Expand
Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, in Ballyclough, Iowa, is a freezing cold winter month, with temperature in the range of an average high of 24.6°F (-4.1°C) and an average low of 12.4°F (-10.9°C). The coldest time of the year is January, with temperatures averaging a high of 24.6°F (-4.1°C) and a low of 12.4°F (-10.9°C). Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Ballyclough, Iowa, with temperature in the range of an average high of 28.8°F (-1.8°C) and an average low of 15.6°F (-9.1°C). At the start of February, Ballyclough's average high-temperature reaches a still freezing cold 28.8°F (-1.8°C), subtly different from the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Ballyclough, Iowa, with an average temperature fluctuating between 28.8°F (-1.8°C) and 43.7°F (6.5°C). The onset of March brings a distinct rise in the average high-temperature, advancing from a subzero cold 28.8°F (-1.8°C) in February to a chilly 43.7°F (6.5°C). Weather in March »
Weather in April
April in Ballyclough, Iowa, is a refreshing spring month, with an average temperature varying between 55.9°F (13.3°C) and 39°F (3.9°C). Noticing a change, the average high-temperature during April moves from March's frosty 43.7°F (6.5°C) to a moderate 55.9°F (13.3°C). Weather in April »
Weather in May
The last month of the spring, May, is a comfortable month in Ballyclough, Iowa, with an average temperature varying between 50.4°F (10.2°C) and 67.3°F (19.6°C). May's arrival sees a rise in the average high-temperature, jumping from April's moderate 55.9°F (13.3°C) to a comfortable 67.3°F (19.6°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Ballyclough, Iowa, with temperature in the range of an average low of 59.5°F (15.3°C) and an average high of 76.5°F (24.7°C). Observing a rise in June, the average high-temperature goes from May's refreshing 67.3°F (19.6°C) to a warm 76.5°F (24.7°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Ballyclough, Iowa, with an average temperature varying between 63.1°F (17.3°C) and 79.7°F (26.5°C). July stands out as Ballyclough's warmest month, with temperatures ranging between an average high of 79.7°F (26.5°C) and a low of 63.1°F (17.3°C). Weather in July »
Weather in August
August, the last month of the summer in Ballyclough, is another warm month, with temperature in the range of an average low of 60.4°F (15.8°C) and an average high of 78.4°F (25.8°C). August begins with an average high-temperature of a still moderately hot 78.4°F (25.8°C), reflecting close similarity to the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Ballyclough, is still a pleasant month, with an average temperature varying between 53.1°F (11.7°C) and 72.5°F (22.5°C). In the transition to September, Ballyclough observes a minor drop in the average high-temperature, shifting from a warm 78.4°F (25.8°C) in August to a pleasant 72.5°F (22.5°C). Weather in September »
Weather in October
October, like September, is a moderate autumn month in Ballyclough, Iowa, with an average temperature fluctuating between 42.1°F (5.6°C) and 58.1°F (14.5°C). October brings with it a considerable temperature decrease, with average high-temperatures dropping from September's pleasant 72.5°F (22.5°C) to a mild 58.1°F (14.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Ballyclough, Iowa, with an average temperature ranging between max 44.1°F (6.7°C) and min 30.6°F (-0.8°C). The average high-temperature drops in November, from October's refreshing 58.1°F (14.5°C) to a frosty 44.1°F (6.7°C). Weather in November »
Weather in December
December, the first month of the winter in Ballyclough, is also a subzero cold month, with an average temperature varying between 21.2°F (-6°C) and 31.5°F (-0.3°C). The arrival of December corresponds with a shift in temperature, down from a chilly 44.1°F (6.7°C) in November to a freezing cold 31.5°F (-0.3°C). Weather in December »
Updated: Jun 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year?
With its average high temperature of 24.6°F (-4.1°C) and a low of 12.4°F (-10.9°C), January is regarded as the coldest month.
What is the most humid month?
January is the most humid month, with an average relative humidity of 87%.
What is the driest month?
The month with the least rainfall is January, when the rain falls for 4.6 days and typically collects 1.18" (30mm) of precipitation.
How many days does it rain?
In Ballyclough, during the entire year, the rain falls for 140.9 days and collects up to 28.11" (714mm) of precipitation.
When does it snow?
January through April, October through December are months with snowfall.
What is the snowiest month?
January is the month with the most snowfall. Snow falls for 13.3 days and accumulates 5.08" (129mm) of snow.
