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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 Omro, Wisconsin, with temperature in the range of an average low of 10.8°F (-11.8°C) and an average high of 22.3°F (-5.4°C). With average temperatures fluctuating between a high of 22.3°F (-5.4°C) and a low of 10.8°F (-11.8°C), January stands out as the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Omro, is another freezing cold month, with an average temperature ranging between max 25.7°F (-3.5°C) and min 12.9°F (-10.6°C). The commencement of February notes an average high-temperature of a still freezing cold 25.7°F (-3.5°C), exhibiting little difference from the previous month. Weather in February »
Weather in March
The first month of the spring, March, is an icy month in Omro, Wisconsin, with temperature in the range of an average high of 39.2°F (4°C) and an average low of 25.5°F (-3.6°C). March sees a rise in the average high-temperature, climbing from a subzero cold 25.7°F (-3.5°C) in February to an icy 39.2°F (4°C). Weather in March »
Weather in April
April is a cool spring month in Omro, Wisconsin, with an average temperature ranging between min 35.4°F (1.9°C) and max 51.3°F (10.7°C). In Omro, stepping into April brings a temperature increase, moving up from March's wintry 39.2°F (4°C) to a fresh 51.3°F (10.7°C). Weather in April »
Weather in May
The last month of the spring, May, is a comfortable month in Omro, Wisconsin, with an average temperature ranging between min 46.8°F (8.2°C) and max 64.4°F (18°C). Omro in May sees a temperature change, with average high-temperatures moving from a fresh 51.3°F (10.7°C) in April to a refreshing 64.4°F (18°C). Weather in May »
Weather in June
The first month of the summer, June, is an agreeable month in Omro, Wisconsin, with an average temperature varying between 73°F (22.8°C) and 55.9°F (13.3°C). The average high-temperature mildly increases in June, edging from an enjoyable 64.4°F (18°C) in May to a pleasant 73°F (22.8°C). Weather in June »
Weather in July
July is a warm summer month in Omro, Wisconsin, with an average temperature ranging between min 60.6°F (15.9°C) and max 78.1°F (25.6°C). In Omro, July is identified by the highest average temperatures, reaching a peak of 78.1°F (25.6°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 Omro, is also a moderately hot month, with temperature in the range of an average low of 59°F (15°C) and an average high of 77.2°F (25.1°C). Upon the beginning of August, Omro's high-temperatures register at a still moderately hot 77.2°F (25.1°C), closely mirroring the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Omro, is also an agreeable month, with temperature in the range of an average low of 51.8°F (11°C) and an average high of 70.2°F (21.2°C). Omro's weather in September involves a mild decrease in the average high-temperature, moving down slightly from August's warm 77.2°F (25.1°C) to a pleasant 70.2°F (21.2°C). Weather in September »
Weather in October
October, like September, is a moderate autumn month in Omro, Wisconsin, with temperature in the range of an average high of 56.1°F (13.4°C) and an average low of 41.5°F (5.3°C). Omro's October weather comes with a decrease in average high-temperatures, moving from a pleasant 70.2°F (21.2°C) in September to a mild 56.1°F (13.4°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a wintry month in Omro, Wisconsin, with an average temperature ranging between max 41.7°F (5.4°C) and min 30.2°F (-1°C). As November arrives, Omro's weather displays a notable decrease in high-temperatures, falling from October's mild 56.1°F (13.4°C) to a wintry 41.7°F (5.4°C). Weather in November »
Weather in December
The first month of the winter, December, is also a subzero cold month in Omro, Wisconsin, with an average temperature ranging between min 18.5°F (-7.5°C) and max 28.6°F (-1.9°C). Omro's December weather features a mild decline in high-temperatures, reducing from an icy 41.7°F (5.4°C) in November to a freezing cold 28.6°F (-1.9°C). Weather in December »
Updated: Aug 17, 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?
January is the coldest month, exhibiting average temperatures of 22.3°F (-5.4°C) at the peak and 10.8°F (-11.8°C) at the base.
What is the most humid month?
January is the most humid month, with an average relative humidity of 89%.
What is the driest month?
January is the month with the least rainfall. Rain falls for 3.4 days and accumulates 0.47" (12mm) of precipitation.
How many days does it rain?
Throughout the year, there are 104.9 rainfall days, and 12.36" (314mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, October through December.
When does it snow the most?
The month with the most snowfall in Omro is January, when snow falls for 11.8 days and typically aggregates up to 2.24" (57mm) of snow.
