Climate and monthly weather forecastHarrisville, WI
Climate and monthly weather forecast
Weather in January
January, the same as December, in Harrisville, Wisconsin, is a freezing cold winter month, with an average temperature ranging between max 22.3°F (-5.4°C) and min 10.4°F (-12°C). January, recording an average high temperature of 22.3°F (-5.4°C) and a low temperature of 10.4°F (-12°C), is Harrisville's coldest month. Weather in January »Weather in February
The last month of the winter, February, is another freezing cold month in Harrisville, Wisconsin, with an average temperature fluctuating between 12.9°F (-10.6°C) and 25.7°F (-3.5°C). The advent of February brings an average high-temperature of a still freezing cold 25.7°F (-3.5°C), exhibiting minor difference from the previous month. Weather in February »Weather in March
March, the first month of the spring in Harrisville, is a cold month, with an average temperature fluctuating between 40.1°F (4.5°C) and 26.1°F (-3.3°C). A notable increase in the average high-temperature is observed during March, soaring from a subzero cold 25.7°F (-3.5°C) in February to a wintry 40.1°F (4.5°C). Weather in March »Weather in April
April in Harrisville, Wisconsin, is a cool spring month, with an average temperature ranging between max 52.3°F (11.3°C) and min 36.1°F (2.3°C). Observing a rise in April, the average high-temperature goes from March's wintry 40.1°F (4.5°C) to a fresh 52.3°F (11.3°C). Weather in April »Weather in May
May, the last month of the spring in Harrisville, is a comfortable month, with an average temperature fluctuating between 47.7°F (8.7°C) and 65.8°F (18.8°C). May comes with an increase, with the average high-temperature moving from a fresh 52.3°F (11.3°C) in April to a comfortable 65.8°F (18.8°C). Weather in May »Weather in June
June, the first month of the summer in Harrisville, is a moderately hot month, with an average temperature fluctuating between 73.9°F (23.3°C) and 56.5°F (13.6°C). With the onset of June, Harrisville's average high-temperature sees a modest rise, moving from May's comfortable 65.8°F (18.8°C) to a moderately hot 73.9°F (23.3°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Harrisville, Wisconsin, with an average temperature fluctuating between 78.3°F (25.7°C) and 60.6°F (15.9°C). In Harrisville, Wisconsin, the highest average temperatures are observed in July, with a high of 78.3°F (25.7°C) and a low of 60.6°F (15.9°C). Weather in July »Weather in August
August, the last month of the summer in Harrisville, is also a moderately hot month, with an average temperature varying between 77.4°F (25.2°C) and 59.5°F (15.3°C). August ushers in an average high-temperature of a still warm 77.4°F (25.2°C), aligning closely with the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Harrisville, is still a pleasant month, with temperature in the range of an average low of 51.8°F (11°C) and an average high of 70.7°F (21.5°C). As Harrisville enters September, the average high-temperature subtly lowers from the a warm 77.4°F (25.2°C) of August to a pleasant 70.7°F (21.5°C). Weather in September »Weather in October
October, the same as September, in Harrisville, Wisconsin, is a moderate autumn month, with an average temperature fluctuating between 56.1°F (13.4°C) and 41.4°F (5.2°C). Harrisville's transition into October is marked by a clear drop in the average high-temperature, receding from an agreeable 70.7°F (21.5°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 Harrisville, is also an icy month, with an average temperature fluctuating between 41.7°F (5.4°C) and 30°F (-1.1°C). The arrival of November brings a significant change in Harrisville's weather, with average high-temperatures dropping from October's refreshing 56.1°F (13.4°C) to a wintry 41.7°F (5.4°C). Weather in November »Weather in December
December, the first month of the winter in Harrisville, is still a freezing cold month, with an average temperature varying between 18.5°F (-7.5°C) and 28.8°F (-1.8°C). In Harrisville, the average high-temperature in December drops from a wintry 41.7°F (5.4°C) in November to a freezing cold 28.8°F (-1.8°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Harrisville, 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 (22.3°F).
The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (10.4°F).
