Climate and monthly weather forecast
Sunny Slopes, IN

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Weather in January

January, the same as December, is another cold winter month in Sunny Slopes, Indiana, with an average temperature varying between 35.6°F (2°C) and 22.5°F (-5.3°C). January, noted for its average high-temperature of 35.6°F (2°C) and an average low-temperature of 22.5°F (-5.3°C), is considered the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Sunny Slopes, is another cold month, with an average temperature varying between 40.5°F (4.7°C) and 26.2°F (-3.2°C). Sunny Slopes observes a minor difference in average high-temperatures between January's 35.6°F (2°C) and February's 40.5°F (4.7°C). Weather in February »

Weather in March

The first month of the spring, March, is a fresh month in Sunny Slopes, Indiana, with temperature in the range of an average low of 36.1°F (2.3°C) and an average high of 51.6°F (10.9°C). Entering March, Sunny Slopes sees a temperature rise, with the average high-temperature advancing from February's cold 40.5°F (4.7°C) to a fresh 51.6°F (10.9°C). Weather in March »

Weather in April

April in Sunny Slopes, Indiana, is a comfortable spring month, with an average temperature fluctuating between 63.1°F (17.3°C) and 45.9°F (7.7°C). The arrival of April sees a shift in the average high-temperature, moving from a fresh 51.6°F (10.9°C) in March to a refreshing 63.1°F (17.3°C). Weather in April »

Weather in May

May, the last month of the spring in Sunny Slopes, is an agreeable month, with an average temperature ranging between max 72.9°F (22.7°C) and min 55.8°F (13.2°C). May's arrival is marked by an increase in the average high-temperature, moving from a refreshing 63.1°F (17.3°C) in April to an agreeable 72.9°F (22.7°C). Weather in May »

Weather in June

June, the first month of the summer in Sunny Slopes, is a warm month, with temperature in the range of an average low of 63.5°F (17.5°C) and an average high of 81.3°F (27.4°C). With the onset of June, the average high-temperature subtly transitions from an agreeable 72.9°F (22.7°C) in May to a moderately hot 81.3°F (27.4°C). Weather in June »

Weather in July

July, like June, in Sunny Slopes, Indiana, is a moderately hot summer month, with an average temperature fluctuating between 65.8°F (18.8°C) and 84°F (28.9°C). Sunny Slopes's temperatures peak on average in July, reaching 84°F (28.9°C) at their highest and 65.8°F (18.8°C) at their lowest. Throughout July, the heat index is estimated at a sweltering 95°F (35°C). Weather in July »

Weather in August

August, the last month of the summer in Sunny Slopes, is another warm month, with an average temperature fluctuating between 82.9°F (28.3°C) and 63.9°F (17.7°C). August's arrival brings an average high-temperature of a still warm 82.9°F (28.3°C), slightly deviating from July's 84°F (28.9°C). Weather in August »

Weather in September

September, the first month of the autumn in Sunny Slopes, is also a moderately hot month, with an average temperature fluctuating between 77.2°F (25.1°C) and 58.1°F (14.5°C). Sunny Slopes's weather in September involves a mild decrease in the average high-temperature, moving down slightly from August's moderately hot 82.9°F (28.3°C) to a still warm 77.2°F (25.1°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Sunny Slopes, Indiana, with an average temperature fluctuating between 46.9°F (8.3°C) and 64.8°F (18.2°C). Sunny Slopes's October weather comes with a decrease in average high-temperatures, moving from a moderately hot 77.2°F (25.1°C) in September to a refreshing 64.8°F (18.2°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Sunny Slopes, Indiana, with an average temperature varying between 36.1°F (2.3°C) and 51.3°F (10.7°C). November's arrival comes with a decrease in the average high-temperature, moving from an enjoyable 64.8°F (18.2°C) in October to a fresh 51.3°F (10.7°C). Weather in November »

Weather in December

December, the first month of the winter in Sunny Slopes, is still a cold month, with an average temperature fluctuating between 40.6°F (4.8°C) and 29.3°F (-1.5°C). Setting in of December comes with a decrease in the average high-temperature, moving from a cool 51.3°F (10.7°C) in November to an icy 40.6°F (4.8°C). Weather in December »
Updated: Jul 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest in Sunny Slopes?

January, having an average high-temperature of 35.6°F (2°C) and an average low-temperature of 22.5°F (-5.3°C), is the coldest month.

How much does it rain?

Throughout the year, there are 150.5 rainfall days, and 27.56" (700mm) of precipitation is accumulated.

When does it snow?

January through April, November and December are months with snowfall.

How much does it snow?

In Sunny Slopes, during the entire year, snow falls for 26.7 days and aggregates up to 9.13" (232mm) of snow.

What is the month with the lowest UV index?

January, February, October and December, with an average maximum UV index of 2, are months with the lowest UV index in Sunny Slopes.

When does it snow the most?

March is the month with the most snowfall. Snow falls for 4.3 days and accumulates 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 rainiest month?

The month with the most rainfall is April, when the rain falls for 15.3 days and typically aggregates up to 3.11" (79mm) of precipitation.

What is the most humid month?

May and December, with an average relative humidity of 82%, are most humid months.

When it does not snow?

In Sunny Slopes, snow does not fall in May through October.

What is the month with the highest UV index?

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

When are the longest days?

With an average of 14h and 54min of daylight, June has the longest days of the year.

What month has the most sunshine?

With an average of 10.2h of sunshine, June has the most sunshine of the year.

What time of the year is the hottest?

July is the warmest month, with an average high-temperature of 84°F (28.9°C) and an average low-temperature of 65.8°F (18.8°C).

What is the driest month?

The months with the least rainfall are September and October Rain falls for 12.4 days and accumulates 1.65" (42mm) of rain.

What is the least humid month?

October is the least humid month, with an average relative humidity of 75%.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 30min of daylight.

What is the month with the least sunshine in Sunny Slopes?

The month with the least sunshine is December, with an average of 4.2h of sunshine.

Average temperature
Sunny Slopes, IN

Average temperature - Sunny Slopes, IN

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.6°F).

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure
Sunny Slopes, IN

Average pressure - Sunny Slopes, IN

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed
Sunny Slopes, IN

Average wind speed - Sunny Slopes, IN

The windiest month (with the highest average wind speed) is February (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity
Sunny Slopes, IN

Average humidity - Sunny Slopes, IN

The months with the highest relative humidity are May and December (82%).
The month with the lowest relative humidity is October (75%).

Average rainfall
Sunny Slopes, IN

Average rainfall - Sunny Slopes, IN

The wettest month (with the highest rainfall) is April (3.11").
The driest months (with the least rainfall) are September and October (1.65").

Average rainfall days
Sunny Slopes, IN

Average rainfall days - Sunny Slopes, IN

The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is January (7.9 days).

Average snowfall
Sunny Slopes, IN

Average snowfall - Sunny Slopes, IN

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

Average snowfall days
Sunny Slopes, IN

Average snowfall days - Sunny Slopes, IN

The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Sunny Slopes, IN

Average daylight / Average sunshine - Sunny Slopes, IN

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).

Average sunshine days
Sunny Slopes, IN

Average sunshine days - Sunny Slopes, IN

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is May (9.2 days).

Average UV index
Sunny Slopes, IN

Average UV index - Sunny Slopes, IN

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

Average visibility
Sunny Slopes, IN

Average visibility - Sunny Slopes, IN

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

Sunny Slopes, Indiana, USA

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