How much does it snow?
In Omro, during the entire year, snow falls for 47.7 days and aggregates up to 9.45" (240mm) of snow.
What are the months with the least sunshine?
January and February, with an average of 3.4h of sunshine, are months with the least sunshine.
What are the months with the lowest UV index?
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
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?
The least humid month is April, with an average relative humidity of 76%.
What is the wettest month?
The month with the most rainfall is June, when the rain falls for 13.1 days and typically aggregates up to 1.77" (45mm) of precipitation.
When it does not snow?
June through September are months without snowfall.
When are the longest days?
With an average of 15h and 24min of daylight, June has the longest days of the year in Omro.
What are the warmest months?
July, recording an average high temperature of 78.1°F (25.6°C) and a low temperature of 60.6°F (15.9°C), is Omro's warmest month.
What month has the most sunshine?
With an average of 10.1h of sunshine, July has the most sunshine of the year.
When is the highest UV index?
With an average maximum UV index of 6, July is the month with the highest UV index.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 0min of daylight.
Average temperature
Omro, WI
The warmest month (with the highest average high temperature) is July (78.1°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 (10.8°F).
Average pressure
Omro, WI
- Average pressure in January:
30.09"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:
30.06"Hg - Average pressure in December:
30.08"Hg
The month with the highest atmospheric pressure is February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Omro, WI
- Average wind speed in January:
9.9mph - Average wind speed in February:
9.9mph - Average wind speed in March:
9.6mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.9mph - Average wind speed in June:
7.9mph
- Average wind speed in July:
7.1mph - Average wind speed in August:
7.1mph - Average wind speed in September:
8mph - Average wind speed in October:
9.4mph - Average wind speed in November:
9.9mph - Average wind speed in December:
9.6mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).
Average humidity
Omro, WI
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (76%).
Average rainfall
Omro, WI
- Average rainfall in January:
0.47" - Average rainfall in February:
0.51" - Average rainfall in March:
0.79" - Average rainfall in April:
1.3" - Average rainfall in May:
1.73" - Average rainfall in June:
1.77"
- Average rainfall in July:
1.3" - Average rainfall in August:
1.14" - Average rainfall in September:
0.98" - Average rainfall in October:
1.14" - Average rainfall in November:
0.55" - Average rainfall in December:
0.67"
The wettest month (with the highest rainfall) is June (1.77").
The driest month (with the least rainfall) is January (0.47").
Average rainfall days
Omro, WI
- Average rainfall days in January:
3.4 days - Average rainfall days in February:
2.8 days - Average rainfall days in March:
7.7 days - Average rainfall days in April:
12.2 days - Average rainfall days in May:
13.5 days - Average rainfall days in June:
13.1 days
- Average rainfall days in July:
12.2 days - Average rainfall days in August:
10.8 days - Average rainfall days in September:
9 days - Average rainfall days in October:
10.1 days - Average rainfall days in November:
6.5 days - Average rainfall days in December:
3.6 days
The month with the highest number of rainy days is May (13.5 days).
The month with the least rainy days is February (2.8 days).
Average snowfall
Omro, WI
- Average snowfall in January:
2.24" - Average snowfall in February:
2.01" - Average snowfall in March:
1.22" - Average snowfall in April:
0.98" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is January (2.24").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Omro, WI
- Average snowfall days in January:
11.8 days - Average snowfall days in February:
10 days - Average snowfall days in March:
6.3 days - Average snowfall days in April:
2.9 days - Average snowfall days in May:
0.1 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:
5.1 days - Average snowfall days in December:
10.5 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Omro, 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 5min - Average daylight in June:
15h and 2min
- 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:
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 2min - Average sunshine in February:
3h and 2min - 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 1min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 3min - Average sunshine in October:
5h and 1min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The months with the least sunshine are January and February (Average sunshine: 3h and 24min).
Average sunshine days
Omro, WI
- Average sunshine days in January:
19.3 days - Average sunshine days in February:
17.2 days - Average sunshine days in March:
18 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
14.8 days - Average sunshine days in June:
13.5 days
- Average sunshine days in July:
15.3 days - Average sunshine days in August:
17.7 days - Average sunshine days in September:
19.4 days - Average sunshine days in October:
17.8 days - Average sunshine days in November:
19.7 days - Average sunshine days in December:
19.6 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (13.5 days).
Average UV index
Omro, WI
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover
Omro, 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 33).
Average visibility
Omro, WI
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Omro, Wisconsin, USA
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