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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 Mount Sterling, Wisconsin, is another subzero cold winter month, with an average temperature varying between 23.4°F (-4.8°C) and 9.9°F (-12.3°C). The lowest temperatures are recorded in January, with averages reaching a high of 23.4°F (-4.8°C) and a low of 9.9°F (-12.3°C). Weather in January »
Weather in February
February, the last month of the winter in Mount Sterling, is also a subzero cold month, with an average temperature fluctuating between 13.5°F (-10.3°C) and 27°F (-2.8°C). Mount Sterling's average high-temperature marks a still freezing cold 27°F (-2.8°C) with the advent of February, closely mirroring that of the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Mount Sterling, is a cold month, with an average temperature ranging between max 41.9°F (5.5°C) and min 26.6°F (-3°C). Witnessing a clear upsurge, the average high-temperature during March escalates from February's subzero cold 27°F (-2.8°C) to an icy 41.9°F (5.5°C). Weather in March »
Weather in April
April in Mount Sterling, Wisconsin, is a cool spring month, with an average temperature ranging between min 37.2°F (2.9°C) and max 54.1°F (12.3°C). As Mount Sterling transitions into April, a rise in the average high-temperature is observed, moving from a wintry 41.9°F (5.5°C) in March to a fresh 54.1°F (12.3°C). Weather in April »
Weather in May
May, the last month of the spring in Mount Sterling, is an enjoyable month, with an average temperature fluctuating between 66.6°F (19.2°C) and 48.4°F (9.1°C). The shift from April to May sees an increase in the average high-temperature, transitioning from a fresh 54.1°F (12.3°C) to a refreshing 66.6°F (19.2°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Mount Sterling, Wisconsin, with an average temperature ranging between min 57.7°F (14.3°C) and max 76.1°F (24.5°C). With the arrival of June, the average high-temperature transitions from an enjoyable 66.6°F (19.2°C) in May to a warm 76.1°F (24.5°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Mount Sterling, Wisconsin, with an average temperature varying between 80.2°F (26.8°C) and 61.3°F (16.3°C). July, noted for its average high-temperature of 80.2°F (26.8°C) and an average low-temperature of 61.3°F (16.3°C), is considered the warmest month. Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Mount Sterling, Wisconsin, with an average temperature fluctuating between 79.2°F (26.2°C) and 59°F (15°C). Mount Sterling indicates an average high-temperature of a still warm 79.2°F (26.2°C) in August, showing minor variation from July's 80.2°F (26.8°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in Mount Sterling, Wisconsin, with an average temperature varying between 51.4°F (10.8°C) and 71.8°F (22.1°C). The shift from August to September includes a small decrease in the average high-temperature, from a moderately hot 79.2°F (26.2°C) to a pleasant 71.8°F (22.1°C). Weather in September »
Weather in October
October, like September, is a moderate autumn month in Mount Sterling, Wisconsin, with an average temperature varying between 57.2°F (14°C) and 40.8°F (4.9°C). October's onset witnesses a marked shift in the average high-temperature, moving from an agreeable 71.8°F (22.1°C) in September to a refreshing 57.2°F (14°C). Weather in October »
Weather in November
November, the last month of the autumn in Mount Sterling, is also a frosty month, with an average temperature varying between 43°F (6.1°C) and 29.3°F (-1.5°C). November weather is marked by a drop in the average high-temperature, falling from a mild 57.2°F (14°C) in October to a chilly 43°F (6.1°C). Weather in November »
Weather in December
December, the first month of the winter in Mount Sterling, is also a subzero cold month, with an average temperature fluctuating between 18.9°F (-7.3°C) and 29.7°F (-1.3°C). The onset of December results in a decrease in the average high-temperature, receding from a frosty 43°F (6.1°C) in November to a subzero cold 29.7°F (-1.3°C). Weather in December »
Updated: Jul 7, 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 is Mount Sterling's coldest month, registering average high temperatures of 23.4°F (-4.8°C) and lows of 9.9°F (-12.3°C).
What is the most humid month?
With an average relative humidity of 89%, January is the most humid month.
What is the driest month?
January is the month with the least rainfall. Rain falls for 4.8 days and accumulates 1.14" (29mm) of precipitation.
How much does it rain?
In Mount Sterling, during the entire year, the rain falls for 142.4 days and collects up to 28.66" (728mm) of precipitation.
