Climate and monthly weather forecastReinbeck, IA
Climate and monthly weather forecast
Weather in January
January, the same as December, in Reinbeck, Iowa, is a freezing cold winter month, with an average temperature ranging between max 25°F (-3.9°C) and min 12.6°F (-10.8°C). The month of January, characterized by an average high of 25°F (-3.9°C) and a low of 12.6°F (-10.8°C), is recognized as the coldest. Weather in January »Weather in February
February, the last month of the winter in Reinbeck, is another freezing cold month, with an average temperature ranging between min 15.8°F (-9°C) and max 28.9°F (-1.7°C). Upon the onset of February, Reinbeck witnesses an average high-temperature of a still subzero cold 28.9°F (-1.7°C), showing a close resemblance to the prior month. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Reinbeck, Iowa, with an average temperature fluctuating between 29.7°F (-1.3°C) and 44.2°F (6.8°C). March witnesses a clear temperature increase, soaring from a freezing cold 28.9°F (-1.7°C) in February to a frosty 44.2°F (6.8°C). Weather in March »Weather in April
April in Reinbeck, Iowa, is a moderate spring month, with temperature in the range of an average low of 40.8°F (4.9°C) and an average high of 56.8°F (13.8°C). Reinbeck sees a rise in temperature during April, with average high-temperatures transitioning from a chilly 44.2°F (6.8°C) in March to a refreshing 56.8°F (13.8°C). Weather in April »Weather in May
May, the last month of the spring in Reinbeck, is an agreeable month, with an average temperature varying between 52°F (11.1°C) and 68.2°F (20.1°C). May's arrival signals a temperature shift, moving from a refreshing 56.8°F (13.8°C) in April to an agreeable 68.2°F (20.1°C). Weather in May »Weather in June
June, the first month of the summer in Reinbeck, is a warm month, with an average temperature varying between 77.5°F (25.3°C) and 61.3°F (16.3°C). June witnesses an increase in the average high-temperature, moving from an agreeable 68.2°F (20.1°C) in May to a moderately hot 77.5°F (25.3°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Reinbeck, Iowa, with an average temperature fluctuating between 64°F (17.8°C) and 80.1°F (26.7°C). Reinbeck reaches its highest average temperatures in July, measuring 80.1°F (26.7°C) at the peak and 64°F (17.8°C) at the lowest. Weather in July »Weather in August
The last month of the summer, August, is another warm month in Reinbeck, Iowa, with an average temperature varying between 61.3°F (16.3°C) and 78.6°F (25.9°C). Reinbeck starts August with an average high-temperature of a still moderately hot 78.6°F (25.9°C), hinting at a minimal fluctuation from July. Weather in August »Weather in September
September, the first month of the autumn in Reinbeck, is also a moderately hot month, with an average temperature ranging between max 73.6°F (23.1°C) and min 54.7°F (12.6°C). September experiences an average high-temperature of a still warm 73.6°F (23.1°C), barely different from August's 78.6°F (25.9°C). Weather in September »Weather in October
October, the same as September, in Reinbeck, Iowa, is another mild autumn month, with temperature in the range of an average high of 58.6°F (14.8°C) and an average low of 43.5°F (6.4°C). Witnessing a clear drop in October, the average high-temperature declines from September's warm 73.6°F (23.1°C) to a refreshing 58.6°F (14.8°C). Weather in October »Weather in November
November, the last month of the autumn in Reinbeck, is another chilly month, with an average temperature fluctuating between 31.5°F (-0.3°C) and 44.6°F (7°C). The onset of November introduces a moderate change in Reinbeck's weather, with average high-temperatures falling from October's mild 58.6°F (14.8°C) to a frosty 44.6°F (7°C). Weather in November »Weather in December
The first month of the winter, December, is still a freezing cold month in Reinbeck, Iowa, with temperature in the range of an average low of 20.5°F (-6.4°C) and an average high of 31.5°F (-0.3°C). With the beginning of December, the average high-temperature shows a decrease, transitioning from a chilly 44.6°F (7°C) in November to a subzero cold 31.5°F (-0.3°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Reinbeck, IA
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (25°F).
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).
Average pressure
Reinbeck, IA
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.14"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.89"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.11"Hg
The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed
Reinbeck, IA
- Average wind speed in January:
10.7mph - Average wind speed in February:
10.6mph - Average wind speed in March:
10.5mph - Average wind speed in April:
10.8mph - Average wind speed in May:
9.3mph - Average wind speed in June:
8.2mph
- Average wind speed in July:
7.1mph - Average wind speed in August:
7.1mph - Average wind speed in September:
8.3mph - Average wind speed in October:
9.9mph - Average wind speed in November:
10.5mph - Average wind speed in December:
10.2mph
The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).
Average humidity
Reinbeck, IA
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Reinbeck, IA
- Average rainfall in January:
1.1" - Average rainfall in February:
1.18" - Average rainfall in March:
1.85" - Average rainfall in April:
3.58" - Average rainfall in May:
4.76" - Average rainfall in June:
4.65"
- Average rainfall in July:
3.23" - Average rainfall in August:
2.28" - Average rainfall in September:
2.52" - Average rainfall in October:
2.56" - Average rainfall in November:
1.5" - Average rainfall in December:
1.54"
The wettest month (with the highest rainfall) is May (4.76").
The driest month (with the least rainfall) is January (1.1").
Average rainfall days
Reinbeck, IA
- Average rainfall days in January:
4.4 days - Average rainfall days in February:
3.9 days - Average rainfall days in March:
11.3 days - Average rainfall days in April:
15.3 days - Average rainfall days in May:
19.4 days - Average rainfall days in June:
19.6 days
- Average rainfall days in July:
17.4 days - Average rainfall days in August:
14.1 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
11.4 days - Average rainfall days in November:
8.6 days - Average rainfall days in December:
6.5 days
The month with the highest number of rainy days is June (19.6 days).
The month with the least rainy days is February (3.9 days).
Average snowfall
Reinbeck, IA
The month with the highest snowfall is January (4.88").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Reinbeck, IA
- Average snowfall days in January:
12.8 days - Average snowfall days in February:
10.8 days - Average snowfall days in March:
6.3 days - Average snowfall days in April:
2.3 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:
0.9 days - Average snowfall days in November:
3.9 days - Average snowfall days in December:
10.5 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Reinbeck, 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 54min - Average sunshine in February:
4h and 12min - Average sunshine in March:
6h and 6min - Average sunshine in April:
7h and 36min - Average sunshine in May:
8h and 36min - Average sunshine in June:
9h and 36min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 54min - 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 24min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days
Reinbeck, IA
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
13.4 days - Average sunshine days in March:
14.5 days - Average sunshine days in April:
11.1 days - Average sunshine days in May:
9.6 days - Average sunshine days in June:
7.9 days
- Average sunshine days in July:
9.1 days - Average sunshine days in August:
13.7 days - Average sunshine days in September:
14.7 days - Average sunshine days in October:
16.9 days - Average sunshine days in November:
16.9 days - Average sunshine days in December:
16.7 days
The months with the most sunshine days are October and November (16.9 days).
The month with the least sunshine days is June (7.9 days).
Average UV index
Reinbeck, IA
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover
Reinbeck, IA
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is September (Cloud cover 30).
Average visibility
Reinbeck, 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).





