Climate and monthly weather forecastOsceola, IN
Climate and monthly weather forecast
Weather in January
January, the same as December, in Osceola, Indiana, is a freezing cold winter month, with an average temperature varying between 29.5°F (-1.4°C) and 18.9°F (-7.3°C). In Osceola, January is the coldest month, with temperatures averaging a high of 29.5°F (-1.4°C) and a low of 18.9°F (-7.3°C). Weather in January »Weather in February
The last month of the winter, February, is a cold month in Osceola, Indiana, with an average temperature fluctuating between 32.7°F (0.4°C) and 21.6°F (-5.8°C). In February, Osceola experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 29.5°F (-1.4°C) in January to an icy 32.7°F (0.4°C). Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Osceola, Indiana, with an average temperature fluctuating between 30.6°F (-0.8°C) and 44.8°F (7.1°C). An upsurge in temperatures occurs as February gives way to March, with average highs shifting from a cold 32.7°F (0.4°C) to a frosty 44.8°F (7.1°C). Weather in March »Weather in April
April is a mild spring month in Osceola, Indiana, with an average temperature ranging between max 56.3°F (13.5°C) and min 39.9°F (4.4°C). An increase in the average high-temperature marks April, moving from March's chilly 44.8°F (7.1°C) to a moderate 56.3°F (13.5°C). Weather in April »Weather in May
May, the last month of the spring in Osceola, is an agreeable month, with an average temperature fluctuating between 51.4°F (10.8°C) and 68.5°F (20.3°C). May's arrival is marked by an increase in the average high-temperature, moving from a refreshing 56.3°F (13.5°C) in April to an agreeable 68.5°F (20.3°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Osceola, Indiana, with an average temperature varying between 77°F (25°C) and 59.9°F (15.5°C). The onset of June brings a minor temperature shift, with the average high-temperature moving from a pleasant 68.5°F (20.3°C) in May to a warm 77°F (25°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Osceola, Indiana, with an average temperature ranging between max 80.1°F (26.7°C) and min 62.6°F (17°C). July stands out as Osceola's warmest month, with temperatures ranging between an average high of 80.1°F (26.7°C) and a low of 62.6°F (17°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Osceola, Indiana, with an average temperature fluctuating between 61.3°F (16.3°C) and 78.6°F (25.9°C). Transitioning from July to August, Osceola observes an average high-temperature of a still warm 78.6°F (25.9°C), differing subtly from the previous month. Weather in August »Weather in September
September, the first month of the autumn in Osceola, is also an agreeable month, with temperature in the range of an average low of 55.2°F (12.9°C) and an average high of 73°F (22.8°C). Osceola's September weather shows a modest shift in high-temperatures, falling from August's warm 78.6°F (25.9°C) to an agreeable 73°F (22.8°C). Weather in September »Weather in October
October, like September, is another mild autumn month in Osceola, Indiana, with an average temperature ranging between min 45.1°F (7.3°C) and max 60.3°F (15.7°C). The shift from September to October involves a decrease in the average high-temperature, dropping from an agreeable 73°F (22.8°C) to a refreshing 60.3°F (15.7°C). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Osceola, Indiana, with an average temperature ranging between max 46.2°F (7.9°C) and min 34.2°F (1.2°C). During Osceola's transition into November, the average high-temperature lessens, moving from a refreshing 60.3°F (15.7°C) in October to a frosty 46.2°F (7.9°C). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Osceola, Indiana, with an average temperature varying between 35.4°F (1.9°C) and 26.4°F (-3.1°C). A change in temperatures is noted as November gives way to December, with average highs reducing from a chilly 46.2°F (7.9°C) to an icy 35.4°F (1.9°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Osceola, 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 (29.5°F).
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure
Osceola, IN
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.96"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:
30.01"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.09"Hg
The months with the highest atmospheric pressure are January and November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Osceola, IN
- Average wind speed in January:
10.6mph - Average wind speed in February:
10.3mph - Average wind speed in March:
9.6mph - Average wind speed in April:
9.9mph - Average wind speed in May:
8.4mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6.3mph - Average wind speed in August:
6.3mph - Average wind speed in September:
7.2mph - Average wind speed in October:
9.1mph - Average wind speed in November:
9.9mph - Average wind speed in December:
9.9mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity
Osceola, IN
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (76%).
Average rainfall
Osceola, IN
- Average rainfall in January:
1.18" - Average rainfall in February:
1.26" - Average rainfall in March:
1.34" - Average rainfall in April:
2.24" - Average rainfall in May:
2.87" - Average rainfall in June:
2.95"
- Average rainfall in July:
2.68" - Average rainfall in August:
2.05" - Average rainfall in September:
1.57" - Average rainfall in October:
2.05" - Average rainfall in November:
1.26" - Average rainfall in December:
1.22"
The wettest month (with the highest rainfall) is June (2.95").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days
Osceola, IN
- Average rainfall days in January:
7.6 days - Average rainfall days in February:
6.9 days - Average rainfall days in March:
12 days - Average rainfall days in April:
16.3 days - Average rainfall days in May:
17.8 days - Average rainfall days in June:
16.2 days
- Average rainfall days in July:
16.7 days - Average rainfall days in August:
16.2 days - Average rainfall days in September:
12.6 days - Average rainfall days in October:
14.5 days - Average rainfall days in November:
9.6 days - Average rainfall days in December:
10.1 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (6.9 days).
Average snowfall
Osceola, IN
- Average snowfall in January:
4.17" - Average snowfall in February:
3.46" - Average snowfall in March:
1.3" - Average snowfall in April:
0.94" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
The month with the highest snowfall is January (4.17").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Osceola, IN
- Average snowfall days in January:
18.1 days - Average snowfall days in February:
13.8 days - Average snowfall days in March:
6.8 days - Average snowfall days in April:
2.3 days - Average snowfall days in May:
0.2 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:
6.4 days - Average snowfall days in December:
13.5 days
The month with the highest number of snowfall days is January (18.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Osceola, IN
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 36min - Average daylight in June:
15h and 12min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
3h and 0min - Average sunshine in February:
4h and 12min - Average sunshine in March:
6h and 0min - Average sunshine in April:
6h and 42min - Average sunshine in May:
8h and 30min - Average sunshine in June:
9h and 48min
- 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 6min - Average sunshine in November:
4h and 36min - Average sunshine in December:
3h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days
Osceola, IN
- Average sunshine days in January:
9.3 days - Average sunshine days in February:
8.9 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
10.8 days - Average sunshine days in May:
10.4 days - Average sunshine days in June:
10.9 days
- Average sunshine days in July:
11.7 days - Average sunshine days in August:
11.3 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
13.2 days - Average sunshine days in November:
14.3 days - Average sunshine days in December:
11.5 days
The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is February (8.9 days).
Average UV index
Osceola, IN
The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Osceola, IN
The month with the most cloud cover is January (Cloud cover 69).
The months with the least cloud cover are July and August (Cloud cover 32).
Average visibility
Osceola, 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).





