Climate and monthly weather forecastUnion City, IN
Climate and monthly weather forecast
Weather in January
January, like December, in Union City, Indiana, is an icy winter month, with an average temperature varying between 20.1°F (-6.6°C) and 32°F (0°C). January tends to be the coldest month, with temperatures averaging a daily high of 32°F (0°C) and a low of 20.1°F (-6.6°C). Weather in January »Weather in February
The last month of the winter, February, is also an icy month in Union City, Indiana, with an average temperature fluctuating between 36.3°F (2.4°C) and 23.5°F (-4.7°C). February experiences an average high-temperature of a still icy 36.3°F (2.4°C), barely different from January's 32°F (0°C). Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Union City, Indiana, with an average temperature varying between 33.1°F (0.6°C) and 47.7°F (8.7°C). The shift into March brings an increase in the average high-temperature, moving from a wintry 36.3°F (2.4°C) in February to a frosty 47.7°F (8.7°C). Weather in March »Weather in April
April is a mild spring month in Union City, Indiana, with an average temperature ranging between min 43°F (6.1°C) and max 59.7°F (15.4°C). April's arrival is marked by an increase in the average high-temperature, moving from a chilly 47.7°F (8.7°C) in March to a moderate 59.7°F (15.4°C). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Union City, Indiana, with an average temperature fluctuating between 70.3°F (21.3°C) and 54.1°F (12.3°C). Union City's weather in May shows a rise in the average high-temperature, moving up from April's moderate 59.7°F (15.4°C) to a pleasant 70.3°F (21.3°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Union City, Indiana, with an average temperature ranging between max 77.7°F (25.4°C) and min 61.7°F (16.5°C). With the onset of June, Union City's average high-temperature experiences a slight rise, moving from May's pleasant 70.3°F (21.3°C) to a moderately hot 77.7°F (25.4°C). Weather in June »Weather in July
July, like June, in Union City, Indiana, is a moderately hot summer month, with temperature in the range of an average low of 64.2°F (17.9°C) and an average high of 80.4°F (26.9°C). Union City, Indiana, experiences its highest temperatures in July, with an average peak of 80.4°F (26.9°C) and a low of 64.2°F (17.9°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Union City, Indiana, with an average temperature ranging between min 61.9°F (16.6°C) and max 79.2°F (26.2°C). The transition from July to August sees average high-temperatures adjusting to a still moderately hot 79.2°F (26.2°C), from a not significantly different 80.4°F (26.9°C). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Union City, Indiana, with temperature in the range of an average high of 73.8°F (23.2°C) and an average low of 56.3°F (13.5°C). The transition to September results in a modest reduction in average high-temperature, moving from 79.2°F (26.2°C) in August to a still warm 73.8°F (23.2°C). Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Union City, Indiana, with an average temperature fluctuating between 45.9°F (7.7°C) and 61.7°F (16.5°C). Start of October brings a shift in the average high-temperature, falling from September's moderately hot 73.8°F (23.2°C) to a comfortable 61.7°F (16.5°C). Weather in October »Weather in November
November, the last month of the autumn in Union City, is also a frosty month, with an average temperature varying between 48.2°F (9°C) and 34.7°F (1.5°C). The arrival of November corresponds with a reduction in the average high-temperature, down from October's enjoyable 61.7°F (16.5°C) to a frosty 48.2°F (9°C). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Union City, Indiana, with an average temperature varying between 27.5°F (-2.5°C) and 37.8°F (3.2°C). Union City's progression into December involves a drop in the average high-temperature, receding from a frosty 48.2°F (9°C) in November to a cold 37.8°F (3.2°C). Weather in December »Updated: Jun 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Union City's temperature records reveal January as the coldest month, marked by average highs of 32°F (0°C) and lows of 20.1°F (-6.6°C).
January, February and December, with an average relative humidity of 83%, are most humid months.
Throughout the year, there are 172 rainfall days, and 32.01" (813mm) of precipitation is accumulated.
January through April, October through December are months with snowfall.
In Union City, during the entire year, snow falls for 46.1 days and aggregates up to 15.35" (390mm) of snow.
The month with the least sunshine is January, with an average of 3.6h of sunshine.
