Climate and monthly weather forecastNew Unionville, IN
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in New Unionville, Indiana, with temperature in the range of an average high of 35.2°F (1.8°C) and an average low of 22.5°F (-5.3°C). January, with its high-temperature average of 35.2°F (1.8°C) and a low-temperature average of 22.5°F (-5.3°C), is the coldest month. Weather in January »Weather in February
February, the last month of the winter in New Unionville, is also a wintry month, with temperature in the range of an average low of 26.1°F (-3.3°C) and an average high of 39.9°F (4.4°C). New Unionville experiences a transition to a still icy 39.9°F (4.4°C) in average high-temperatures with the arrival of February, not greatly differing from January's 35.2°F (1.8°C). Weather in February »Weather in March
The first month of the spring, March, is a fresh month in New Unionville, Indiana, with an average temperature fluctuating between 51.4°F (10.8°C) and 35.6°F (2°C). March brings a rise in New Unionville's average high-temperature, moving from a cold 39.9°F (4.4°C) in February to a cool 51.4°F (10.8°C). Weather in March »Weather in April
April in New Unionville, Indiana, is a refreshing spring month, with an average temperature ranging between max 63°F (17.2°C) and min 45.9°F (7.7°C). April's arrival sees a rise in the average high-temperature, jumping from March's cool 51.4°F (10.8°C) to a comfortable 63°F (17.2°C). Weather in April »Weather in May
May, the last month of the spring in New Unionville, is a pleasant month, with an average temperature fluctuating between 55.6°F (13.1°C) and 72.5°F (22.5°C). The arrival of May sees a shift in the average high-temperature, moving from a refreshing 63°F (17.2°C) in April to an agreeable 72.5°F (22.5°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in New Unionville, Indiana, with an average temperature ranging between max 80.6°F (27°C) and min 63.3°F (17.4°C). The onset of June introduces a subtle rise in the average high-temperature, nudging from an agreeable 72.5°F (22.5°C) in May to a moderately hot 80.6°F (27°C). Weather in June »Weather in July
July, like June, in New Unionville, Indiana, is a moderately hot summer month, with an average temperature ranging between max 83.3°F (28.5°C) and min 65.5°F (18.6°C). July tends to be the warmest month, with temperatures averaging a daily high of 83.3°F (28.5°C) and a low of 65.5°F (18.6°C). The heat index for July is appraised at a tropical 93.2°F (34°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in New Unionville, Indiana, with an average temperature varying between 82.6°F (28.1°C) and 63.9°F (17.7°C). New Unionville measures an average high-temperature of a still moderately hot 82.6°F (28.1°C) in August, nearly consistent with the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in New Unionville, Indiana, with temperature in the range of an average low of 58.1°F (14.5°C) and an average high of 77°F (25°C). September's onset corresponds with a subtle shift in the average high-temperature, slightly moving from 82.6°F (28.1°C) in August to a still moderately hot 77°F (25°C). Weather in September »Weather in October
October, the same as September, is another refreshing autumn month in New Unionville, Indiana, with an average temperature ranging between max 64.4°F (18°C) and min 46.9°F (8.3°C). The transition into October involves a decrease in the average high-temperature, falling from a moderately hot 77°F (25°C) in September to a comfortable 64.4°F (18°C). Weather in October »Weather in November
November, the last month of the autumn in New Unionville, is another cool month, with an average temperature fluctuating between 50.9°F (10.5°C) and 36.3°F (2.4°C). As October transitions into November, New Unionville sees a drop in the average high-temperature, transitioning from a comfortable 64.4°F (18°C) to a fresh 50.9°F (10.5°C). Weather in November »Weather in December
The first month of the winter, December, is also a wintry month in New Unionville, Indiana, with an average temperature varying between 40.3°F (4.6°C) and 28.9°F (-1.7°C). Stepping into December, New Unionville observes a temperature decline, with the average high falling from November's fresh 50.9°F (10.5°C) to an icy 40.3°F (4.6°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
New Unionville, IN
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (35.2°F).
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure
New Unionville, IN
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.11"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:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.13"Hg
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
New Unionville, IN
- Average wind speed in January:
8.8mph - Average wind speed in February:
8.8mph - Average wind speed in March:
8.5mph - Average wind speed in April:
8.5mph - Average wind speed in May:
7mph - Average wind speed in June:
6.2mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.2mph - Average wind speed in September:
5.9mph - Average wind speed in October:
7.4mph - Average wind speed in November:
7.8mph - Average wind speed in December:
8mph
The windiest months (with the highest average wind speed) are January and February (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity
New Unionville, IN
The months with the highest relative humidity are May, July and December (82%).
The month with the lowest relative humidity is October (75%).
Average rainfall
New Unionville, IN
- Average rainfall in January:
1.5" - Average rainfall in February:
1.38" - Average rainfall in March:
1.97" - Average rainfall in April:
2.4" - Average rainfall in May:
2.44" - Average rainfall in June:
2.36"
- Average rainfall in July:
2.28" - Average rainfall in August:
1.73" - Average rainfall in September:
1.26" - Average rainfall in October:
1.3" - Average rainfall in November:
1.46" - Average rainfall in December:
1.77"
The wettest month (with the highest rainfall) is May (2.44").
The driest month (with the least rainfall) is September (1.26").
Average rainfall days
New Unionville, IN
- Average rainfall days in January:
7.6 days - Average rainfall days in February:
8.1 days - Average rainfall days in March:
12 days - Average rainfall days in April:
15.1 days - Average rainfall days in May:
18.4 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
11.3 days - Average rainfall days in October:
9.7 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
9.1 days
The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is January (7.6 days).
Average snowfall
New Unionville, IN
The month with the highest snowfall is January (2.05").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
New Unionville, IN
- Average snowfall days in January:
7.3 days - Average snowfall days in February:
6.5 days - Average snowfall days in March:
3.9 days - Average snowfall days in April:
0.8 days - Average snowfall days in May:
0 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:
0.3 days - Average snowfall days in November:
2.1 days - Average snowfall days in December:
5.9 days
The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
New Unionville, IN
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 30min
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 30min).
- Average sunshine in January:
4h and 18min - Average sunshine in February:
5h and 18min - Average sunshine in March:
6h and 18min - Average sunshine in April:
7h and 12min - Average sunshine in May:
8h and 36min - Average sunshine in June:
10h and 6min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
9h and 24min - Average sunshine in September:
8h and 24min - Average sunshine in October:
7h and 0min - Average sunshine in November:
5h and 24min - Average sunshine in December:
4h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 4h and 18min).
Average sunshine days
New Unionville, IN
- Average sunshine days in January:
17 days - Average sunshine days in February:
14.9 days - Average sunshine days in March:
14.9 days - Average sunshine days in April:
13.3 days - Average sunshine days in May:
9.6 days - Average sunshine days in June:
12.4 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
14.6 days - Average sunshine days in September:
16.1 days - Average sunshine days in October:
19.4 days - Average sunshine days in November:
19 days - Average sunshine days in December:
17.3 days
The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is May (9.6 days).
Average UV index
New Unionville, IN
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, October and December (UV index 2).
Average cloud cover
New Unionville, IN
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
New Unionville, IN
The months with the highest visibility are January, February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are May, July, August and September (5mi).





