Climate and monthly weather forecastLake James, IN
Climate and monthly weather forecast
Weather in January
January, the same as December, in Lake James, Indiana, is a freezing cold winter month, with an average temperature ranging between max 29.1°F (-1.6°C) and min 18°F (-7.8°C). The coldest period is January, when temperatures fluctuate between an average high of 29.1°F (-1.6°C) and a low of 18°F (-7.8°C). Weather in January »Weather in February
February, the last month of the winter in Lake James, is an icy month, with an average temperature varying between 20.1°F (-6.6°C) and 32.4°F (0.2°C). Lake James's average high-temperature in February is a cold 32.4°F (0.2°C), indicating a subtle variation from January. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Lake James, Indiana, with an average temperature ranging between min 29.7°F (-1.3°C) and max 44.1°F (6.7°C). As March sets, the average high-temperature shows an increase, moving up from a cold 32.4°F (0.2°C) in February to a chilly 44.1°F (6.7°C). Weather in March »Weather in April
April is a moderate spring month in Lake James, Indiana, with an average temperature varying between 39.7°F (4.3°C) and 56.1°F (13.4°C). Lake James sees a rise in temperature during April, with average high-temperatures transitioning from a chilly 44.1°F (6.7°C) in March to a moderate 56.1°F (13.4°C). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Lake James, Indiana, with temperature in the range of an average low of 50.7°F (10.4°C) and an average high of 68.5°F (20.3°C). The shift from April to May is marked by an increase in the average high-temperature, moving from a mild 56.1°F (13.4°C) to an agreeable 68.5°F (20.3°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Lake James, Indiana, with an average temperature fluctuating between 59.2°F (15.1°C) and 76.1°F (24.5°C). In June, the average high-temperature marginally rises from a pleasant 68.5°F (20.3°C) in May to a moderately hot 76.1°F (24.5°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Lake James, Indiana, with an average temperature fluctuating between 62.4°F (16.9°C) and 79.5°F (26.4°C). July, with an average high of 79.5°F (26.4°C) and a low of 62.4°F (16.9°C), signifies the warmest month of the year. Weather in July »Weather in August
August, the last month of the summer in Lake James, is also a moderately hot month, with an average temperature varying between 60.4°F (15.8°C) and 77.7°F (25.4°C). The advent of August sees the average high-temperature at a still warm 77.7°F (25.4°C), subtly shifted from July's 79.5°F (26.4°C). Weather in August »Weather in September
September, the first month of the autumn in Lake James, is also an agreeable month, with an average temperature varying between 54.3°F (12.4°C) and 72.5°F (22.5°C). Lake James notes an average high-temperature of an agreeable 72.5°F (22.5°C) in September, displaying minor variation from August. Weather in September »Weather in October
October, the same as September, in Lake James, Indiana, is another refreshing autumn month, with temperature in the range of an average low of 44.6°F (7°C) and an average high of 59.5°F (15.3°C). October is characterized by a reduction in the average high-temperature, from a pleasant 72.5°F (22.5°C) in September to a refreshing 59.5°F (15.3°C). Weather in October »Weather in November
November, the last month of the autumn in Lake James, is also a frosty month, with an average temperature varying between 33.3°F (0.7°C) and 45.5°F (7.5°C). Setting in of November comes with a decrease in the average high-temperature, moving from a refreshing 59.5°F (15.3°C) in October to a frosty 45.5°F (7.5°C). Weather in November »Weather in December
December, the first month of the winter in Lake James, is still a cold month, with temperature in the range of an average low of 25.7°F (-3.5°C) and an average high of 34.7°F (1.5°C). The transition into December involves a decrease in the average high-temperature, falling from a chilly 45.5°F (7.5°C) in November to an icy 34.7°F (1.5°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Lake James, IN
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (29.1°F).
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (18°F).
Average pressure
Lake James, 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:
30.04"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
Lake James, IN
- Average wind speed in January:
10.6mph - Average wind speed in February:
10.3mph - Average wind speed in March:
9.9mph - Average wind speed in April:
10.4mph - Average wind speed in May:
8.7mph - Average wind speed in June:
7.6mph
- Average wind speed in July:
6.5mph - Average wind speed in August:
6.4mph - Average wind speed in September:
7.2mph - Average wind speed in October:
9.1mph - Average wind speed in November:
9.7mph - Average wind speed in December:
9.9mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity
Lake James, IN
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are March, April and October (77%).
Average rainfall
Lake James, IN
- Average rainfall in January:
1.69" - Average rainfall in February:
1.69" - Average rainfall in March:
2.17" - Average rainfall in April:
3.54" - Average rainfall in May:
3.54" - Average rainfall in June:
2.99"
- Average rainfall in July:
2.72" - Average rainfall in August:
2.09" - Average rainfall in September:
1.81" - Average rainfall in October:
2.32" - Average rainfall in November:
1.69" - Average rainfall in December:
1.54"
The wettest months (with the highest rainfall) are April and May (3.54").
The driest month (with the least rainfall) is December (1.54").
Average rainfall days
Lake James, IN
- Average rainfall days in January:
7.4 days - Average rainfall days in February:
7.1 days - Average rainfall days in March:
12.5 days - Average rainfall days in April:
16.8 days - Average rainfall days in May:
18.1 days - Average rainfall days in June:
16.6 days
- Average rainfall days in July:
16.2 days - Average rainfall days in August:
15.1 days - Average rainfall days in September:
13.2 days - Average rainfall days in October:
14.5 days - Average rainfall days in November:
11.9 days - Average rainfall days in December:
10.7 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is February (7.1 days).
Average snowfall
Lake James, IN
- Average snowfall in January:
4.02" - Average snowfall in February:
3.82" - Average snowfall in March:
1.65" - Average snowfall in April:
1.22" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is January (4.02").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Lake James, IN
- Average snowfall days in January:
15.9 days - Average snowfall days in February:
14.9 days - Average snowfall days in March:
6.8 days - Average snowfall days in April:
2.5 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:
6.2 days - Average snowfall days in December:
12.1 days
The month with the highest number of snowfall days is January (15.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Lake James, 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 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 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:
3h - Average sunshine in February:
3h and 54min - Average sunshine in March:
5h and 42min - Average sunshine in April:
6h and 42min - Average sunshine in May:
8h and 18min - Average sunshine in June:
9h and 36min
- Average sunshine in July:
10h - Average sunshine in August:
9h and 30min - Average sunshine in September:
7h and 54min - Average sunshine in October:
5h and 48min - Average sunshine in November:
4h and 48min - Average sunshine in December:
3h and 30min
The month with the most sunshine is July (Average sunshine: 10h).
The month with the least sunshine is January (Average sunshine: 3h).
Average sunshine days
Lake James, IN
- Average sunshine days in January:
9.8 days - Average sunshine days in February:
9.4 days - Average sunshine days in March:
12.8 days - Average sunshine days in April:
10 days - Average sunshine days in May:
10.8 days - Average sunshine days in June:
12.1 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
12.9 days - Average sunshine days in September:
14.9 days - Average sunshine days in October:
14.1 days - Average sunshine days in November:
13.8 days - Average sunshine days in December:
11.7 days
The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (9.4 days).
Average UV index
Lake James, IN
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Lake James, IN
The month with the most cloud cover is January (Cloud cover 69).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility
Lake James, 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).





