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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 Plymouth, Wisconsin, with an average temperature fluctuating between 13.8°F (-10.1°C) and 23.9°F (-4.5°C). In Plymouth, January is the month with the lowest recorded average temperatures, measuring a high of 23.9°F (-4.5°C) and a low of 13.8°F (-10.1°C). Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Plymouth, Wisconsin, with an average temperature varying between 16°F (-8.9°C) and 27.1°F (-2.7°C). February experiences an average high-temperature of a still freezing cold 27.1°F (-2.7°C), barely different from January's 23.9°F (-4.5°C). Weather in February »
Weather in March
The first month of the spring, March, is a wintry month in Plymouth, Wisconsin, with an average temperature fluctuating between 26.6°F (-3°C) and 38.7°F (3.7°C). Plymouth's transition into March sees a rise in the average high-temperature, advancing from a subzero cold 27.1°F (-2.7°C) in February to an icy 38.7°F (3.7°C). Weather in March »
Weather in April
April is a chilly spring month in Plymouth, Wisconsin, with temperature in the range of an average high of 49.1°F (9.5°C) and an average low of 36.1°F (2.3°C). Plymouth in April experiences an increase in the average high-temperature, moving from March's cold 38.7°F (3.7°C) to a frosty 49.1°F (9.5°C). Weather in April »
Weather in May
The last month of the spring, May, is a comfortable month in Plymouth, Wisconsin, with an average temperature fluctuating between 46°F (7.8°C) and 61.3°F (16.3°C). As Plymouth, Wisconsin, welcomes May, the average high-temperature sees a rise, transitioning from a frosty 49.1°F (9.5°C) in April to an enjoyable 61.3°F (16.3°C). Weather in May »
Weather in June
June, the first month of the summer in Plymouth, is a pleasant month, with temperature in the range of an average high of 70.5°F (21.4°C) and an average low of 55.4°F (13°C). Plymouth's weather shows a temperature rise with the arrival of June, moving from a refreshing 61.3°F (16.3°C) in May to a pleasant 70.5°F (21.4°C). Weather in June »
Weather in July
July is a warm summer month in Plymouth, Wisconsin, with an average temperature fluctuating between 77.2°F (25.1°C) and 61.5°F (16.4°C). July is the warmest month, with an average high-temperature of 77.2°F (25.1°C) and an average low-temperature of 61.5°F (16.4°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Plymouth, Wisconsin, with an average temperature ranging between max 76.3°F (24.6°C) and min 60.4°F (15.8°C). The shift into August records an average high-temperature of a still warm 76.3°F (24.6°C), subtly varied from July's 77.2°F (25.1°C). Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Plymouth, Wisconsin, with temperature in the range of an average low of 54.3°F (12.4°C) and an average high of 69.3°F (20.7°C). September's arrival signals a moderate reduction in the average high-temperature, easing from a warm 76.3°F (24.6°C) in August to an agreeable 69.3°F (20.7°C). Weather in September »
Weather in October
October, the same as September, in Plymouth, Wisconsin, is another refreshing autumn month, with an average temperature fluctuating between 56.1°F (13.4°C) and 43°F (6.1°C). The arrival of October indicates a decrease in the average high-temperature, moving from an agreeable 69.3°F (20.7°C) in September to a moderate 56.1°F (13.4°C). Weather in October »
Weather in November
November, the last month of the autumn in Plymouth, is also an icy month, with temperature in the range of an average high of 41.9°F (5.5°C) and an average low of 31.3°F (-0.4°C). November's onset brings a slight change in high-temperatures, falling from a refreshing 56.1°F (13.4°C) in October to an icy 41.9°F (5.5°C). Weather in November »
Weather in December
The first month of the winter, December, is also a subzero cold month in Plymouth, Wisconsin, with temperature in the range of an average high of 30.9°F (-0.6°C) and an average low of 21.6°F (-5.8°C). December weather is marked by a drop in the average high-temperature, falling from an icy 41.9°F (5.5°C) in November to a freezing cold 30.9°F (-0.6°C). Weather in December »
Updated: Jul 27, 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 part of the year is the coldest in Plymouth?
In Plymouth, January registers the lowest temperatures, averaging 23.9°F (-4.5°C) at the peak and 13.8°F (-10.1°C) at the lowest.
What is the most humid month?
January and February, with an average relative humidity of 87%, are most humid months.
How many days does it rain?
Throughout the year, there are 146 rainfall days, and 29.17" (741mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, October through December.
What is the snowiest month?
The month with the most snowfall is January, when snow falls for 13.4 days and typically aggregates up to 4.49" (114mm) of snow.
How much does it snow?