Average pressure
Harrisville, WI
- Average pressure in January:
30.11"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:
29.95"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
29.98"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Harrisville, WI
- Average wind speed in January:
9.7mph - Average wind speed in February:
9.7mph - Average wind speed in March:
9.4mph - Average wind speed in April:
10mph - Average wind speed in May:
8.7mph - Average wind speed in June:
7.6mph
- Average wind speed in July:
6.8mph - Average wind speed in August:
6.7mph - Average wind speed in September:
7.6mph - Average wind speed in October:
9mph - Average wind speed in November:
9.5mph - Average wind speed in December:
9.3mph
The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).
Average humidity
Harrisville, WI
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is April (75%).
Average rainfall
Harrisville, WI
- Average rainfall in January:
1.22" - Average rainfall in February:
1.34" - Average rainfall in March:
1.93" - Average rainfall in April:
3.07" - Average rainfall in May:
3.58" - Average rainfall in June:
3.94"
- Average rainfall in July:
2.99" - Average rainfall in August:
2.6" - Average rainfall in September:
2.44" - Average rainfall in October:
2.83" - Average rainfall in November:
1.81" - Average rainfall in December:
1.69"
The wettest month (with the highest rainfall) is June (3.94").
The driest month (with the least rainfall) is January (1.22").
Average rainfall days
Harrisville, WI
- Average rainfall days in January:
5.3 days - Average rainfall days in February:
4.1 days - Average rainfall days in March:
11.4 days - Average rainfall days in April:
15.8 days - Average rainfall days in May:
18.6 days - Average rainfall days in June:
17.8 days
- Average rainfall days in July:
17.6 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
13.2 days - Average rainfall days in October:
12.8 days - Average rainfall days in November:
9 days - Average rainfall days in December:
6.4 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is February (4.1 days).
Average snowfall
Harrisville, WI
- Average snowfall in January:
5.63" - Average snowfall in February:
6.42" - Average snowfall in March:
2.87" - Average snowfall in April:
2.09" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (6.42").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Harrisville, WI
- Average snowfall days in January:
15 days - Average snowfall days in February:
13.3 days - Average snowfall days in March:
8.6 days - Average snowfall days in April:
3.9 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:
1.5 days - Average snowfall days in November:
5.9 days - Average snowfall days in December:
13.4 days
The month with the highest number of snowfall days is January (15 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Harrisville, WI
- Average daylight in January:
9h and 24min - Average daylight in February:
10h and 30min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 30min - Average daylight in May:
14h and 48min - Average daylight in June:
15h and 24min
- Average daylight in July:
15h and 6min - Average daylight in August:
13h and 54min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 42min - 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 18min - Average sunshine in February:
3h and 36min - Average sunshine in March:
5h and 42min - Average sunshine in April:
7h and 12min - Average sunshine in May:
8h and 42min - Average sunshine in June:
9h and 12min
- Average sunshine in July:
9h and 54min - Average sunshine in August:
9h and 48min - Average sunshine in September:
8h and 48min - Average sunshine in October:
5h and 12min - Average sunshine in November:
4h and 48min - Average sunshine in December:
3h and 48min
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 18min).
Average sunshine days
Harrisville, WI
- Average sunshine days in January:
13.5 days - Average sunshine days in February:
12.1 days - Average sunshine days in March:
14.2 days - Average sunshine days in April:
10.8 days - Average sunshine days in May:
9.6 days - Average sunshine days in June:
8.6 days
- Average sunshine days in July:
9.8 days - Average sunshine days in August:
13.3 days - Average sunshine days in September:
14.4 days - Average sunshine days in October:
15.3 days - Average sunshine days in November:
15 days - Average sunshine days in December:
14.7 days
The month with the most sunshine days is October (15.3 days).
The month with the least sunshine days is June (8.6 days).
Average UV index
Harrisville, WI
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover
Harrisville, WI
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Harrisville, WI
The months with the highest visibility are March, April, May, June, August, September, October and November (6mi).
The months with the lowest visibility are January, February, July and December (5mi).





