Climate and monthly weather forecast
Grandview Lake, IN

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Weather in January

January, the same as December, is an icy winter month in Grandview Lake, Indiana, with temperature in the range of an average low of 22.5°F (-5.3°C) and an average high of 35.2°F (1.8°C). Grandview Lake records the coldest temperatures in January, averaging a high of 35.2°F (1.8°C) and a low of 22.5°F (-5.3°C). Weather in January »

Weather in February

February, the last month of the winter in Grandview Lake, is also an icy month, with an average temperature ranging between min 26.1°F (-3.3°C) and max 39.9°F (4.4°C). Grandview Lake notes an average high-temperature of a still icy 39.9°F (4.4°C) in February, hardly diverging from January. Weather in February »

Weather in March

March, the first month of the spring in Grandview Lake, is a fresh month, with an average temperature ranging between min 35.6°F (2°C) and max 51.1°F (10.6°C). The arrival of March brings an increase in high-temperatures, moving from a cold 39.9°F (4.4°C) in February to a fresh 51.1°F (10.6°C). Weather in March »

Weather in April

April in Grandview Lake, Indiana, is an enjoyable spring month, with temperature in the range of an average high of 63.1°F (17.3°C) and an average low of 45.9°F (7.7°C). The shift into April is characterized by a rise in the average high-temperature, transitioning from March's fresh 51.1°F (10.6°C) to an enjoyable 63.1°F (17.3°C). Weather in April »

Weather in May

May, the last month of the spring in Grandview Lake, is a pleasant month, with an average temperature varying between 55.9°F (13.3°C) and 73°F (22.8°C). As Grandview Lake transitions into May, the average high-temperature shows a change, moving from a refreshing 63.1°F (17.3°C) in April to a pleasant 73°F (22.8°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Grandview Lake, Indiana, with an average temperature fluctuating between 63.3°F (17.4°C) and 81.1°F (27.3°C). June brings a slight rise in Grandview Lake's average high-temperature, moving from an agreeable 73°F (22.8°C) in May to a moderately hot 81.1°F (27.3°C). Weather in June »

Weather in July

July, like June, in Grandview Lake, Indiana, is another warm summer month, with an average temperature ranging between max 83.3°F (28.5°C) and min 65.5°F (18.6°C). July is the warmest month, with the temperature often reaching an average high of 83.3°F (28.5°C) and an average low of 65.5°F (18.6°C). Throughout July, the heat index is estimated at a tropical 93.2°F (34°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Grandview Lake, Indiana, with an average temperature ranging between max 82.8°F (28.2°C) and min 63.3°F (17.4°C). The commencement of August brings an average high-temperature of a still warm 82.8°F (28.2°C), marking an inconsequential divergence from July. Weather in August »

Weather in September

September, the first month of the autumn in Grandview Lake, is still a warm month, with an average temperature ranging between max 77°F (25°C) and min 58.3°F (14.6°C). September's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from August's moderately hot 82.8°F (28.2°C) to a still warm 77°F (25°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Grandview Lake, Indiana, with an average temperature ranging between max 64.6°F (18.1°C) and min 47.3°F (8.5°C). The shift from September to October corresponds with a decrease in the average high-temperature, down to a refreshing 64.6°F (18.1°C) from a moderately hot 77°F (25°C). Weather in October »

Weather in November

November, the last month of the autumn in Grandview Lake, is also a fresh month, with temperature in the range of an average high of 51.1°F (10.6°C) and an average low of 36.5°F (2.5°C). A decrease in the average high-temperature is observed during November, shifting from a comfortable 64.6°F (18.1°C) in October to a cool 51.1°F (10.6°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Grandview Lake, Indiana, with an average temperature varying between 29.7°F (-1.3°C) and 40.6°F (4.8°C). The beginning of December involves a decrease in the average high-temperature, transitioning from a fresh 51.1°F (10.6°C) in November to a wintry 40.6°F (4.8°C). Weather in December »
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month in Grandview Lake?

