Average sunshine days in September:
15.9 days - Average sunshine days in October:
16.7 days - Average sunshine days in November:
16.5 days - Average sunshine days in December:
16 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is July (11.7 days).
Average UV index
Theresa, WI
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover
Theresa, WI
The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 36).
Average visibility
Theresa, WI
The months with the highest visibility are March, April, May, June, October and November (6mi).
The months with the lowest visibility are January, February, July, August, September and December (5mi).
Theresa, Wisconsin, USA
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