Climate and monthly weather forecast
Fillmore, IN

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Weather in January

January, the same as December, is a wintry winter month in Fillmore, Indiana, with temperature in the range of an average high of 33.6°F (0.9°C) and an average low of 20.8°F (-6.2°C). Fillmore's January weather reaches an average high of 33.6°F (0.9°C) and an average low of 20.8°F (-6.2°C), making it the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is another cold month in Fillmore, Indiana, with an average temperature ranging between min 25.2°F (-3.8°C) and max 38.5°F (3.6°C). The onset of February brings an average high-temperature of a still cold 38.5°F (3.6°C), nearly matching the January temperature. Weather in February »

Weather in March

The first month of the spring, March, is a cool month in Fillmore, Indiana, with an average temperature varying between 50.4°F (10.2°C) and 34.9°F (1.6°C). An upsurge in temperatures occurs as February gives way to March, with average highs shifting from a wintry 38.5°F (3.6°C) to a fresh 50.4°F (10.2°C). Weather in March »

Weather in April

April is an enjoyable spring month in Fillmore, Indiana, with an average temperature ranging between max 61.9°F (16.6°C) and min 45.3°F (7.4°C). April brings a rise in Fillmore's average high-temperature, moving from a fresh 50.4°F (10.2°C) in March to a refreshing 61.9°F (16.6°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Fillmore, Indiana, with an average temperature fluctuating between 55°F (12.8°C) and 71.8°F (22.1°C). As Fillmore transitions into May, a rise in the average high-temperature is observed, moving from a comfortable 61.9°F (16.6°C) in April to a pleasant 71.8°F (22.1°C). Weather in May »

Weather in June

June, the first month of the summer in Fillmore, is a moderately hot month, with temperature in the range of an average high of 79.7°F (26.5°C) and an average low of 63.5°F (17.5°C). Fillmore, Indiana, in June denotes a subtle temperature transition, adjusting from an average high of an agreeable 71.8°F (22.1°C) in May to a warm 79.7°F (26.5°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Fillmore, Indiana, with an average temperature ranging between max 81.7°F (27.6°C) and min 65.1°F (18.4°C). The month of July, characterized by an average high of 81.7°F (27.6°C) and a low of 65.1°F (18.4°C), is recognized as the warmest. The heat index in July is estimated at a tropical 89.6°F (32°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Fillmore, Indiana, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 81.1°F (27.3°C). With the start of August, Fillmore measures an average high-temperature of a still moderately hot 81.1°F (27.3°C), not significantly differing from July's 81.7°F (27.6°C). Weather in August »

Weather in September

September, the first month of the autumn in Fillmore, is still a warm month, with an average temperature varying between 75.9°F (24.4°C) and 57.7°F (14.3°C). Fillmore's average high-temperature in September is a still moderately hot 75.9°F (24.4°C), indicating a subtle variation from August. Weather in September »

Weather in October

October, like September, in Fillmore, Indiana, is another comfortable autumn month, with an average temperature ranging between max 63.3°F (17.4°C) and min 46.9°F (8.3°C). A change in temperatures is noted as September gives way to October, with average highs reducing from a moderately hot 75.9°F (24.4°C) to a comfortable 63.3°F (17.4°C). Weather in October »

Weather in November

November, the last month of the autumn in Fillmore, is also a frosty month, with an average temperature ranging between min 35.8°F (2.1°C) and max 49.3°F (9.6°C). The decrease of average high-temperatures is mild in November, with a decline from an enjoyable 63.3°F (17.4°C) in October to a chilly 49.3°F (9.6°C). Weather in November »

Weather in December

December, the first month of the winter in Fillmore, is also a wintry month, with an average temperature fluctuating between 28.2°F (-2.1°C) and 38.7°F (3.7°C). December shows a mild decline in the average high-temperature, falling from November's chilly 49.3°F (9.6°C) to a cold 38.7°F (3.7°C). Weather in December »
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest in Fillmore?

January tends to be the coldest month in Fillmore, Indiana, with temperatures averaging a daily high of 33.6°F (0.9°C) and a low of 20.8°F (-6.2°C).

How much does it rain in Fillmore?

In Fillmore, Indiana, during the entire year, the rain falls for 118.9 days and collects up to 12.13" (308mm) of precipitation.

When does it snow in Fillmore?

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

How much does it snow in Fillmore?

In Fillmore, Indiana, during the entire year, snow falls for 22.2 days and aggregates up to 3.82" (97mm) of snow.

What is the month with the least sunshine in Fillmore?

With an average of 4.2h of sunshine, January has the least sunshine of the year.

What is the month with the lowest UV index in Fillmore?

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

When is Daylight Saving Time (DST) in Fillmore?

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 in Fillmore?

May is the month with the most rainfall in Fillmore, Indiana. Rain falls for 15.8 days and accumulates 1.5" (38mm) of precipitation.

When it does not snow in Fillmore?

In Fillmore, Indiana, snow does not fall in May through October.

When are the longest days in Fillmore?

June has the longest days of the year in Fillmore, Indiana, with an average of 14h and 54min of daylight.

What month has the most sunshine in Fillmore?

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

What are the months with the highest UV index in Fillmore?

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

What are the warmest months in Fillmore?

The average temperatures reach their apex in July, averaging 81.7°F (27.6°C) at the high end and 65.1°F (18.4°C) at the low end.

What is the most humid month in Fillmore?

The most humid month is July, with an average relative humidity of 84%.

What is the driest month in Fillmore?

The month with the least rainfall in Fillmore is September, when the rain falls for 8.5 days and typically collects 0.67" (17mm) of precipitation.

What is the least humid month in Fillmore?

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

When does it snow the most in Fillmore?

December is the month with the most snowfall in Fillmore, Indiana. Snow falls for 5.3 days and accumulates 1.22" (31mm) of snow.

What is the month with the shortest days in Fillmore?

The month with the shortest days in Fillmore is December, with an average of 9h and 24min of daylight.

Average temperature
Fillmore, IN

Average temperature - Fillmore, IN

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (33.6°F).

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (20.8°F).

Average pressure
Fillmore, IN

Average pressure - Fillmore, 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
Fillmore, IN

Average wind speed - Fillmore, IN

The windiest months (with the highest average wind speed) are January and February (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.9mph).

Average humidity
Fillmore, IN

Average humidity - Fillmore, IN

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (74%).

Average rainfall
Fillmore, IN

Average rainfall - Fillmore, IN

The wettest month (with the highest rainfall) is May (1.5").
The driest month (with the least rainfall) is September (0.67").

Average rainfall days
Fillmore, IN

Average rainfall days - Fillmore, IN

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is February (6.4 days).

Average snowfall
Fillmore, IN

Average snowfall - Fillmore, IN

The month with the highest snowfall is December (1.22").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days
Fillmore, IN

Average snowfall days - Fillmore, IN

The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight / Average sunshine
Fillmore, IN

Average daylight / Average sunshine - Fillmore, 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 24min).

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

Average sunshine days
Fillmore, IN

Average sunshine days - Fillmore, IN

The month with the most sunshine days is December (21 days).
The month with the least sunshine days is May (12.1 days).

Average UV index
Fillmore, IN

Average UV index - Fillmore, 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
Fillmore, IN

Average visibility - Fillmore, 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).

Fillmore, Indiana, USA

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