In Grandview Lake, January is known for its average lowest temperatures, reaching a high of 35.2°F (1.8°C) and a low of 22.5°F (-5.3°C).

What is the most humid month in Grandview Lake?

The months with the highest humidity are January, February, July and December, with an average relative humidity of 81%.

How much does it rain in Grandview Lake?

Throughout the year, in Grandview Lake, Indiana, there are 163.5 rainfall days, and 29.29" (744mm) of precipitation is accumulated.

When does it snow in Grandview Lake?

Months with snowfall in Grandview Lake are January through April, November and December.

How much does it snow in Grandview Lake?

Throughout the year, there are 34.1 snowfall days, and 8.54" (217mm) of snow is accumulated.

What is the month with the least sunshine in Grandview Lake?

January has the least sunshine of the year in Grandview Lake, Indiana, with an average of 4.1h of sunshine.

When is the lowest UV index in Grandview Lake?

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

What is the snowiest month in Grandview Lake?

The month with the most snowfall in Grandview Lake, Indiana, is February, when snow falls for 7.8 days and typically aggregates up to 2.17" (55mm) of snow.

When is Daylight Saving Time (DST) in Grandview Lake?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Grandview Lake, Indiana, 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 in Grandview Lake?

May is the month with the most rainfall in Grandview Lake, Indiana. Rain falls for 18.3 days and accumulates 3.5" (89mm) of precipitation.

When it does not snow in Grandview Lake?

May through October are months without snowfall in Grandview Lake.

When are the longest days in Grandview Lake?

The month with the longest days in Grandview Lake, Indiana, is June, with an average of 14h and 54min of daylight.

What is the month with the highest UV index in Grandview Lake?

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

What is the hottest time of year in Grandview Lake?

The warmest period is July, when temperatures fluctuate between an average high of 83.3°F (28.5°C) and a low of 65.5°F (18.6°C).

What month has the most sunshine in Grandview Lake?

The month with the most sunshine is July, with an average of 10.4h of sunshine.

What is the driest month in Grandview Lake?

September is the month with the least rainfall. Rain falls for 14.1 days and accumulates 1.73" (44mm) of precipitation.

What is the least humid month in Grandview Lake?

October is the least humid month, with an average relative humidity of 74%.

What is the month with the shortest days in Grandview Lake?

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

Average temperature
Grandview Lake, IN

Average temperature - Grandview Lake, IN

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (35.2°F).

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure
Grandview Lake, IN

Average pressure - Grandview Lake, IN

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Grandview Lake, IN

Average wind speed - Grandview Lake, IN

The windiest months (with the highest average wind speed) are January and February (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average humidity
Grandview Lake, IN

Average humidity - Grandview Lake, IN

The months with the highest relative humidity are January, February, July and December (81%).
The month with the lowest relative humidity is October (74%).

Average rainfall
Grandview Lake, IN

Average rainfall - Grandview Lake, IN

The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is September (1.73").

Average rainfall days
Grandview Lake, IN

Average rainfall days - Grandview Lake, IN

The month with the highest number of rainy days is May (18.3 days).
The months with the least rainy days are January and February (9.4 days).

Average snowfall
Grandview Lake, IN

Average snowfall - Grandview Lake, IN

The month with the highest snowfall is February (2.17").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days
Grandview Lake, IN

Average snowfall days - Grandview Lake, IN

The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Grandview Lake, IN

Average daylight / Average sunshine - Grandview Lake, 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 July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days
Grandview Lake, IN

Average sunshine days - Grandview Lake, IN

The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is May (10.3 days).

Average UV index
Grandview Lake, IN

Average UV index - Grandview Lake, 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, November and December (UV index 2).

Average visibility
Grandview Lake, IN

Average visibility - Grandview Lake, IN

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

Grandview Lake, Indiana, USA

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