Climate and monthly weather forecastLehigh, IA
Climate and monthly weather forecast
Weather in January
January, the same as December, in Lehigh, Iowa, is a freezing cold winter month, with an average temperature fluctuating between 25.2°F (-3.8°C) and 12.6°F (-10.8°C). January, having an average high-temperature of 25.2°F (-3.8°C) and an average low-temperature of 12.6°F (-10.8°C), is the coldest month. Weather in January »Weather in February
The last month of the winter, February, is also a subzero cold month in Lehigh, Iowa, with an average temperature fluctuating between 28.8°F (-1.8°C) and 16°F (-8.9°C). Lehigh's entry into February measures an average high-temperature of a still subzero cold 28.8°F (-1.8°C), closely parallel to the preceding month. Weather in February »Weather in March
March, the first month of the spring in Lehigh, is a frosty month, with temperature in the range of an average low of 30.2°F (-1°C) and an average high of 44.2°F (6.8°C). Lehigh in March showcases a distinct temperature shift, moving from an average high of a subzero cold 28.8°F (-1.8°C) in February to a frosty 44.2°F (6.8°C). Weather in March »Weather in April
April in Lehigh, Iowa, is a moderate spring month, with temperature in the range of an average high of 57.6°F (14.2°C) and an average low of 41.2°F (5.1°C). In April, the meteorological conditions change with the average high-temperature moving from a chilly 44.2°F (6.8°C) in March to a moderate 57.6°F (14.2°C). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Lehigh, Iowa, with an average temperature ranging between max 69.1°F (20.6°C) and min 52.5°F (11.4°C). A shift in the average high-temperature is noticeable in May, changing from a refreshing 57.6°F (14.2°C) in April to a pleasant 69.1°F (20.6°C). Weather in May »Weather in June
June, the first month of the summer in Lehigh, is a moderately hot month, with temperature in the range of an average low of 61.9°F (16.6°C) and an average high of 78.4°F (25.8°C). June shows a rise in the average high-temperature, moving from May's pleasant 69.1°F (20.6°C) to a moderately hot 78.4°F (25.8°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Lehigh, Iowa, with temperature in the range of an average low of 63.9°F (17.7°C) and an average high of 80.8°F (27.1°C). With average high and low temperatures of 80.8°F (27.1°C) and 63.9°F (17.7°C) respectively, July is Lehigh's warmest month. In July, the average heat index is computed to be a hot 86°F (30°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Lehigh, Iowa, with an average temperature varying between 61°F (16.1°C) and 79°F (26.1°C). The introduction of August notes a subtle temperature variation to a still moderately hot 79°F (26.1°C) from July's 80.8°F (27.1°C). Weather in August »Weather in September
September, the first month of the autumn in Lehigh, is still a warm month, with temperature in the range of an average high of 74.3°F (23.5°C) and an average low of 54.9°F (12.7°C). The introduction of September sees an average high-temperature of a still moderately hot 74.3°F (23.5°C), hardly deviating from August. Weather in September »Weather in October
October, like September, is a moderate autumn month in Lehigh, Iowa, with an average temperature fluctuating between 59°F (15°C) and 43.7°F (6.5°C). October's arrival is marked by a significant decrease in the average high-temperature, moving from a moderately hot 74.3°F (23.5°C) in September to a refreshing 59°F (15°C). Weather in October »Weather in November
November, the last month of the autumn in Lehigh, is another chilly month, with an average temperature fluctuating between 44.8°F (7.1°C) and 31.5°F (-0.3°C). As November commences, the average high-temperature shows a reduction, transitioning from a moderate 59°F (15°C) in October to a frosty 44.8°F (7.1°C). Weather in November »Weather in December
December, the first month of the winter in Lehigh, is also a subzero cold month, with an average temperature fluctuating between 30.6°F (-0.8°C) and 19.9°F (-6.7°C). December ushers in a slight temperature change, with average high-temperatures reducing from November's frosty 44.8°F (7.1°C) to a subzero cold 30.6°F (-0.8°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Lehigh, IA
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (25.2°F).
