Climate and monthly weather forecastPlato, IN
Climate and monthly weather forecast
Weather in January
January, the same as December, in Plato, Indiana, is another subzero cold winter month, with an average temperature fluctuating between 28.9°F (-1.7°C) and 18°F (-7.8°C). January, with average temperatures reaching a high of 28.9°F (-1.7°C) and a low of 18°F (-7.8°C), is the coldest month. Weather in January »Weather in February
February, the last month of the winter in Plato, is an icy month, with an average temperature fluctuating between 32.5°F (0.3°C) and 20.5°F (-6.4°C). February's commencement is accompanied by an average high-temperature of a cold 32.5°F (0.3°C), diverging marginally from January's 28.9°F (-1.7°C). Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Plato, Indiana, with an average temperature ranging between max 44.2°F (6.8°C) and min 29.8°F (-1.2°C). March shows a rise in the average high-temperature, moving from February's cold 32.5°F (0.3°C) to a chilly 44.2°F (6.8°C). Weather in March »Weather in April
April in Plato, Indiana, is a moderate spring month, with an average temperature ranging between max 56.1°F (13.4°C) and min 39.9°F (4.4°C). Plato's transition into April sees a rise in the average high-temperature, advancing from a chilly 44.2°F (6.8°C) in March to a moderate 56.1°F (13.4°C). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Plato, Indiana, with an average temperature ranging between max 68.5°F (20.3°C) and min 51.1°F (10.6°C). The start of May brings a rise in the average high-temperature, moving from a moderate 56.1°F (13.4°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 moderately hot month in Plato, Indiana, with an average temperature fluctuating between 76.5°F (24.7°C) and 59.4°F (15.2°C). As May transitions into June, Plato notices a gentle rise in the average high-temperature, transitioning from a pleasant 68.5°F (20.3°C) to a warm 76.5°F (24.7°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Plato, Indiana, with an average temperature fluctuating between 79.7°F (26.5°C) and 62.2°F (16.8°C). Plato records the warmest temperatures in July, averaging a high of 79.7°F (26.5°C) and a low of 62.2°F (16.8°C). Weather in July »Weather in August
August, the last month of the summer in Plato, is also a moderately hot month, with an average temperature ranging between max 78.3°F (25.7°C) and min 60.4°F (15.8°C). The shift into August finds Plato, Indiana, at an average high-temperature of a still moderately hot 78.3°F (25.7°C), closely comparable to July's conditions. Weather in August »Weather in September
The first month of the autumn, September, is still a pleasant month in Plato, Indiana, with an average temperature ranging between min 54.5°F (12.5°C) and max 72.5°F (22.5°C). In Plato, the beginning of September is marked by a marginally lowered average high-temperature, shifting from August's moderately hot 78.3°F (25.7°C) to a pleasant 72.5°F (22.5°C). Weather in September »Weather in October
October, the same as September, in Plato, Indiana, is another mild autumn month, with an average temperature fluctuating between 44.6°F (7°C) and 59.9°F (15.5°C). Plato experiences a temperature shift at the start of October, with average high-temperatures adjusting from a pleasant 72.5°F (22.5°C) in September to a moderate 59.9°F (15.5°C). Weather in October »Weather in November
November, the last month of the autumn in Plato, is also a frosty month, with an average temperature fluctuating between 45.9°F (7.7°C) and 33.3°F (0.7°C). The onset of November is marked by a decrease in temperature, transitioning from a mild 59.9°F (15.5°C) in October to a chilly 45.9°F (7.7°C). Weather in November »Weather in December
December, the first month of the winter in Plato, is still a cold month, with an average temperature varying between 35.1°F (1.7°C) and 25.7°F (-3.5°C). With December's onset, the weather shows a temperature decrease, transitioning from a chilly 45.9°F (7.7°C) in November to a cold 35.1°F (1.7°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Plato, IN
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (28.9°F).
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (18°F).
Average pressure
Plato, IN
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.08"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:
30.04"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
Plato, IN
- Average wind speed in January:
10.5mph - Average wind speed in February:
10.3mph - Average wind speed in March:
9.8mph - Average wind speed in April:
10.3mph - Average wind speed in May:
8.6mph - Average wind speed in June:
7.6mph
- Average wind speed in July:
6.4mph - Average wind speed in August:
6.4mph - Average wind speed in September:
7.2mph - Average wind speed in October:
9mph - Average wind speed in November:
9.8mph - Average wind speed in December:
9.9mph
The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest months (with the lowest average wind speed) are July and August (6.4mph).
Average humidity
Plato, IN
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are March, April and October (77%).
Average rainfall
Plato, IN
- Average rainfall in January:
1.81" - Average rainfall in February:
1.81" - Average rainfall in March:
2.17" - Average rainfall in April:
3.46" - Average rainfall in May:
3.62" - Average rainfall in June:
2.87"
- Average rainfall in July:
2.8" - Average rainfall in August:
2.01" - Average rainfall in September:
1.85" - Average rainfall in October:
2.48" - Average rainfall in November:
1.69" - Average rainfall in December:
1.61"
The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is December (1.61").
Average rainfall days
Plato, IN
- Average rainfall days in January:
7.8 days - Average rainfall days in February:
7.6 days - Average rainfall days in March:
12.2 days - Average rainfall days in April:
17 days - Average rainfall days in May:
18.6 days - Average rainfall days in June:
16.1 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
15.4 days - Average rainfall days in September:
12.8 days - Average rainfall days in October:
14.5 days - Average rainfall days in November:
11 days - Average rainfall days in December:
10.3 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is February (7.6 days).
Average snowfall
Plato, IN
- Average snowfall in January:
4.65" - Average snowfall in February:
4.09" - Average snowfall in March:
1.73" - Average snowfall in April:
1.06" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is January (4.65").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Plato, IN
- Average snowfall days in January:
16.5 days - Average snowfall days in February:
14.3 days - Average snowfall days in March:
6.8 days - Average snowfall days in April:
2.3 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:
0.7 days - Average snowfall days in November:
6.2 days - Average snowfall days in December:
12.5 days
The month with the highest number of snowfall days is January (16.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Plato, 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 6min
- 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 54min - Average daylight in December:
9h and 12min
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).
- Average sunshine in January:
3h and 0min - Average sunshine in February:
4h and 0min - Average sunshine in March:
5h and 48min - Average sunshine in April:
6h and 42min - Average sunshine in May:
8h and 24min - Average sunshine in June:
9h and 42min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
9h and 24min - Average sunshine in September:
8h and 0min - Average sunshine in October:
5h and 54min - Average sunshine in November:
4h and 42min - 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
Plato, IN
- Average sunshine days in January:
9.8 days - Average sunshine days in February:
8.4 days - Average sunshine days in March:
12.8 days - Average sunshine days in April:
9.7 days - Average sunshine days in May:
10.8 days - Average sunshine days in June:
11.2 days
- Average sunshine days in July:
12.9 days - Average sunshine days in August:
12.8 days - Average sunshine days in September:
14.3 days - Average sunshine days in October:
13.7 days - Average sunshine days in November:
13.5 days - Average sunshine days in December:
11.2 days
The month with the most sunshine days is September (14.3 days).
The month with the least sunshine days is February (8.4 days).
Average UV index
Plato, IN
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Plato, IN
The month with the most cloud cover is January (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility
Plato, 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).





