Climate and monthly weather forecastNorma Jean Addition, IN
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Norma Jean Addition, Indiana, with an average temperature ranging between max 31.8°F (-0.1°C) and min 19.8°F (-6.8°C). Norma Jean Addition's coldest month, January, generally records average temperatures ranging from a high of 31.8°F (-0.1°C) to a low of 19.8°F (-6.8°C). Weather in January »Weather in February
The last month of the winter, February, is a cold month in Norma Jean Addition, Indiana, with an average temperature varying between 36.3°F (2.4°C) and 23.2°F (-4.9°C). With the advent of February, Norma Jean Addition's high-temperatures adjust to an icy 36.3°F (2.4°C), closely aligning with the preceding month. Weather in February »Weather in March
March, the first month of the spring in Norma Jean Addition, is a frosty month, with an average temperature varying between 33.4°F (0.8°C) and 48.7°F (9.3°C). In Norma Jean Addition, the average high-temperature in March increases from an icy 36.3°F (2.4°C) in February to a frosty 48.7°F (9.3°C). Weather in March »Weather in April
April in Norma Jean Addition, Indiana, is a moderate spring month, with an average temperature fluctuating between 60.3°F (15.7°C) and 44.2°F (6.8°C). With the arrival of April, the average high-temperature transitions from a frosty 48.7°F (9.3°C) in March to a refreshing 60.3°F (15.7°C). Weather in April »Weather in May
May, the last month of the spring in Norma Jean Addition, is an agreeable month, with an average temperature varying between 71.6°F (22°C) and 54.9°F (12.7°C). The arrival of May brings a change in Norma Jean Addition's weather, with average high-temperatures moving from April's mild 60.3°F (15.7°C) to an agreeable 71.6°F (22°C). Weather in May »Weather in June
June, the first month of the summer in Norma Jean Addition, is a warm month, with an average temperature fluctuating between 62.6°F (17°C) and 79.3°F (26.3°C). The arrival of June witnesses a small shift in the average high-temperature, moving from an agreeable 71.6°F (22°C) in May to a moderately hot 79.3°F (26.3°C). Weather in June »Weather in July
July, like June, in Norma Jean Addition, Indiana, is another warm summer month, with temperature in the range of an average high of 81.1°F (27.3°C) and an average low of 64°F (17.8°C). July, with average temperatures reaching a high of 81.1°F (27.3°C) and a low of 64°F (17.8°C), is the warmest month. For most parts of July, the heat index is appraised at a hot 87.8°F (31°C). Weather in July »Weather in August
August, the last month of the summer in Norma Jean Addition, is also a moderately hot month, with an average temperature ranging between max 80.2°F (26.8°C) and min 62.8°F (17.1°C). The advent of August presents an average high-temperature of a still warm 80.2°F (26.8°C), maintaining a close correlation with the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Norma Jean Addition, Indiana, with temperature in the range of an average low of 57°F (13.9°C) and an average high of 75.6°F (24.2°C). The weather during September records an average high-temperature of a still moderately hot 75.6°F (24.2°C), closely mirroring the preceding month. Weather in September »Weather in October
October, the same as September, is another refreshing autumn month in Norma Jean Addition, Indiana, with an average temperature varying between 62.8°F (17.1°C) and 46.9°F (8.3°C). As Norma Jean Addition, Indiana, enters October, the average high-temperature decreases from the a warm 75.6°F (24.2°C) of September to a refreshing 62.8°F (17.1°C). Weather in October »Weather in November
November, the last month of the autumn in Norma Jean Addition, is another chilly month, with an average temperature varying between 48.2°F (9°C) and 35.1°F (1.7°C). A distinct shift in the average high-temperature is signaled in November, moving down from a comfortable 62.8°F (17.1°C) in October to a chilly 48.2°F (9°C). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Norma Jean Addition, Indiana, with an average temperature fluctuating between 37.6°F (3.1°C) and 27.3°F (-2.6°C). A moderate decline in the average high-temperature is seen during December, decreasing from a chilly 48.2°F (9°C) in November to a cold 37.6°F (3.1°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Norma Jean Addition, IN
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (31.8°F).
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure
Norma Jean Addition, IN
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.1"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:
30.02"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Norma Jean Addition, IN
- Average wind speed in January:
10.3mph - Average wind speed in February:
10.1mph - Average wind speed in March:
9.8mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.5mph - Average wind speed in June:
7.5mph
- Average wind speed in July:
6.2mph - Average wind speed in August:
6.2mph - Average wind speed in September:
7.1mph - Average wind speed in October:
8.9mph - Average wind speed in November:
9.6mph - Average wind speed in December:
9.6mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).
Average humidity
Norma Jean Addition, IN
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (73%).
Average rainfall
Norma Jean Addition, IN
- Average rainfall in January:
1.34" - Average rainfall in February:
1.14" - Average rainfall in March:
2.09" - Average rainfall in April:
2.8" - Average rainfall in May:
2.8" - Average rainfall in June:
2.4"
The wettest months (with the highest rainfall) are April and May (2.8").
The driest month (with the least rainfall) is September (1.1").
Average rainfall days
Norma Jean Addition, IN
- Average rainfall days in January:
7 days - Average rainfall days in February:
6.5 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
15.8 days - Average rainfall days in May:
18.5 days - Average rainfall days in June:
17.2 days
- Average rainfall days in July:
17.4 days - Average rainfall days in August:
16 days - Average rainfall days in September:
11.2 days - Average rainfall days in October:
12.2 days - Average rainfall days in November:
9.6 days - Average rainfall days in December:
8.9 days
The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is February (6.5 days).
Average snowfall
Norma Jean Addition, IN
The months with the highest snowfall are January and February (2.44").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Norma Jean Addition, IN
- Average snowfall days in January:
11.1 days - Average snowfall days in February:
9.3 days - Average snowfall days in March:
4.8 days - Average snowfall days in April:
1.3 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:
0.3 days - Average snowfall days in November:
2.6 days - Average snowfall days in December:
9.1 days
The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Norma Jean Addition, 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 18min
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 18min).
- Average sunshine in January:
3h and 54min - 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 36min - Average sunshine in June:
9h and 54min
- Average sunshine in July:
9h and 54min - Average sunshine in August:
9h and 6min - Average sunshine in September:
8h and 12min - Average sunshine in October:
6h and 30min - Average sunshine in November:
5h and 12min - Average sunshine in December:
4h and 18min
The months with the most sunshine are June and July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days
Norma Jean Addition, IN
- Average sunshine days in January:
13.9 days - Average sunshine days in February:
12.5 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
11.3 days - Average sunshine days in May:
9.8 days - Average sunshine days in June:
10.2 days
- Average sunshine days in July:
10 days - Average sunshine days in August:
11.8 days - Average sunshine days in September:
14.9 days - Average sunshine days in October:
17.2 days - Average sunshine days in November:
18.3 days - Average sunshine days in December:
15.1 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is May (9.8 days).
Average UV index
Norma Jean Addition, 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
Norma Jean Addition, IN
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are June and August (Cloud cover 33).
Average visibility
Norma Jean Addition, IN
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).





