Climate and monthly weather forecastPettit, IN
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Pettit, Indiana, with temperature in the range of an average low of 19.8°F (-6.8°C) and an average high of 31.8°F (-0.1°C). With average temperatures fluctuating between a high of 31.8°F (-0.1°C) and a low of 19.8°F (-6.8°C), January stands out as the coldest month. Weather in January »Weather in February
February, the last month of the winter in Pettit, is a cold month, with an average temperature fluctuating between 23.4°F (-4.8°C) and 36.3°F (2.4°C). The average high-temperature in February, at a wintry 36.3°F (2.4°C), reveals a modest deviation from January's 31.8°F (-0.1°C). Weather in February »Weather in March
March, the first month of the spring in Pettit, is a chilly month, with an average temperature varying between 48.6°F (9.2°C) and 33.4°F (0.8°C). The shift into March is marked by a rise in the average high-temperature, moving from February's wintry 36.3°F (2.4°C) to a frosty 48.6°F (9.2°C). Weather in March »Weather in April
April is a refreshing spring month in Pettit, Indiana, with an average temperature ranging between min 44.2°F (6.8°C) and max 60.3°F (15.7°C). The shift into April is marked by a rise in the average high-temperature, moving from March's frosty 48.6°F (9.2°C) to a refreshing 60.3°F (15.7°C). Weather in April »Weather in May
The last month of the spring, May, is an agreeable month in Pettit, Indiana, with an average temperature varying between 54.9°F (12.7°C) and 71.6°F (22°C). Pettit's transition into May is marked by a temperature shift, moving from a mild 60.3°F (15.7°C) in April to a pleasant 71.6°F (22°C). Weather in May »Weather in June
June, the first month of the summer in Pettit, is a warm month, with an average temperature ranging between min 63°F (17.2°C) and max 79.3°F (26.3°C). The onset of June brings a minor temperature shift, with the average high-temperature moving from a pleasant 71.6°F (22°C) in May to a moderately hot 79.3°F (26.3°C). Weather in June »Weather in July
July, like June, in Pettit, Indiana, is another warm summer month, with temperature in the range of an average low of 64°F (17.8°C) and an average high of 81.1°F (27.3°C). In Pettit, July is the month with the highest recorded average temperatures, measuring a high of 81.1°F (27.3°C) and a low of 64°F (17.8°C). For July, the heat index is evaluated at a tropical 87.8°F (31°C). Weather in July »Weather in August
August, the last month of the summer in Pettit, is also a moderately hot month, with an average temperature ranging between min 62.6°F (17°C) and max 79.9°F (26.6°C). August's presence records an average high-temperature of a still moderately hot 79.9°F (26.6°C), closely mirroring July's climate. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Pettit, Indiana, with an average temperature varying between 75°F (23.9°C) and 57.2°F (14°C). On the advent of September, Pettit's average high-temperature exhibits a minor adjustment to a still moderately hot 75°F (23.9°C) from August's 79.9°F (26.6°C). Weather in September »Weather in October
October, the same as September, is another enjoyable autumn month in Pettit, Indiana, with temperature in the range of an average low of 46.8°F (8.2°C) and an average high of 62.4°F (16.9°C). The arrival of October corresponds with a shift in temperature, down from a moderately hot 75°F (23.9°C) in September to a comfortable 62.4°F (16.9°C). Weather in October »Weather in November
November, the last month of the autumn in Pettit, is another chilly month, with an average temperature varying between 35.1°F (1.7°C) and 48.2°F (9°C). Arrival of November comes with a reduction in the average high-temperature, falling from a comfortable 62.4°F (16.9°C) in October to a chilly 48.2°F (9°C). Weather in November »Weather in December
December, the first month of the winter in Pettit, is also an icy month, with an average temperature ranging between min 27.3°F (-2.6°C) and max 37.6°F (3.1°C). Welcoming December, Pettit observes a shift in the average high-temperature, falling from November's chilly 48.2°F (9°C) to a wintry 37.6°F (3.1°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Pettit, 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 (31.8°F).
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure
Pettit, 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:
29.98"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
Pettit, IN
- Average wind speed in January:
10.3mph - Average wind speed in February:
10.2mph - Average wind speed in March:
9.8mph - Average wind speed in April:
10mph - Average wind speed in May:
8.5mph - Average wind speed in June:
7.5mph
- Average wind speed in July:
6.2mph - Average wind speed in August:
6.2mph - Average wind speed in September:
7mph - Average wind speed in October:
8.9mph - Average wind speed in November:
9.6mph - Average wind speed in December:
9.6mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).
Average humidity
Pettit, IN
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Pettit, IN
- Average rainfall in January:
1.85" - Average rainfall in February:
1.54" - Average rainfall in March:
2.44" - Average rainfall in April:
3.43" - Average rainfall in May:
3.19" - Average rainfall in June:
2.83"
- Average rainfall in July:
2.44" - Average rainfall in August:
2.4" - Average rainfall in September:
1.57" - Average rainfall in October:
1.85" - Average rainfall in November:
1.73" - Average rainfall in December:
1.61"
The wettest month (with the highest rainfall) is April (3.43").
The driest month (with the least rainfall) is February (1.54").
Average rainfall days
Pettit, IN
- Average rainfall days in January:
7.1 days - Average rainfall days in February:
7.4 days - Average rainfall days in March:
13 days - Average rainfall days in April:
15.8 days - Average rainfall days in May:
19.4 days - Average rainfall days in June:
17.7 days
- Average rainfall days in July:
18.2 days - Average rainfall days in August:
16.5 days - Average rainfall days in September:
14 days - Average rainfall days in October:
13.1 days - Average rainfall days in November:
9.7 days - Average rainfall days in December:
9.5 days
The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is January (7.1 days).
Average snowfall
Pettit, IN
The month with the highest snowfall is January (3.03").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Pettit, IN
- Average snowfall days in January:
12.4 days - Average snowfall days in February:
9.5 days - Average snowfall days in March:
5.1 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:
3.8 days - Average snowfall days in December:
8.8 days
The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Pettit, 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:
9h and 54min - Average daylight in December:
9h and 18min
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 18min).
- Average sunshine in January:
4h and 0min - Average sunshine in February:
5h and 0min - Average sunshine in March:
6h and 12min - 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 0min - Average sunshine in August:
9h and 18min - Average sunshine in September:
8h and 18min - Average sunshine in October:
6h and 36min - Average sunshine in November:
5h and 12min - Average sunshine in December:
4h and 18min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days
Pettit, IN
- Average sunshine days in January:
13.5 days - Average sunshine days in February:
11.5 days - Average sunshine days in March:
13.5 days - Average sunshine days in April:
11.6 days - Average sunshine days in May:
9.3 days - Average sunshine days in June:
10.1 days
- Average sunshine days in July:
9.3 days - Average sunshine days in August:
10.5 days - Average sunshine days in September:
13.4 days - Average sunshine days in October:
15.8 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
14.3 days
The month with the most sunshine days is November (17.5 days).
The months with the least sunshine days are May and July (9.3 days).
Average UV index
Pettit, 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 cloud cover
Pettit, IN
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are June, July, August and September (Cloud cover 33).
Average visibility
Pettit, 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).





