Climate and monthly weather forecast
Owasco, IN

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Weather in January

January, like December, is a freezing cold winter month in Owasco, Indiana, with an average temperature ranging between max 31.6°F (-0.2°C) and min 19.6°F (-6.9°C). In Owasco, January records the lowest average temperatures, peaking at 31.6°F (-0.2°C) and reaching a low of 19.6°F (-6.9°C). Weather in January »

Weather in February

February, the last month of the winter in Owasco, is a cold month, with temperature in the range of an average low of 23.4°F (-4.8°C) and an average high of 36.1°F (2.3°C). The ushering in of February brings an average high-temperature of an icy 36.1°F (2.3°C), closely mirroring the 31.6°F (-0.2°C) of January. Weather in February »

Weather in March

March, the first month of the spring in Owasco, is a chilly month, with an average temperature varying between 33.4°F (0.8°C) and 48.4°F (9.1°C). A shift in the average high-temperature is noticeable in March, changing from a cold 36.1°F (2.3°C) in February to a chilly 48.4°F (9.1°C). Weather in March »

Weather in April

April is a mild spring month in Owasco, Indiana, with temperature in the range of an average high of 60.1°F (15.6°C) and an average low of 44.2°F (6.8°C). April's onset brings a temperature rise, moving from a chilly 48.4°F (9.1°C) in March to a moderate 60.1°F (15.6°C). Weather in April »

Weather in May

May, the last month of the spring in Owasco, is an agreeable month, with an average temperature fluctuating between 54.9°F (12.7°C) and 71.6°F (22°C). May marks a rise in the average high-temperature, moving from April's moderate 60.1°F (15.6°C) to an agreeable 71.6°F (22°C). Weather in May »

Weather in June

June, the first month of the summer in Owasco, is a warm month, with an average temperature varying between 62.8°F (17.1°C) and 79.3°F (26.3°C). Owasco's transition into June is noticed by a slight rise in the average high-temperature, advancing from an agreeable 71.6°F (22°C) in May to a moderately hot 79.3°F (26.3°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Owasco, Indiana, with temperature in the range of an average high of 81.1°F (27.3°C) and an average low of 64°F (17.8°C). July registers as the month with the highest average temperatures, reaching 81.1°F (27.3°C) at its peak and 64°F (17.8°C) at the lowest. The average heat index in July is estimated at a tropical 87.8°F (31°C). Weather in July »

Weather in August

August, the last month of the summer in Owasco, is also a moderately hot month, with an average temperature varying between 62.6°F (17°C) and 79.9°F (26.6°C). At the start of August, Owasco's average high-temperature reaches a still warm 79.9°F (26.6°C), subtly different from the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Owasco, Indiana, with an average temperature ranging between max 75°F (23.9°C) and min 56.8°F (13.8°C). September welcomes an average high-temperature of a still moderately hot 75°F (23.9°C), not much different from the preceding month. Weather in September »

Weather in October

October, like September, in Owasco, Indiana, is another refreshing autumn month, with an average temperature ranging between max 62.4°F (16.9°C) and min 46.6°F (8.1°C). In October, the meteorological conditions alter, with the average high-temperature shifting from a moderately hot 75°F (23.9°C) in September to an enjoyable 62.4°F (16.9°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Owasco, Indiana, with an average temperature ranging between min 35.1°F (1.7°C) and max 48.2°F (9°C). November's arrival coincides with a drop in the average high-temperature, decreasing from October's comfortable 62.4°F (16.9°C) to a chilly 48.2°F (9°C). Weather in November »

Weather in December

December, the first month of the winter in Owasco, is still a cold month, with temperature in the range of an average low of 27.1°F (-2.7°C) and an average high of 37.6°F (3.1°C). December ushers in a slight temperature change, with average high-temperatures reducing from November's frosty 48.2°F (9°C) to an icy 37.6°F (3.1°C). Weather in December »
Updated: Jun 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

Owasco's temperature records reveal January as the coldest month, marked by average highs of 31.6°F (-0.2°C) and lows of 19.6°F (-6.9°C).

How many days does it rain?

Throughout the year, there are 138.9 rainfall days, and 19.06" (484mm) of precipitation is accumulated.

When does it snow?

January through April, October through December are months with snowfall.

How many days does it snow?

In Owasco, during the entire year, snow falls for 28 days and aggregates up to 8.31" (211mm) of snow.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 3.9h of sunshine.

What is the month with the lowest UV index?

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the driest month?

February is the month with the least rainfall. Rain falls for 5.8 days and accumulates 1.02" (26mm) of precipitation.

What is the snowiest month?

The month with the most snowfall is February, when snow falls for 6.9 days and typically aggregates up to 2.6" (66mm) 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 EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the wettest month?

The months with the most rainfall are April and May, with an average 2.28" (58mm) of precipitation.

When it does not snow in Owasco?

May through September are months without snowfall.

When are the longest days?

With an average of 15h and 0min of daylight, June has the longest days of the year.

What month has the most sunshine?

The month with the most sunshine is June, with an average of 10.1h of sunshine.

What is the month with the highest UV index?

The months with the highest UV index are June through August, with an average maximum UV index of 6.

What month is the hottest?

July stands out as Owasco's warmest month, with an average high-temperature of 81.1°F (27.3°C) and a low-temperature of 64°F (17.8°C).

What is the most humid month?

With an average relative humidity of 84%, July is the most humid month.

What is the least humid month?

With an average relative humidity of 73%, October is the least humid month.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 18min of daylight.

Average temperature
Owasco, IN

Average temperature - Owasco, IN

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (31.6°F).

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).

Average pressure
Owasco, IN

Average pressure - Owasco, IN

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Owasco, IN

Average wind speed - Owasco, IN

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

Average rainfall
Owasco, IN

Average rainfall - Owasco, IN

The wettest months (with the highest rainfall) are April and May (2.28").
The driest month (with the least rainfall) is February (1.02").

Average rainfall days
Owasco, IN

Average rainfall days - Owasco, IN

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (5.8 days).

Average snowfall
Owasco, IN

Average snowfall - Owasco, IN

The month with the highest snowfall is February (2.6").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Owasco, IN

Average snowfall days - Owasco, IN

The month with the highest number of snowfall days is January (8.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Owasco, IN

Average daylight / Average sunshine - Owasco, IN

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days
Owasco, IN

Average sunshine days - Owasco, IN

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is May (10.5 days).

Average UV index
Owasco, IN

Average UV index - Owasco, IN

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average visibility
Owasco, IN

Average visibility - Owasco, IN

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).

Owasco, Indiana, USA

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