How many days does it snow?
Throughout the year, there are 46.4 snowfall days, and 17.64" (448mm) of snow is accumulated.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 3.7h of sunshine.
What is the month with the lowest UV index?
The months with the lowest UV index are January and December, with an average maximum UV index of 1.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
What is the wettest month?
May is the month with the most rainfall. Rain falls for 18.1 days and accumulates 3.9" (99mm) of precipitation.
When it does not snow?
In Ballyclough, snow does not fall in May through September.
What is the month with the highest UV index?
The months with the highest UV index in Ballyclough are May through August, with an average maximum UV index of 5.
When are the longest days in Ballyclough?
June has the longest days of the year, with an average of 15h and 12min of daylight.
What part of the year is the hottest?
July, with its average high-temperature of 79.7°F (26.5°C) and an average low-temperature of 63.1°F (17.3°C), holds the record as the warmest month in Ballyclough.
What are the months with the most sunshine?
The months with the most sunshine are July and August, with an average of 9.8h of sunshine.
What is the least humid month?
With an average relative humidity of 75%, October is the least humid month.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 6min of daylight.
Average temperature
Ballyclough, IA
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (24.6°F).
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).
Average pressure
Ballyclough, IA
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.94"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.9"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:
30.1"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed
Ballyclough, IA
- Average wind speed in January:
10.3mph - Average wind speed in February:
10.3mph - Average wind speed in March:
10.1mph - Average wind speed in April:
10.4mph - Average wind speed in May:
8.9mph - Average wind speed in June:
7.6mph
- Average wind speed in July:
6.8mph - Average wind speed in August:
6.8mph - Average wind speed in September:
7.8mph - Average wind speed in October:
9.5mph - Average wind speed in November:
10.3mph - Average wind speed in December:
9.9mph
The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity
Ballyclough, IA
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (75%).
Average rainfall
Ballyclough, IA
- Average rainfall in January:
1.18" - Average rainfall in February:
1.26" - Average rainfall in March:
1.73" - Average rainfall in April:
3.07" - Average rainfall in May:
3.9" - Average rainfall in June:
3.7"
- Average rainfall in July:
3.19" - Average rainfall in August:
1.77" - Average rainfall in September:
2.56" - Average rainfall in October:
2.64" - Average rainfall in November:
1.73" - Average rainfall in December:
1.38"
The wettest month (with the highest rainfall) is May (3.9").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days
Ballyclough, IA
- Average rainfall days in January:
4.6 days - Average rainfall days in February:
4.7 days - Average rainfall days in March:
11.3 days - Average rainfall days in April:
15.8 days - Average rainfall days in May:
18.1 days - Average rainfall days in June:
17.7 days
- Average rainfall days in July:
16 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
11.7 days - Average rainfall days in October:
12.2 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
7.2 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is January (4.6 days).
Average snowfall
Ballyclough, IA
The month with the highest snowfall is January (5.08").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Ballyclough, IA
- Average snowfall days in January:
13.3 days - Average snowfall days in February:
10.5 days - Average snowfall days in March:
6.3 days - Average snowfall days in April:
2.3 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:
0.9 days - Average snowfall days in November:
3.8 days - Average snowfall days in December:
9.3 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Ballyclough, IA
- Average daylight in January:
9h and 3min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 1min
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 4min - Average sunshine in February:
3h and 5min - Average sunshine in March:
6h and 1min - Average sunshine in April:
7h and 2min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 3min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 5min - Average sunshine in September:
9h and 1min - Average sunshine in October:
5h and 2min - Average sunshine in November:
5h and 0min - Average sunshine in December:
4h and 1min
The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days
Ballyclough, IA
- Average sunshine days in January:
15.4 days - Average sunshine days in February:
14.5 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
11.7 days - Average sunshine days in May:
11.4 days - Average sunshine days in June:
10.3 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
15.8 days - Average sunshine days in September:
16.6 days - Average sunshine days in October:
16.5 days - Average sunshine days in November:
17.1 days - Average sunshine days in December:
17.3 days
The month with the most sunshine days is December (17.3 days).
The month with the least sunshine days is June (10.3 days).
Average UV index
Ballyclough, IA
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Ballyclough, IA
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Ballyclough, IA
The months with the highest visibility are February, March, April, May, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January and July (5mi).
Ballyclough, Iowa, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location