Climate and monthly weather forecastGranger, IN
Climate and monthly weather forecast
Weather in January
January, the same as December, in Granger, Indiana, is a freezing cold winter month, with an average temperature ranging between max 29.1°F (-1.6°C) and min 18.9°F (-7.3°C). January is the coldest month, with an average high-temperature of 29.1°F (-1.6°C) and an average low-temperature of 18.9°F (-7.3°C). Weather in January »Weather in February
February, the last month of the winter in Granger, is a wintry month, with an average temperature fluctuating between 32.5°F (0.3°C) and 21.4°F (-5.9°C). The arrival of February marks a slight shift to an average high-temperature of a wintry 32.5°F (0.3°C) from January's 29.1°F (-1.6°C). Weather in February »Weather in March
March, the first month of the spring in Granger, is a chilly month, with an average temperature fluctuating between 44.4°F (6.9°C) and 30.2°F (-1°C). Granger sees an increase in average high-temperatures during March, moving from an icy 32.5°F (0.3°C) in February to a frosty 44.4°F (6.9°C). Weather in March »Weather in April
April in Granger, Indiana, is a moderate spring month, with temperature in the range of an average high of 55.9°F (13.3°C) and an average low of 39.9°F (4.4°C). The arrival of April brings an increase in high-temperatures, moving from a chilly 44.4°F (6.9°C) in March to a mild 55.9°F (13.3°C). Weather in April »Weather in May
May, the last month of the spring in Granger, is a pleasant month, with an average temperature fluctuating between 51.3°F (10.7°C) and 68.2°F (20.1°C). The start of May brings a shift in the average high-temperature, increasing from April's mild 55.9°F (13.3°C) to an agreeable 68.2°F (20.1°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Granger, Indiana, with an average temperature ranging between max 76.5°F (24.7°C) and min 59.4°F (15.2°C). The average high-temperature mildly increases in June, edging from a pleasant 68.2°F (20.1°C) in May to a moderately hot 76.5°F (24.7°C). Weather in June »Weather in July
July, like June, in Granger, Indiana, is another warm summer month, with an average temperature varying between 79.9°F (26.6°C) and 62.6°F (17°C). In Granger, Indiana, July is the month with the highest recorded average temperatures, measuring a high of 79.9°F (26.6°C) and a low of 62.6°F (17°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Granger, Indiana, with an average temperature varying between 78.3°F (25.7°C) and 61.3°F (16.3°C). The transition into August reveals an average high-temperature of a still warm 78.3°F (25.7°C), mirroring a close resemblance to July. Weather in August »Weather in September
September, the first month of the autumn in Granger, is still a pleasant month, with an average temperature varying between 55.2°F (12.9°C) and 72.7°F (22.6°C). The onset of September aligns with a soft reduction in the average high-temperature, gently falling from a moderately hot 78.3°F (25.7°C) in August to a pleasant 72.7°F (22.6°C). Weather in September »Weather in October
October, the same as September, in Granger, Indiana, is another mild autumn month, with an average temperature varying between 45.1°F (7.3°C) and 59.9°F (15.5°C). The transition into October indicates a reduction in the average high-temperature, down to a refreshing 59.9°F (15.5°C) from September's pleasant 72.7°F (22.6°C). Weather in October »Weather in November
November, the last month of the autumn in Granger, is also a frosty month, with an average temperature ranging between max 46°F (7.8°C) and min 34.2°F (1.2°C). The shift from October to November involves a decrease in the average high-temperature, dropping from a moderate 59.9°F (15.5°C) to a chilly 46°F (7.8°C). Weather in November »Weather in December
December, the first month of the winter in Granger, is also an icy month, with an average temperature varying between 26.4°F (-3.1°C) and 35.4°F (1.9°C). The average high-temperature drops in December, from November's frosty 46°F (7.8°C) to an icy 35.4°F (1.9°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Granger, IN
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (29.1°F).
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure
Granger, 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:
30.03"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
Granger, IN
- Average wind speed in January:
10.6mph - Average wind speed in February:
10.3mph - Average wind speed in March:
9.6mph - Average wind speed in April:
9.9mph - Average wind speed in May:
8.4mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6.3mph - Average wind speed in August:
6.3mph - Average wind speed in September:
7.2mph - Average wind speed in October:
9.1mph - Average wind speed in November:
9.9mph - Average wind speed in December:
9.9mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity
Granger, IN
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (76%).
Average rainfall
Granger, IN
- Average rainfall in January:
1.57" - Average rainfall in February:
1.5" - Average rainfall in March:
1.69" - Average rainfall in April:
2.95" - Average rainfall in May:
3.23" - Average rainfall in June:
3.15"
- Average rainfall in July:
2.99" - Average rainfall in August:
2.28" - Average rainfall in September:
1.65" - Average rainfall in October:
2.36" - Average rainfall in November:
1.57" - Average rainfall in December:
1.57"
The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is February (1.5").
Average rainfall days
Granger, IN
- Average rainfall days in January:
8.3 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
12.2 days - Average rainfall days in April:
16.6 days - Average rainfall days in May:
18.2 days - Average rainfall days in June:
17 days
- Average rainfall days in July:
17.5 days - Average rainfall days in August:
15.9 days - Average rainfall days in September:
13.9 days - Average rainfall days in October:
15.6 days - Average rainfall days in November:
10.5 days - Average rainfall days in December:
10 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is February (7.8 days).
Average snowfall
Granger, IN
- Average snowfall in January:
4.84" - Average snowfall in February:
4.06" - Average snowfall in March:
1.57" - Average snowfall in April:
1.42" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
The month with the highest snowfall is January (4.84").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Granger, IN
- Average snowfall days in January:
18.6 days - Average snowfall days in February:
14.8 days - Average snowfall days in March:
7.2 days - Average snowfall days in April:
2.5 days - Average snowfall days in May:
0.2 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:
6.8 days - Average snowfall days in December:
14.4 days
The month with the highest number of snowfall days is January (18.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Granger, 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 12min
- Average daylight in July:
14h and 54min - 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 48min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
2h and 54min - Average sunshine in February:
4h and 6min - Average sunshine in March:
5h and 54min - Average sunshine in April:
6h and 42min - Average sunshine in May:
8h and 24min - Average sunshine in June:
9h and 48min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
9h and 18min - Average sunshine in September:
8h and 12min - Average sunshine in October:
6h and 6min - Average sunshine in November:
4h and 30min - 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: 2h and 54min).
Average sunshine days
Granger, IN
- Average sunshine days in January:
7.8 days - Average sunshine days in February:
8.4 days - Average sunshine days in March:
12.7 days - Average sunshine days in April:
10.4 days - Average sunshine days in May:
10.5 days - Average sunshine days in June:
10.9 days
- Average sunshine days in July:
10.8 days - Average sunshine days in August:
10.8 days - Average sunshine days in September:
13.4 days - Average sunshine days in October:
12.5 days - Average sunshine days in November:
13 days - Average sunshine days in December:
10.2 days
The month with the most sunshine days is September (13.4 days).
The month with the least sunshine days is January (7.8 days).
Average UV index
Granger, IN
The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Granger, 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 32).
Average visibility
Granger, IN
The months with the highest visibility are March, April, May, June, September, October and November (6mi).
The months with the lowest visibility are January, February, July, August and December (5mi).





