Climate and monthly weather forecastLewis Creek, IN
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Lewis Creek, Indiana, with an average temperature fluctuating between 22.5°F (-5.3°C) and 35.1°F (1.7°C). The month of January sees the lowest average temperatures, reaching 35.1°F (1.7°C) at the peak and 22.5°F (-5.3°C) at the low. Weather in January »Weather in February
February, the last month of the winter in Lewis Creek, is also a wintry month, with temperature in the range of an average high of 39.6°F (4.2°C) and an average low of 25.7°F (-3.5°C). Stepping into February, Lewis Creek records an average high-temperature of a still wintry 39.6°F (4.2°C), almost consistent with January. Weather in February »Weather in March
March, the first month of the spring in Lewis Creek, is a cool month, with an average temperature fluctuating between 35.4°F (1.9°C) and 50.9°F (10.5°C). With the onset of March, the average high-temperature slightly shifts from February's wintry 39.6°F (4.2°C) to a fresh 50.9°F (10.5°C). Weather in March »Weather in April
April in Lewis Creek, Indiana, is a refreshing spring month, with temperature in the range of an average low of 45.9°F (7.7°C) and an average high of 63°F (17.2°C). Lewis Creek's April weather brings a rise in high-temperatures, moving from a cool 50.9°F (10.5°C) in March to a comfortable 63°F (17.2°C). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Lewis Creek, Indiana, with an average temperature ranging between min 55.9°F (13.3°C) and max 72.9°F (22.7°C). The start of May is characterized by an increase in the average high-temperature, transitioning from a refreshing 63°F (17.2°C) in April to a pleasant 72.9°F (22.7°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Lewis Creek, Indiana, with temperature in the range of an average low of 63.5°F (17.5°C) and an average high of 80.6°F (27°C). A minor escalation in the average high-temperature is seen with the onset of June, moving from an agreeable 72.9°F (22.7°C) in May to a warm 80.6°F (27°C). Weather in June »Weather in July
July, like June, in Lewis Creek, Indiana, is another warm summer month, with an average temperature varying between 65.3°F (18.5°C) and 83.1°F (28.4°C). In Lewis Creek, Indiana, July is identified by the highest average temperatures, reaching a peak of 83.1°F (28.4°C) and a low of 65.3°F (18.5°C). The heat index value for July is evaluated at a hot 91.4°F (33°C). Weather in July »Weather in August
August, the last month of the summer in Lewis Creek, is also a moderately hot month, with temperature in the range of an average high of 82°F (27.8°C) and an average low of 63.1°F (17.3°C). The shift into August finds Lewis Creek, Indiana, at an average high-temperature of a still warm 82°F (27.8°C), closely comparable to July's conditions. Weather in August »Weather in September
September, the first month of the autumn in Lewis Creek, is also a moderately hot month, with an average temperature varying between 58.1°F (14.5°C) and 76.5°F (24.7°C). A minor decrease in the average high-temperature is observed during September, shifting from a warm 82°F (27.8°C) in August to a still moderately hot 76.5°F (24.7°C). Weather in September »Weather in October
October, like September, in Lewis Creek, Indiana, is another refreshing autumn month, with an average temperature varying between 47.3°F (8.5°C) and 64.4°F (18°C). Lewis Creek observes a minor decrease in the average high-temperature with the arrival of October, falling from September's moderately hot 76.5°F (24.7°C) to a comfortable 64.4°F (18°C). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Lewis Creek, Indiana, with an average temperature fluctuating between 50.7°F (10.4°C) and 36.5°F (2.5°C). The move into November indicates a reduction in the average high-temperature, down from October's comfortable 64.4°F (18°C) to a fresh 50.7°F (10.4°C). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Lewis Creek, Indiana, with an average temperature ranging between max 40.1°F (4.5°C) and min 29.3°F (-1.5°C). The onset of December brings a small change in high-temperatures, falling from a fresh 50.7°F (10.4°C) in November to a cold 40.1°F (4.5°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Lewis Creek, IN
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (35.1°F).
The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure
Lewis Creek, IN
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.08"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:
29.98"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
Lewis Creek, IN
- Average wind speed in January:
9.1mph - Average wind speed in February:
9.1mph - Average wind speed in March:
8.7mph - Average wind speed in April:
8.9mph - Average wind speed in May:
7.2mph - Average wind speed in June:
6.3mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.3mph - Average wind speed in September:
6mph - Average wind speed in October:
7.6mph - Average wind speed in November:
8.1mph - Average wind speed in December:
8.3mph
The windiest months (with the highest average wind speed) are January and February (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity
Lewis Creek, IN
The month with the highest relative humidity is December (82%).
The month with the lowest relative humidity is October (74%).
Average rainfall
Lewis Creek, IN
- Average rainfall in January:
1.73" - Average rainfall in February:
1.73" - Average rainfall in March:
2.2" - Average rainfall in April:
2.8" - Average rainfall in May:
3.19" - Average rainfall in June:
2.68"
- Average rainfall in July:
2.56" - Average rainfall in August:
1.89" - Average rainfall in September:
1.57" - Average rainfall in October:
1.89" - Average rainfall in November:
1.73" - Average rainfall in December:
1.85"
The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days
Lewis Creek, IN
- Average rainfall days in January:
8.1 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
12.7 days - Average rainfall days in April:
15.7 days - Average rainfall days in May:
17.6 days - Average rainfall days in June:
15.7 days
- Average rainfall days in July:
15.7 days - Average rainfall days in August:
13.3 days - Average rainfall days in September:
12.3 days - Average rainfall days in October:
11.6 days - Average rainfall days in November:
9.3 days - Average rainfall days in December:
9.5 days
The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is February (7.8 days).
Average snowfall
Lewis Creek, IN
The month with the highest snowfall is January (2.4").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Lewis Creek, IN
- Average snowfall days in January:
8 days - Average snowfall days in February:
6.4 days - Average snowfall days in March:
4.3 days - Average snowfall days in April:
0.6 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:
0.3 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
6.5 days
The month with the highest number of snowfall days is January (8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Lewis Creek, 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 6min - Average sunshine in February:
5h and 12min - Average sunshine in March:
6h and 6min - Average sunshine in April:
7h and 18min - Average sunshine in May:
8h and 42min - Average sunshine in June:
10h and 6min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
9h and 30min - Average sunshine in September:
8h and 18min - Average sunshine in October:
6h and 54min - Average sunshine in November:
5h and 24min - Average sunshine in December:
4h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days
Lewis Creek, IN
- Average sunshine days in January:
16.1 days - Average sunshine days in February:
14.3 days - Average sunshine days in March:
14.1 days - Average sunshine days in April:
13 days - Average sunshine days in May:
10.9 days - Average sunshine days in June:
11.7 days
- Average sunshine days in July:
12.7 days - Average sunshine days in August:
14.6 days - Average sunshine days in September:
15.4 days - Average sunshine days in October:
17.9 days - Average sunshine days in November:
18.5 days - Average sunshine days in December:
15.9 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (10.9 days).
Average UV index
Lewis Creek, IN
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover
Lewis Creek, IN
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
Lewis Creek, 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).