The months with the least rainfall are February and September Rain falls for 9.1 days and accumulates 2.01" (51mm) of rain.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
The month with the most rainfall is May, when the rain falls for 20.1 days and typically aggregates up to 3.86" (98mm) of precipitation.
In Union City, snow does not fall in May through September.
The month with the longest days is June, with an average of 15h and 0min of daylight.
The months with the highest UV index are June through August, with an average maximum UV index of 6.
In Union City, the peak average temperatures are observed in July, with a high of 80.4°F (26.9°C) and a low of 64.2°F (17.9°C).
July has the most sunshine of the year, with an average of 10.1h of sunshine.
October is the least humid month, with an average relative humidity of 75%.
December is the month with the most snowfall. Snow falls for 10.5 days and accumulates 3.7" (94mm) of snow.
December has the shortest days of the year, with an average of 9h and 24min of daylight.
December is the month with the lowest UV index, with an average maximum UV index of 1.
Average temperature
Union City, IN
The warmest month (with the highest average high temperature) is July (80.4°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
Union City, IN
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.1"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:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.11"Hg
The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Union City, IN
- Average wind speed in January:
10.7mph - Average wind speed in February:
10.4mph - Average wind speed in March:
9.9mph - Average wind speed in April:
10.1mph - 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:
6.7mph - Average wind speed in October:
8.7mph - Average wind speed in November:
9.6mph - Average wind speed in December:
9.8mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity
Union City, IN
The months with the highest relative humidity are January, February and December (83%).
The month with the lowest relative humidity is October (75%).
Average rainfall
Union City, IN
- Average rainfall in January:
2.2" - Average rainfall in February:
2.01" - Average rainfall in March:
2.99" - Average rainfall in April:
3.31" - Average rainfall in May:
3.86" - Average rainfall in June:
3.35"
- Average rainfall in July:
2.87" - Average rainfall in August:
2.76" - Average rainfall in September:
2.01" - Average rainfall in October:
2.13" - Average rainfall in November:
2.17" - Average rainfall in December:
2.36"
The wettest month (with the highest rainfall) is May (3.86").
The driest months (with the least rainfall) are February and September (2.01").
Average rainfall days
Union City, IN
- Average rainfall days in January:
9 days - Average rainfall days in February:
9.1 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
16.5 days - Average rainfall days in May:
20.1 days - Average rainfall days in June:
18.2 days
- Average rainfall days in July:
18.2 days - Average rainfall days in August:
17.4 days - Average rainfall days in September:
14.7 days - Average rainfall days in October:
13.5 days - Average rainfall days in November:
10.1 days - Average rainfall days in December:
11.4 days
The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is January (9 days).
Average snowfall
Union City, IN
The month with the highest snowfall is December (3.7").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Union City, IN
- Average snowfall days in January:
12.8 days - Average snowfall days in February:
10.8 days - Average snowfall days in March:
5.9 days - Average snowfall days in April:
1.8 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:
3.5 days - Average snowfall days in December:
10.5 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Union City, 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 36min - Average sunshine in February:
4h and 42min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 12min - Average sunshine in May:
8h and 42min - Average sunshine in June:
9h and 54min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
9h and 42min - Average sunshine in September:
8h and 0min - Average sunshine in October:
6h and 24min - Average sunshine in November:
5h and 12min - Average sunshine in December:
3h and 54min
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 36min).
Average sunshine days
Union City, IN
- Average sunshine days in January:
10.3 days - Average sunshine days in February:
10.1 days - Average sunshine days in March:
11.9 days - Average sunshine days in April:
10.9 days - Average sunshine days in May:
8.7 days - Average sunshine days in June:
9.8 days
- Average sunshine days in July:
9.8 days - Average sunshine days in August:
10.6 days - Average sunshine days in September:
12.6 days - Average sunshine days in October:
15.3 days - Average sunshine days in November:
15.8 days - Average sunshine days in December:
11.9 days
The month with the most sunshine days is November (15.8 days).
The month with the least sunshine days is May (8.7 days).
Average UV index
Union City, IN
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Union City, IN
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Union City, IN
The months with the highest visibility are March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are January, February, August and September (5mi).
