Climate and monthly weather forecastLeeds, IA
Climate and monthly weather forecast
Weather in January
January, the same as December, in Leeds, Iowa, is a freezing cold winter month, with an average temperature ranging between min 13.5°F (-10.3°C) and max 27°F (-2.8°C). Leeds experiences its lowest average temperatures in January, reaching a peak of 27°F (-2.8°C) and a minimum of 13.5°F (-10.3°C). Weather in January »Weather in February
February, the last month of the winter in Leeds, is also a subzero cold month, with temperature in the range of an average low of 17.1°F (-8.3°C) and an average high of 31.1°F (-0.5°C). February ushers in an average high-temperature of a still subzero cold 31.1°F (-0.5°C), aligning closely with the preceding month. Weather in February »Weather in March
March, the first month of the spring in Leeds, is a chilly month, with an average temperature ranging between min 30.9°F (-0.6°C) and max 46.8°F (8.2°C). The arrival of March brings a significant change in Leeds's weather, with average high-temperatures climbing from February's freezing cold 31.1°F (-0.5°C) to a frosty 46.8°F (8.2°C). Weather in March »Weather in April
April is a refreshing spring month in Leeds, Iowa, with temperature in the range of an average low of 41.5°F (5.3°C) and an average high of 58.6°F (14.8°C). The shift into April is characterized by a rise in the average high-temperature, transitioning from March's chilly 46.8°F (8.2°C) to a mild 58.6°F (14.8°C). Weather in April »Weather in May
May, the last month of the spring in Leeds, is a pleasant month, with temperature in the range of an average low of 52.5°F (11.4°C) and an average high of 70°F (21.1°C). The shift from April to May sees an increase in the average high-temperature, transitioning from a refreshing 58.6°F (14.8°C) to an agreeable 70°F (21.1°C). Weather in May »Weather in June
June, the first month of the summer in Leeds, is a warm month, with an average temperature fluctuating between 80.1°F (26.7°C) and 62.6°F (17°C). As Leeds enters June, the average high-temperature increases from the an agreeable 70°F (21.1°C) of May to a moderately hot 80.1°F (26.7°C). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Leeds, Iowa, with an average temperature fluctuating between 83.8°F (28.8°C) and 64.9°F (18.3°C). Leeds's temperatures tend to reach their peak averages in July, with a high of 83.8°F (28.8°C) and a low of 64.9°F (18.3°C). July's mean heat index is calculated to be a tropical 91.4°F (33°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Leeds, Iowa, with an average temperature ranging between min 61.5°F (16.4°C) and max 81.9°F (27.7°C). Leeds, Iowa, sees the arrival of August with an average high-temperature of a still moderately hot 81.9°F (27.7°C), indicating a subtle variation from July. Weather in August »Weather in September
September, the first month of the autumn in Leeds, is still a warm month, with an average temperature varying between 55.4°F (13°C) and 75.6°F (24.2°C). As September commences, the average high-temperature subtly reduces, transitioning from 81.9°F (27.7°C) in August to a still warm 75.6°F (24.2°C). Weather in September »Weather in October
October, the same as September, in Leeds, Iowa, is a moderate autumn month, with an average temperature ranging between max 59.9°F (15.5°C) and min 43.5°F (6.4°C). Leeds experiences a noticeable temperature shift with the start of October, with average high-temperatures moving from a moderately hot 75.6°F (24.2°C) in September to a mild 59.9°F (15.5°C). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Leeds, Iowa, with an average temperature ranging between min 31.6°F (-0.2°C) and max 46.8°F (8.2°C). As Leeds enters November, the average high-temperature decreases from the a refreshing 59.9°F (15.5°C) of October to a frosty 46.8°F (8.2°C). Weather in November »Weather in December
The first month of the winter, December, is still a freezing cold month in Leeds, Iowa, with temperature in the range of an average high of 31.1°F (-0.5°C) and an average low of 19°F (-7.2°C). A clear reduction in the average high-temperature is witnessed with the onset of December, reducing from a frosty 46.8°F (8.2°C) in November to a freezing cold 31.1°F (-0.5°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Leeds, IA
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (27°F).
