Climate and monthly weather forecastWindfall, IN
Climate and monthly weather forecast
Weather in January
January, the same as December, is an icy winter month in Windfall, Indiana, with an average temperature fluctuating between 32°F (0°C) and 20.1°F (-6.6°C). January is the coldest month of the year, registering average temperatures as high as 32°F (0°C) and as low as 20.1°F (-6.6°C). Weather in January »Weather in February
February, the last month of the winter in Windfall, is another cold month, with an average temperature fluctuating between 36.5°F (2.5°C) and 23.4°F (-4.8°C). The high-temperature average in February for Windfall is a still cold 36.5°F (2.5°C), staying closely aligned with January's conditions. Weather in February »Weather in March
March, the first month of the spring in Windfall, is a frosty month, with an average temperature ranging between max 48.6°F (9.2°C) and min 33.6°F (0.9°C). Observing a rise in March, the average high-temperature goes from February's icy 36.5°F (2.5°C) to a chilly 48.6°F (9.2°C). Weather in March »Weather in April
April in Windfall, Indiana, is a mild spring month, with an average temperature ranging between max 59.9°F (15.5°C) and min 43.7°F (6.5°C). In April, the meteorological conditions change with the average high-temperature moving from a chilly 48.6°F (9.2°C) in March to a moderate 59.9°F (15.5°C). Weather in April »Weather in May
May, the last month of the spring in Windfall, is an agreeable month, with an average temperature varying between 55°F (12.8°C) and 71.4°F (21.9°C). The arrival of May brings a change in Windfall's weather, with average high-temperatures moving from April's mild 59.9°F (15.5°C) to an agreeable 71.4°F (21.9°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Windfall, Indiana, with an average temperature fluctuating between 62.2°F (16.8°C) and 79.2°F (26.2°C). June brings a slight rise in Windfall's average high-temperature, moving from an agreeable 71.4°F (21.9°C) in May to a moderately hot 79.2°F (26.2°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Windfall, Indiana, with temperature in the range of an average low of 64.2°F (17.9°C) and an average high of 81.1°F (27.3°C). Temperature records mark July as the warmest month, with highs averaging 81.1°F (27.3°C) and lows at 64.2°F (17.9°C). For most parts of July, the heat index is appraised at a hot 87.8°F (31°C). Weather in July »Weather in August
August, the last month of the summer in Windfall, is another warm month, with temperature in the range of an average low of 62.6°F (17°C) and an average high of 79.9°F (26.6°C). The arrival of August sees an average high-temperature of a still moderately hot 79.9°F (26.6°C), hardly diverging from July's 81.1°F (27.3°C). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Windfall, Indiana, with an average temperature fluctuating between 74.8°F (23.8°C) and 57.2°F (14°C). Stepping into September, Windfall records an average high-temperature of a still warm 74.8°F (23.8°C), almost consistent with August. Weather in September »Weather in October
October, like September, in Windfall, Indiana, is another comfortable autumn month, with an average temperature varying between 62.1°F (16.7°C) and 46.6°F (8.1°C). As October arrives, Windfall's weather displays a decrease in high-temperatures, transitioning from September's moderately hot 74.8°F (23.8°C) to a comfortable 62.1°F (16.7°C). Weather in October »Weather in November
November, the last month of the autumn in Windfall, is another chilly month, with an average temperature ranging between min 35.1°F (1.7°C) and max 48.4°F (9.1°C). The transition into November involves a decrease in the average high-temperature, falling from a refreshing 62.1°F (16.7°C) in October to a frosty 48.4°F (9.1°C). Weather in November »Weather in December
December, the first month of the winter in Windfall, is still a cold month, with an average temperature fluctuating between 37.4°F (3°C) and 27.5°F (-2.5°C). The shift from November to December involves a decrease in the average high-temperature, from a frosty 48.4°F (9.1°C) to a wintry 37.4°F (3°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Windfall, 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 (32°F).
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).
Average pressure
Windfall, IN
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.97"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.11"Hg
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
Windfall, IN
- Average wind speed in January:
10.4mph - Average wind speed in February:
10.2mph - Average wind speed in March:
9.8mph - Average wind speed in April:
9.9mph - Average wind speed in May:
8.3mph - Average wind speed in June:
7.4mph
- Average wind speed in July:
6.1mph - Average wind speed in August:
6mph - Average wind speed in September:
6.8mph - Average wind speed in October:
8.8mph - Average wind speed in November:
9.4mph - Average wind speed in December:
9.6mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity
Windfall, IN
The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Windfall, IN
- Average rainfall in January:
2.28" - Average rainfall in February:
1.97" - Average rainfall in March:
2.95" - Average rainfall in April:
4.13" - Average rainfall in May:
4.02" - Average rainfall in June:
3.43"
- Average rainfall in July:
2.83" - Average rainfall in August:
2.68" - Average rainfall in September:
1.93" - Average rainfall in October:
2.24" - Average rainfall in November:
2.01" - Average rainfall in December:
2.24"
The wettest month (with the highest rainfall) is April (4.13").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days
Windfall, IN
- Average rainfall days in January:
7.8 days - Average rainfall days in February:
8.2 days - Average rainfall days in March:
13.2 days - Average rainfall days in April:
16.6 days - Average rainfall days in May:
20.2 days - Average rainfall days in June:
18 days
- Average rainfall days in July:
17.4 days - Average rainfall days in August:
16.4 days - Average rainfall days in September:
13.3 days - Average rainfall days in October:
13.2 days - Average rainfall days in November:
10.4 days - Average rainfall days in December:
9.3 days
The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is January (7.8 days).
Average snowfall
Windfall, IN
The month with the highest snowfall is February (3.62").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Windfall, IN
- Average snowfall days in January:
10.9 days - Average snowfall days in February:
8.9 days - Average snowfall days in March:
4.3 days - Average snowfall days in April:
1.4 days - Average snowfall days in May:
0.1 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.5 days - Average snowfall days in November:
3.3 days - Average snowfall days in December:
7.6 days
The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Windfall, IN
- Average daylight in January:
9h and 42min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 42min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 6min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
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 24min).
- Average sunshine in January:
3h and 42min - Average sunshine in February:
4h and 54min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 42min - Average sunshine in June:
10h and 6min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
9h and 24min - Average sunshine in September:
8h and 12min - Average sunshine in October:
6h and 30min - Average sunshine in November:
5h and 12min - Average sunshine in December:
4h and 6min
The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days
Windfall, IN
- Average sunshine days in January:
13.4 days - Average sunshine days in February:
12.6 days - Average sunshine days in March:
14.1 days - Average sunshine days in April:
11.4 days - Average sunshine days in May:
8.3 days - Average sunshine days in June:
10 days
- Average sunshine days in July:
10.5 days - Average sunshine days in August:
11.8 days - Average sunshine days in September:
14.4 days - Average sunshine days in October:
15.8 days - Average sunshine days in November:
16.7 days - Average sunshine days in December:
15.5 days
The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is May (8.3 days).
Average UV index
Windfall, IN
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Windfall, IN
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Windfall, IN
The months with the highest visibility are February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, July and August (5mi).





