Climate and monthly weather forecastHerbamount, IN
Climate and monthly weather forecast
Weather in January
January, like December, in Herbamount, Indiana, is a wintry winter month, with an average temperature varying between 34.3°F (1.3°C) and 21.9°F (-5.6°C). January brings the lowest temperatures, with an average high of 34.3°F (1.3°C) and an average low of 21.9°F (-5.6°C). Weather in January »Weather in February
The last month of the winter, February, is also a wintry month in Herbamount, Indiana, with temperature in the range of an average low of 25.2°F (-3.8°C) and an average high of 39.4°F (4.1°C). Welcoming February, Herbamount notes an average high-temperature of a still icy 39.4°F (4.1°C), nearly consistent with January's 34.3°F (1.3°C). Weather in February »Weather in March
The first month of the spring, March, is a cool month in Herbamount, Indiana, with temperature in the range of an average high of 50.9°F (10.5°C) and an average low of 35.1°F (1.7°C). Herbamount's transition into March sees a rise in the average high-temperature, advancing from a wintry 39.4°F (4.1°C) in February to a cool 50.9°F (10.5°C). Weather in March »Weather in April
April in Herbamount, Indiana, is a refreshing spring month, with an average temperature ranging between max 62.2°F (16.8°C) and min 45.5°F (7.5°C). With the onset of April, Herbamount's average high-temperature sees a rise, moving from March's cool 50.9°F (10.5°C) to an enjoyable 62.2°F (16.8°C). Weather in April »Weather in May
May, the last month of the spring in Herbamount, is a pleasant month, with temperature in the range of an average high of 72.1°F (22.3°C) and an average low of 55°F (12.8°C). As April transitions into May, a change in temperatures is observed, with average highs moving from a refreshing 62.2°F (16.8°C) to a pleasant 72.1°F (22.3°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Herbamount, Indiana, with temperature in the range of an average high of 79.9°F (26.6°C) and an average low of 63°F (17.2°C). As May transitions into June, Herbamount notices a gentle rise in the average high-temperature, transitioning from a pleasant 72.1°F (22.3°C) to a moderately hot 79.9°F (26.6°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Herbamount, Indiana, with an average temperature ranging between max 82.8°F (28.2°C) and min 65.1°F (18.4°C). July is Herbamount's warmest month, registering average high temperatures of 82.8°F (28.2°C) and lows of 65.1°F (18.4°C). The heat index value for July is appraised at a hot 91.4°F (33°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Herbamount, Indiana, with an average temperature varying between 81.9°F (27.7°C) and 63.3°F (17.4°C). The arrival of August brings an average high-temperature of a still warm 81.9°F (27.7°C), closely following the temperature pattern of July. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Herbamount, Indiana, with an average temperature ranging between max 76.1°F (24.5°C) and min 58.1°F (14.5°C). In the transition to September, Herbamount observes a minor drop in the average high-temperature, shifting from a moderately hot 81.9°F (27.7°C) in August to a still warm 76.1°F (24.5°C). Weather in September »Weather in October
October, the same as September, is another enjoyable autumn month in Herbamount, Indiana, with an average temperature varying between 46.9°F (8.3°C) and 63.7°F (17.6°C). Transition from September to October is accompanied by a temperature drop, with average high-temperatures decreasing from a moderately hot 76.1°F (24.5°C) to a comfortable 63.7°F (17.6°C). Weather in October »Weather in November
November, the last month of the autumn in Herbamount, is another cool month, with an average temperature varying between 36°F (2.2°C) and 50°F (10°C). In November, the average high-temperature decreases from an enjoyable 63.7°F (17.6°C) in October to a fresh 50°F (10°C). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Herbamount, Indiana, with an average temperature varying between 28.6°F (-1.9°C) and 39.7°F (4.3°C). Herbamount's average high-temperature decreases in December, falling from a cool 50°F (10°C) in November to an icy 39.7°F (4.3°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Herbamount, IN
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (34.3°F).
The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).
Average pressure
Herbamount, 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:
30.12"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
Herbamount, IN
- Average wind speed in January:
9.4mph - Average wind speed in February:
9.5mph - Average wind speed in March:
9.1mph - Average wind speed in April:
9.2mph - Average wind speed in May:
7.5mph - Average wind speed in June:
6.6mph
- Average wind speed in July:
5.6mph - Average wind speed in August:
5.5mph - Average wind speed in September:
6.3mph - Average wind speed in October:
8mph - Average wind speed in November:
8.4mph - Average wind speed in December:
8.6mph
The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity
Herbamount, IN
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (75%).
Average rainfall
Herbamount, IN
- Average rainfall in January:
1.93" - Average rainfall in February:
1.69" - Average rainfall in March:
2.48" - Average rainfall in April:
3.03" - Average rainfall in May:
3.23" - Average rainfall in June:
2.72"
- Average rainfall in July:
2.56" - Average rainfall in August:
2.01" - Average rainfall in September:
1.65" - Average rainfall in October:
1.77" - Average rainfall in November:
1.85" - Average rainfall in December:
2.13"
The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days
Herbamount, IN
- Average rainfall days in January:
8.8 days - Average rainfall days in February:
8.6 days - Average rainfall days in March:
14.1 days - Average rainfall days in April:
16.6 days - Average rainfall days in May:
19.4 days - Average rainfall days in June:
16.2 days
- Average rainfall days in July:
16.6 days - Average rainfall days in August:
14.6 days - Average rainfall days in September:
12.4 days - Average rainfall days in October:
12 days - Average rainfall days in November:
10.2 days - Average rainfall days in December:
10.9 days
The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is February (8.6 days).
Average snowfall
Herbamount, IN
The month with the highest snowfall is January (2.24").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Herbamount, IN
- Average snowfall days in January:
10.1 days - Average snowfall days in February:
8.1 days - Average snowfall days in March:
3.5 days - Average snowfall days in April:
0.9 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:
0.4 days - Average snowfall days in November:
2.7 days - Average snowfall days in December:
7.5 days
The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Herbamount, IN
- Average daylight in January:
9h and 48min - 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:
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 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: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
4h and 12min - Average sunshine in February:
5h and 6min - Average sunshine in March:
6h and 6min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 30min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
9h and 54min - Average sunshine in August:
9h and 18min - Average sunshine in September:
8h and 12min - Average sunshine in October:
6h and 42min - Average sunshine in November:
5h and 18min - Average sunshine in December:
4h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).
Average sunshine days
Herbamount, IN
- Average sunshine days in January:
13.5 days - Average sunshine days in February:
12.5 days - Average sunshine days in March:
14.1 days - Average sunshine days in April:
11.4 days - Average sunshine days in May:
9.3 days - Average sunshine days in June:
11.4 days
- Average sunshine days in July:
10.8 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
14.1 days - Average sunshine days in October:
17.5 days - Average sunshine days in November:
17.1 days - Average sunshine days in December:
14 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is May (9.3 days).
Average UV index
Herbamount, IN
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover
Herbamount, IN
The months with the most cloud cover are January and February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Herbamount, IN
The months with the highest visibility are January, February, March, April, May, June, September, October and November (6mi).
The months with the lowest visibility are July, August and December (5mi).





