Climate and monthly weather forecastSpencerville, IN
Climate and monthly weather forecast
Weather in January
January, the same as December, in Spencerville, Indiana, is another subzero cold winter month, with an average temperature ranging between max 29.8°F (-1.2°C) and min 18.5°F (-7.5°C). January, characterized by an average high temperature of 29.8°F (-1.2°C) and a low temperature of 18.5°F (-7.5°C), is generally the coldest month. Weather in January »Weather in February
The last month of the winter, February, is an icy month in Spencerville, Indiana, with temperature in the range of an average high of 33.6°F (0.9°C) and an average low of 21°F (-6.1°C). Spencerville's average high-temperature marks an icy 33.6°F (0.9°C) with the advent of February, closely mirroring that of the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Spencerville, Indiana, with an average temperature fluctuating between 45.5°F (7.5°C) and 30.6°F (-0.8°C). March witnesses an increase in the average high-temperature, moving from a wintry 33.6°F (0.9°C) in February to a chilly 45.5°F (7.5°C). Weather in March »Weather in April
April in Spencerville, Indiana, is a refreshing spring month, with an average temperature ranging between min 40.1°F (4.5°C) and max 56.8°F (13.8°C). The beginning of April marks a shift in the average high-temperature, moving from March's chilly 45.5°F (7.5°C) to a refreshing 56.8°F (13.8°C). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Spencerville, Indiana, with an average temperature ranging between max 68.9°F (20.5°C) and min 52.2°F (11.2°C). In May, the meteorological conditions change with the average high-temperature moving from a mild 56.8°F (13.8°C) in April to a pleasant 68.9°F (20.5°C). Weather in May »Weather in June
June, the first month of the summer in Spencerville, is a warm month, with an average temperature ranging between min 60.1°F (15.6°C) and max 77°F (25°C). In Spencerville, the average high-temperature in June slightly rises, from an agreeable 68.9°F (20.5°C) in May, to a warm 77°F (25°C). Weather in June »Weather in July
July, like June, in Spencerville, Indiana, is another warm summer month, with temperature in the range of an average high of 80.1°F (26.7°C) and an average low of 62.8°F (17.1°C). The warmest period is July, when temperatures fluctuate between an average high of 80.1°F (26.7°C) and a low of 62.8°F (17.1°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Spencerville, Indiana, with an average temperature ranging between min 61°F (16.1°C) and max 78.4°F (25.8°C). As August takes hold, the average high-temperature is a still warm 78.4°F (25.8°C), nearly mirroring that of the previous month. Weather in August »Weather in September
The first month of the autumn, September, is still a pleasant month in Spencerville, Indiana, with an average temperature ranging between min 55.2°F (12.9°C) and max 72.7°F (22.6°C). The transition to September results in a modest reduction in average high-temperature, moving from a moderately hot 78.4°F (25.8°C) in August to a pleasant 72.7°F (22.6°C). Weather in September »Weather in October
October, the same as September, in Spencerville, Indiana, is another refreshing autumn month, with an average temperature fluctuating between 60.3°F (15.7°C) and 45°F (7.2°C). The arrival of October corresponds with a shift in temperature, down from an agreeable 72.7°F (22.6°C) in September 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 Spencerville, Indiana, with an average temperature ranging between min 33.4°F (0.8°C) and max 46.4°F (8°C). The start of November involves a temperature drop, moving from a mild 60.3°F (15.7°C) in October to a frosty 46.4°F (8°C). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Spencerville, Indiana, with temperature in the range of an average low of 26.1°F (-3.3°C) and an average high of 35.8°F (2.1°C). With December's onset, the average high-temperature recedes from November's frosty 46.4°F (8°C) to an icy 35.8°F (2.1°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Spencerville, 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 (29.8°F).
The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).
Average pressure
Spencerville, 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:
30.04"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Spencerville, IN
- Average wind speed in January:
10.4mph - Average wind speed in February:
10.1mph - 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:
7.5mph
- Average wind speed in July:
6.3mph - Average wind speed in August:
6.3mph - Average wind speed in September:
7.1mph - Average wind speed in October:
8.8mph - Average wind speed in November:
9.5mph - Average wind speed in December:
9.7mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity
Spencerville, IN
The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is October (76%).
Average rainfall
Spencerville, IN
- Average rainfall in January:
1.34" - Average rainfall in February:
1.38" - Average rainfall in March:
1.93" - Average rainfall in April:
3.03" - Average rainfall in May:
3.11" - Average rainfall in June:
2.52"
- Average rainfall in July:
2.56" - Average rainfall in August:
2.09" - Average rainfall in September:
1.54" - Average rainfall in October:
1.69" - Average rainfall in November:
1.57" - Average rainfall in December:
1.34"
The wettest month (with the highest rainfall) is May (3.11").
The driest months (with the least rainfall) are January and December (1.34").
Average rainfall days
Spencerville, IN
- Average rainfall days in January:
6.8 days - Average rainfall days in February:
6.9 days - Average rainfall days in March:
12 days - Average rainfall days in April:
16 days - Average rainfall days in May:
18.3 days - Average rainfall days in June:
16.8 days
- Average rainfall days in July:
16.8 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
14.1 days - Average rainfall days in October:
13.8 days - Average rainfall days in November:
10.5 days - Average rainfall days in December:
9.3 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (6.8 days).
Average snowfall
Spencerville, IN
- Average snowfall in January:
3.19" - Average snowfall in February:
3.27" - Average snowfall in March:
1.46" - Average snowfall in April:
0.98" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (3.27").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Spencerville, IN
- Average snowfall days in January:
15.1 days - Average snowfall days in February:
13 days - Average snowfall days in March:
6.8 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:
0.5 days - Average snowfall days in November:
5.3 days - Average snowfall days in December:
11.5 days
The month with the highest number of snowfall days is January (15.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Spencerville, 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 30min - 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 18min
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 18min).
- Average sunshine in January:
3h and 12min - Average sunshine in February:
4h and 12min - Average sunshine in March:
5h and 42min - Average sunshine in April:
6h and 54min - Average sunshine in May:
8h and 30min - Average sunshine in June:
9h and 54min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
9h and 30min - Average sunshine in September:
7h and 54min - Average sunshine in October:
6h and 0min - Average sunshine in November:
4h and 54min - Average sunshine in December:
3h and 42min
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 12min).
Average sunshine days
Spencerville, IN
- Average sunshine days in January:
10.8 days - Average sunshine days in February:
9.9 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:
10.7 days
- Average sunshine days in July:
11.1 days - Average sunshine days in August:
11.7 days - Average sunshine days in September:
14.4 days - Average sunshine days in October:
14.7 days - Average sunshine days in November:
15.5 days - Average sunshine days in December:
12.2 days
The month with the most sunshine days is November (15.5 days).
The month with the least sunshine days is February (9.9 days).
Average UV index
Spencerville, IN
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Spencerville, IN
The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility
Spencerville, 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).