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).
Average pressure
Leeds, IA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.15"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.92"Hg - Average pressure in May:
29.92"Hg - Average pressure in June:
29.86"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.94"Hg - Average pressure in September:
29.99"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed
Leeds, IA
- Average wind speed in January:
10.7mph - Average wind speed in February:
10.6mph - 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:
8.7mph
- Average wind speed in July:
7.5mph - Average wind speed in August:
7.8mph - Average wind speed in September:
8.9mph - Average wind speed in October:
10.1mph - Average wind speed in November:
10.4mph - Average wind speed in December:
10.3mph
The windiest month (with the highest average wind speed) is April (11mph).
The calmest month (with the lowest average wind speed) is July (7.5mph).
Average humidity
Leeds, IA
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is October (65%).
Average rainfall
Leeds, IA
- Average rainfall in January:
0.39" - Average rainfall in February:
0.39" - Average rainfall in March:
0.87" - Average rainfall in April:
1.57" - Average rainfall in May:
1.73" - Average rainfall in June:
1.85"
- Average rainfall in July:
1.34" - Average rainfall in August:
1.5" - Average rainfall in September:
1.26" - Average rainfall in October:
0.94" - Average rainfall in November:
0.47" - Average rainfall in December:
0.59"
The wettest month (with the highest rainfall) is June (1.85").
The driest months (with the least rainfall) are January and February (0.39").
Average rainfall days
Leeds, IA
- Average rainfall days in January:
2.6 days - Average rainfall days in February:
3.2 days - Average rainfall days in March:
8.3 days - Average rainfall days in April:
11.5 days - Average rainfall days in May:
13.5 days - Average rainfall days in June:
14.6 days
- Average rainfall days in July:
10.5 days - Average rainfall days in August:
11.7 days - Average rainfall days in September:
9.7 days - Average rainfall days in October:
8.5 days - Average rainfall days in November:
5 days - Average rainfall days in December:
3.2 days
The month with the highest number of rainy days is June (14.6 days).
The month with the least rainy days is January (2.6 days).
Average snowfall
Leeds, IA
The month with the highest snowfall is January (1.77").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Leeds, IA
- Average snowfall days in January:
8.2 days - Average snowfall days in February:
6.9 days - Average snowfall days in March:
4.2 days - Average snowfall days in April:
1.4 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:
0.6 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
7.3 days
The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Leeds, 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 18min
- Average daylight in July:
14h and 54min - Average daylight in August:
13h and 54min - 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 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
4h and 30min - Average sunshine in February:
5h and 18min - Average sunshine in March:
6h and 24min - Average sunshine in April:
8h and 6min - Average sunshine in May:
8h and 54min - Average sunshine in June:
10h and 6min
- Average sunshine in July:
10h and 42min - Average sunshine in August:
9h and 54min - Average sunshine in September:
8h and 54min - Average sunshine in October:
6h and 18min - Average sunshine in November:
5h and 54min - Average sunshine in December:
4h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days
Leeds, IA
- Average sunshine days in January:
22.6 days - Average sunshine days in February:
19.8 days - Average sunshine days in March:
17.5 days - Average sunshine days in April:
15.7 days - Average sunshine days in May:
15.3 days - Average sunshine days in June:
13.1 days
- Average sunshine days in July:
17.1 days - Average sunshine days in August:
16.1 days - Average sunshine days in September:
17.5 days - Average sunshine days in October:
20.6 days - Average sunshine days in November:
22.5 days - Average sunshine days in December:
22.4 days
The month with the most sunshine days is January (22.6 days).
The month with the least sunshine days is June (13.1 days).
Average UV index
Leeds, 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
Leeds, IA
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility
Leeds, IA
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