When does it snow in Mount Sterling?
January through April, October through December are months with snowfall.
How many days does it snow?
In Mount Sterling, during the entire year, snow falls for 60.2 days and aggregates up to 22.13" (562mm) of snow.
What is the month with the least sunshine?
With an average of 3.4h of sunshine, January has the least sunshine of the year.
What is the month with the lowest UV index?
January, November 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 14.2 days and accumulates 5.98" (152mm) 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?
April and October, with an average relative humidity of 77%, are the least humid months.
When it does not snow?
In Mount Sterling, snow does not fall in May through September.
What is the month with the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 5.
What is the wettest month?
June is the month with the most rainfall. Rain falls for 18.3 days and accumulates 4.17" (106mm) of precipitation.
When are the longest days?
The month with the longest days is June, with an average of 15h and 18min of daylight.
What part of the year is the hottest?
In Mount Sterling, July is the warmest month, with temperatures averaging a high of 80.2°F (26.8°C) and a low of 61.3°F (16.3°C).
What month has the most sunshine?
With an average of 9.9h of sunshine, July has the most sunshine of the year.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 0min of daylight.
Average temperature
Mount Sterling, WI
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (23.4°F).
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).
Average pressure
Mount Sterling, 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:
29.95"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.9"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.08"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 (29.9"Hg).
Average wind speed
Mount Sterling, WI
- Average wind speed in January:
9.1mph - Average wind speed in February:
8.9mph - Average wind speed in March:
8.9mph - Average wind speed in April:
9.4mph - Average wind speed in May:
8.1mph - Average wind speed in June:
7.2mph
- Average wind speed in July:
6.5mph - Average wind speed in August:
6.4mph - Average wind speed in September:
7.3mph - Average wind speed in October:
8.5mph - Average wind speed in November:
9mph - Average wind speed in December:
8.8mph
The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity
Mount Sterling, WI
The month with the highest relative humidity is January (89%).
The months with the lowest relative humidity are April and October (77%).
Average rainfall
Mount Sterling, WI
- Average rainfall in January:
1.14" - Average rainfall in February:
1.3" - Average rainfall in March:
1.77" - Average rainfall in April:
2.91" - Average rainfall in May:
3.58" - Average rainfall in June:
4.17"
The wettest month (with the highest rainfall) is June (4.17").
The driest month (with the least rainfall) is January (1.14").
Average rainfall days
Mount Sterling, WI
- Average rainfall days in January:
4.8 days - Average rainfall days in February:
4.3 days - Average rainfall days in March:
11.4 days - Average rainfall days in April:
15.7 days - Average rainfall days in May:
19.2 days - Average rainfall days in June:
18.3 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
13.1 days - Average rainfall days in September:
11.8 days - Average rainfall days in October:
11.5 days - Average rainfall days in November:
8.2 days - Average rainfall days in December:
6.8 days
The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is February (4.3 days).
Average snowfall
Mount Sterling, WI
The month with the highest snowfall is February (5.98").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Mount Sterling, WI
- Average snowfall days in January:
15.7 days - Average snowfall days in February:
14.2 days - Average snowfall days in March:
8 days - Average snowfall days in April:
3 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:
1.5 days - Average snowfall days in November:
5.1 days - Average snowfall days in December:
12.7 days
The month with the highest number of snowfall days is January (15.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Mount Sterling, 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 2min - 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 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January:
3h and 2min - Average sunshine in February:
3h and 3min - Average sunshine in March:
5h and 5min - Average sunshine in April:
7h and 1min - Average sunshine in May:
8h and 1min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 1min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days
Mount Sterling, WI
- Average sunshine days in January:
12.8 days - Average sunshine days in February:
11.5 days - Average sunshine days in March:
14.2 days - Average sunshine days in April:
10.8 days - Average sunshine days in May:
9.7 days - Average sunshine days in June:
9.2 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
14.4 days - Average sunshine days in September:
16.4 days - Average sunshine days in October:
16.4 days - Average sunshine days in November:
16.7 days - Average sunshine days in December:
14.8 days
The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is June (9.2 days).
Average UV index
Mount Sterling, WI
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover
Mount Sterling, WI
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Mount Sterling, WI
The months with the highest visibility are April, May, June, October and November (6mi).
The month with the lowest visibility is January (4mi).
Mount Sterling, Wisconsin, USA
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