Climate and monthly weather forecast
Donaldson, IN

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Weather in January

January, the same as December, in Donaldson, Indiana, is another subzero cold winter month, with an average temperature ranging between min 18.9°F (-7.3°C) and max 29.8°F (-1.2°C). January is the coldest month, with an average high-temperature of 29.8°F (-1.2°C) and an average low-temperature of 18.9°F (-7.3°C). Weather in January »

Weather in February

February, the last month of the winter in Donaldson, is a cold month, with an average temperature varying between 21.7°F (-5.7°C) and 33.6°F (0.9°C). Donaldson marks the onset of February with an average high-temperature of a cold 33.6°F (0.9°C), a subtle shift from January's 29.8°F (-1.2°C). Weather in February »

Weather in March

March, the first month of the spring in Donaldson, is a frosty month, with an average temperature ranging between min 31.5°F (-0.3°C) and max 46°F (7.8°C). March indicates a change in the average high-temperature, moving up from a wintry 33.6°F (0.9°C) in February to a frosty 46°F (7.8°C). Weather in March »

Weather in April

April in Donaldson, Indiana, is a moderate spring month, with an average temperature ranging between min 41.5°F (5.3°C) and max 57.2°F (14°C). April's arrival coincides with a temperature rise, moving from March's chilly 46°F (7.8°C) to a refreshing 57.2°F (14°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Donaldson, Indiana, with an average temperature fluctuating between 52.5°F (11.4°C) and 69.4°F (20.8°C). The onset of May marks an increase in the average high-temperature, moving from a mild 57.2°F (14°C) in April to a pleasant 69.4°F (20.8°C). Weather in May »

Weather in June

June, the first month of the summer in Donaldson, is a warm month, with an average temperature ranging between max 78.1°F (25.6°C) and min 60.8°F (16°C). June signals a minor shift in the average high-temperature, moving from May's agreeable 69.4°F (20.8°C) to a moderately hot 78.1°F (25.6°C). Weather in June »

Weather in July

July, like June, in Donaldson, Indiana, is another warm summer month, with an average temperature varying between 80.1°F (26.7°C) and 62.8°F (17.1°C). Donaldson's temperatures peak on average in July, reaching 80.1°F (26.7°C) at their highest and 62.8°F (17.1°C) at their lowest. Weather in July »

Weather in August

August, the last month of the summer in Donaldson, is another warm month, with an average temperature varying between 61.3°F (16.3°C) and 78.4°F (25.8°C). In the transition from July to August, Donaldson reports an average high-temperature of a still moderately hot 78.4°F (25.8°C), indicating a close resemblance to the prior month. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Donaldson, Indiana, with an average temperature ranging between max 73.4°F (23°C) and min 55.2°F (12.9°C). September's average high-temperature stands at a still moderately hot 73.4°F (23°C), showing little deviation from August's 78.4°F (25.8°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Donaldson, Indiana, with an average temperature fluctuating between 45.5°F (7.5°C) and 61°F (16.1°C). The onset of October coincides with a reduction in the average high-temperature, falling from a warm 73.4°F (23°C) in September to an enjoyable 61°F (16.1°C). Weather in October »

Weather in November

November, the last month of the autumn in Donaldson, is another chilly month, with temperature in the range of an average high of 46.9°F (8.3°C) and an average low of 34.2°F (1.2°C). The onset of November brings a small change in high-temperatures, falling from a refreshing 61°F (16.1°C) in October to a frosty 46.9°F (8.3°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Donaldson, Indiana, with an average temperature fluctuating between 35.8°F (2.1°C) and 26.2°F (-3.2°C). The arrival of December corresponds with a temperature reduction, down from November's chilly 46.9°F (8.3°C) to an icy 35.8°F (2.1°C). Weather in December »
Updated: Jun 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

Donaldson's coldest temperatures are experienced in January, with average high temperatures of 29.8°F (-1.2°C) and lows of 18.9°F (-7.3°C).

What are the most humid months?

The months with the highest humidity are January, February and July, with an average relative humidity of 84%.

How many days does it rain?

In Donaldson, during the entire year, the rain falls for 150.8 days and collects up to 19.21" (488mm) of precipitation.

When does it snow in Donaldson?

Months with snowfall are January through May, October through December.

When does it snow the most?

January is the month with the most snowfall. Snow falls for 15.3 days and accumulates 2.83" (72mm) of snow.

How much does it snow?

Throughout the year, there are 52.2 snowfall days, and 10.63" (270mm) of snow is accumulated.

What is the month with the least sunshine?

With an average of 3.3h of sunshine, January has the least sunshine of the year.

What are the months with the lowest UV index?

January and December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the driest month?

February is the month with the least rainfall. Rain falls for 7.6 days and accumulates 0.94" (24mm) of precipitation.

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?

May is the month with the most rainfall. Rain falls for 18.1 days and accumulates 2.56" (65mm) of precipitation.

When it does not snow?

In Donaldson, snow does not fall in June through September.

When are the longest days?

The month with the longest days is June, with an average of 15h and 6min of daylight.

What is the month with the most sunshine in Donaldson?

The months with the most sunshine are June and July, with an average of 9.9h of sunshine.

When is the highest UV index?

The month with the highest UV index is June, with an average maximum UV index of 6.

What are the warmest months?

Donaldson registers the average highest temperatures during July, with peaks of 80.1°F (26.7°C) and lows of 62.8°F (17.1°C).

What is the least humid month?

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

What is the month with the shortest days?

With an average of 9h and 12min of daylight, December has the shortest days of the year.

Average temperature
Donaldson, IN

Average temperature - Donaldson, IN

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (29.8°F).

The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure
Donaldson, IN

Average pressure - Donaldson, IN

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Donaldson, IN

Average wind speed - Donaldson, 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 humidity
Donaldson, IN

Average humidity - Donaldson, IN

The months with the highest relative humidity are January, February and July (84%).
The month with the lowest relative humidity is October (75%).

Average rainfall
Donaldson, IN

Average rainfall - Donaldson, IN

The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is February (0.94").

Average rainfall days
Donaldson, IN

Average rainfall days - Donaldson, IN

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is January (6.8 days).

Average snowfall
Donaldson, IN

Average snowfall - Donaldson, IN

The month with the highest snowfall is January (2.83").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Donaldson, IN

Average snowfall days - Donaldson, IN

The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Donaldson, IN

Average daylight / Average sunshine - Donaldson, IN

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

The months with the most sunshine are June and July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

Average sunshine days
Donaldson, IN

Average sunshine days - Donaldson, IN

The months with the most sunshine days are October and November (15.3 days).
The month with the least sunshine days is May (10.3 days).

Average visibility
Donaldson, IN

Average visibility - Donaldson, IN

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

Donaldson, Indiana, USA

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