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).
Average pressure
Lehigh, IA
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.14"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.88"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed
Lehigh, IA
- Average wind speed in January:
10.9mph - Average wind speed in February:
10.8mph - Average wind speed in March:
10.7mph - Average wind speed in April:
11mph - Average wind speed in May:
9.4mph - Average wind speed in June:
8.5mph
- Average wind speed in July:
7.2mph - Average wind speed in August:
7.3mph - Average wind speed in September:
8.5mph - Average wind speed in October:
10mph - Average wind speed in November:
10.6mph - Average wind speed in December:
10.4mph
The windiest month (with the highest average wind speed) is April (11mph).
The calmest month (with the lowest average wind speed) is July (7.2mph).
Average humidity
Lehigh, IA
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (69%).
Average rainfall
Lehigh, IA
- Average rainfall in January:
0.98" - Average rainfall in February:
1.18" - Average rainfall in March:
1.54" - Average rainfall in April:
3.03" - Average rainfall in May:
3.82" - Average rainfall in June:
4.02"
- Average rainfall in July:
2.09" - Average rainfall in August:
2.48" - Average rainfall in September:
2.6" - Average rainfall in October:
2.17" - Average rainfall in November:
1.18" - Average rainfall in December:
1.42"
The wettest month (with the highest rainfall) is June (4.02").
The driest month (with the least rainfall) is January (0.98").
Average rainfall days
Lehigh, IA
- Average rainfall days in January:
4.1 days - Average rainfall days in February:
3.8 days - Average rainfall days in March:
11.3 days - Average rainfall days in April:
14.9 days - Average rainfall days in May:
17.9 days - Average rainfall days in June:
18.1 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
14.7 days - Average rainfall days in September:
12.4 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
6.8 days - Average rainfall days in December:
4.9 days
The month with the highest number of rainy days is June (18.1 days).
The month with the least rainy days is February (3.8 days).
Average snowfall
Lehigh, IA
- Average snowfall in January:
4.29" - Average snowfall in February:
4.65" - Average snowfall in March:
1.57" - Average snowfall in April:
0.94" - Average snowfall in May:
0.2" - Average snowfall in June:
0"
The month with the highest snowfall is February (4.65").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Lehigh, IA
- Average snowfall days in January:
10.5 days - Average snowfall days in February:
9.5 days - Average snowfall days in March:
5.6 days - Average snowfall days in April:
1.9 days - Average snowfall days in May:
0.3 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:
0.9 days - Average snowfall days in November:
3.4 days - Average snowfall days in December:
9.7 days
The month with the highest number of snowfall days is January (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Lehigh, IA
- Average daylight in January:
9h and 30min - 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 0min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 6min
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 6min).
- Average sunshine in January:
3h and 48min - Average sunshine in February:
4h and 36min - Average sunshine in March:
5h and 54min - Average sunshine in April:
7h and 48min - Average sunshine in May:
8h and 30min - Average sunshine in June:
9h and 36min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
9h and 36min - Average sunshine in September:
9h and 18min - Average sunshine in October:
5h and 30min - Average sunshine in November:
5h and 24min - Average sunshine in December:
4h 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: 3h and 48min).
Average sunshine days
Lehigh, IA
- Average sunshine days in January:
17.3 days - Average sunshine days in February:
15.1 days - Average sunshine days in March:
15.4 days - Average sunshine days in April:
12.3 days - Average sunshine days in May:
11.2 days - Average sunshine days in June:
9.8 days
- Average sunshine days in July:
12 days - Average sunshine days in August:
14.3 days - Average sunshine days in September:
15.6 days - Average sunshine days in October:
18.1 days - Average sunshine days in November:
18.7 days - Average sunshine days in December:
18.2 days
The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is June (9.8 days).
Average UV index
Lehigh, IA
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover
Lehigh, IA
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is September (Cloud cover 31).
Average visibility
Lehigh, IA
The months with the highest visibility are February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, July and August (5mi).