In Plymouth, during the entire year, snow falls for 56.2 days and aggregates up to 20.16" (512mm) of snow.
When is the lowest UV index?
January and December, with an average maximum UV index of 1, are months with the lowest UV index.
What is the driest month?
The month with the least rainfall is February, when the rain falls for 3.8 days and typically collects 1.3" (33mm) of precipitation.
What is the month with the least sunshine?
With an average of 3.5h of sunshine, February has the least sunshine of the year.
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 in Plymouth?
April is the least humid month in Plymouth, with an average relative humidity of 77%.
What is the wettest month?
May is the month with the most rainfall. Rain falls for 17.8 days and accumulates 3.58" (91mm) of precipitation.
When it does not snow?
In Plymouth, 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 24min of daylight.
What are the months with the highest UV index?
June through August, with an average maximum UV index of 5, are months with the highest UV index.
What is the warmest month?
In Plymouth, the average temperatures in July are the highest, with a peak at 77.2°F (25.1°C) and a low of 61.5°F (16.4°C).
What month has the most sunshine?
July has the most sunshine of the year, with an average of 10.3h of sunshine.
What is the month with the shortest days?
The month with the shortest days in Plymouth is December, with an average of 9h and 0min of daylight.
Average temperature
Plymouth, WI
The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (23.9°F).
The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (13.8°F).
Average pressure
Plymouth, WI
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.09"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:
29.95"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
29.98"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.08"Hg
The months with the highest atmospheric pressure are January, February and March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Plymouth, WI
- Average wind speed in January:
11.2mph - Average wind speed in February:
11.1mph - Average wind speed in March:
10.3mph - Average wind speed in April:
10.4mph - Average wind speed in May:
8.9mph - Average wind speed in June:
8mph
- Average wind speed in July:
7.3mph - Average wind speed in August:
7.4mph - Average wind speed in September:
8.3mph - Average wind speed in October:
9.9mph - Average wind speed in November:
10.5mph - Average wind speed in December:
10.7mph
The windiest month (with the highest average wind speed) is January (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).
Average humidity
Plymouth, WI
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is April (77%).
Average rainfall
Plymouth, WI
- Average rainfall in January:
1.38" - Average rainfall in February:
1.3" - Average rainfall in March:
1.85" - Average rainfall in April:
3.11" - Average rainfall in May:
3.58" - Average rainfall in June:
3.5"
- Average rainfall in July:
3.23" - Average rainfall in August:
2.56" - Average rainfall in September:
2.36" - Average rainfall in October:
3.11" - Average rainfall in November:
1.61" - Average rainfall in December:
1.57"
The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is February (1.3").
Average rainfall days
Plymouth, WI
- Average rainfall days in January:
4.6 days - Average rainfall days in February:
3.8 days - Average rainfall days in March:
11.2 days - Average rainfall days in April:
15.4 days - Average rainfall days in May:
17.8 days - Average rainfall days in June:
16.2 days
- Average rainfall days in July:
17.4 days - Average rainfall days in August:
16 days - Average rainfall days in September:
13.7 days - Average rainfall days in October:
14.5 days - Average rainfall days in November:
9.7 days - Average rainfall days in December:
5.7 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (3.8 days).
Average snowfall
Plymouth, WI
- Average snowfall in January:
4.49" - Average snowfall in February:
4.25" - Average snowfall in March:
2.44" - Average snowfall in April:
2.2" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is January (4.49").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Plymouth, WI
- Average snowfall days in January:
13.4 days - Average snowfall days in February:
12.5 days - Average snowfall days in March:
7.8 days - Average snowfall days in April:
4.5 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 days - Average snowfall days in November:
4.9 days - Average snowfall days in December:
11.8 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
Plymouth, 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 1min - 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 4min - Average sunshine in February:
3h and 3min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 2min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 2min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days
Plymouth, WI
- Average sunshine days in January:
13.3 days - Average sunshine days in February:
12.3 days - Average sunshine days in March:
14.2 days - Average sunshine days in April:
10.6 days - Average sunshine days in May:
11.8 days - Average sunshine days in June:
10.8 days
- Average sunshine days in July:
10.1 days - Average sunshine days in August:
11.8 days - Average sunshine days in September:
14.4 days - Average sunshine days in October:
13.4 days - Average sunshine days in November:
15.5 days - Average sunshine days in December:
15.8 days
The month with the most sunshine days is December (15.8 days).
The month with the least sunshine days is July (10.1 days).
Average UV index
Plymouth, WI
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Plymouth, WI
The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 30).
Average visibility
Plymouth, WI
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
Plymouth, Wisconsin, USA
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