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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, like December, is a freezing cold winter month in Koszta, Iowa, with an average temperature ranging between min 14.4°F (-9.8°C) and max 27°F (-2.8°C). Koszta's January weather, with an average high temperature of 27°F (-2.8°C) and an average low temperature of 14.4°F (-9.8°C), tends to be the coldest of the year. Weather in January »
Weather in February
The last month of the winter, February, is another freezing cold month in Koszta, Iowa, with temperature in the range of an average low of 18°F (-7.8°C) and an average high of 30.9°F (-0.6°C). February's climate shows a minor adjustment in average high-temperatures to a still subzero cold 30.9°F (-0.6°C) from January's 27°F (-2.8°C). Weather in February »
Weather in March
March, the first month of the spring in Koszta, is a chilly month, with an average temperature varying between 45.9°F (7.7°C) and 31.5°F (-0.3°C). The onset of March brings a clear temperature shift, with the average high-temperature escalating from a freezing cold 30.9°F (-0.6°C) in February to a frosty 45.9°F (7.7°C). Weather in March »
Weather in April
April in Koszta, Iowa, is a refreshing spring month, with an average temperature varying between 58.1°F (14.5°C) and 41.4°F (5.2°C). April indicates a change in the average high-temperature, moving up from a frosty 45.9°F (7.7°C) in March to a refreshing 58.1°F (14.5°C). Weather in April »
Weather in May
May, the last month of the spring in Koszta, is an agreeable month, with an average temperature varying between 52.3°F (11.3°C) and 69.1°F (20.6°C). May's arrival coincides with a rise in the average high-temperature, moving from April's refreshing 58.1°F (14.5°C) to a pleasant 69.1°F (20.6°C). Weather in May »
Weather in June
June, the first month of the summer in Koszta, is a moderately hot month, with an average temperature fluctuating between 78.1°F (25.6°C) and 61.9°F (16.6°C). The start of June is characterized by an increase in the average high-temperature, transitioning from an agreeable 69.1°F (20.6°C) in May to a moderately hot 78.1°F (25.6°C). Weather in June »
Weather in July
July, like June, in Koszta, Iowa, is a moderately hot summer month, with an average temperature varying between 64.8°F (18.2°C) and 81°F (27.2°C). In Koszta, the month of July registers the highest temperatures, averaging 81°F (27.2°C) at the peak and 64.8°F (18.2°C) at the lowest. For most parts of July, the heat index is appraised at a hot 87.8°F (31°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Koszta, Iowa, with an average temperature fluctuating between 62.1°F (16.7°C) and 79.7°F (26.5°C). Upon the beginning of August, Koszta's high-temperatures register at a still moderately hot 79.7°F (26.5°C), closely mirroring the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Koszta, is still a warm month, with an average temperature fluctuating between 74.8°F (23.8°C) and 55.2°F (12.9°C). September observes an average high-temperature of a still warm 74.8°F (23.8°C), marking an insignificant difference from August's 79.7°F (26.5°C). Weather in September »
Weather in October
October, the same as September, in Koszta, Iowa, is another mild autumn month, with an average temperature varying between 44.4°F (6.9°C) and 60.1°F (15.6°C). October indicates a noticeable reduction in the average high-temperature, moving down from a moderately hot 74.8°F (23.8°C) in September to a moderate 60.1°F (15.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Koszta, Iowa, with an average temperature fluctuating between 46°F (7.8°C) and 32.2°F (0.1°C). Transition into November marks a drop in the average high-temperature, moving from a moderate 60.1°F (15.6°C) in October to a frosty 46°F (7.8°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Koszta, Iowa, with an average temperature ranging between min 22.5°F (-5.3°C) and max 33.4°F (0.8°C). December indicates a shift in the average high-temperature, from November's chilly 46°F (7.8°C) to a wintry 33.4°F (0.8°C). Weather in December »
Updated: Feb 12, 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 month in Koszta?
In Koszta, Iowa, the average lowest temperatures are observed in January, with a high of 27°F (-2.8°C) and a low of 14.4°F (-9.8°C).
What is the most humid month in Koszta?
January, February and July, with an average relative humidity of 84%, are most humid months.
What is the driest month in Koszta?
January is the month with the least rainfall in Koszta. Rain falls for 4.9 days and accumulates 1.14" (29mm) of precipitation.
How many days does it rain in Koszta?
In Koszta, during the entire year, the rain falls for 141.8 days and collects up to 29.61" (752mm) of precipitation.
When does it snow in Koszta?
Months with snowfall are January through May, October through December.
When does it snow the most in Koszta?
The month with the most snowfall is January, when snow falls for 9.4 days and typically aggregates up to 5" (127mm) of snow.
How much does it snow in Koszta?
Throughout the year, in Koszta, Iowa, there are 36.9 snowfall days, and 15.91" (404mm) of snow is accumulated.
What is the month with the least sunshine in Koszta?
With an average of 4.1h of sunshine, January has the least sunshine of the year in Koszta.
What is the month with the lowest UV index in Koszta?
The month with the lowest UV index in Koszta is January, with an average maximum UV index of 1.
When is Daylight Saving Time (DST) in Koszta?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Koszta, 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 in Koszta?
May is the month with the most rainfall in Koszta. Rain falls for 18.6 days and accumulates 4.33" (110mm) of precipitation.
When it does not snow in Koszta?
In Koszta, Iowa, snow does not fall in June through September.
When are the longest days in Koszta?
With an average of 15h and 12min of daylight, June has the longest days of the year in Koszta.
When is the highest UV index in Koszta?
The months with the highest UV index in Koszta, Iowa, are June and July, with an average maximum UV index of 6.
What part of the year is the hottest in Koszta?
July is the warmest month in Koszta, Iowa, with an average high-temperature of 81°F (27.2°C) and an average low-temperature of 64.8°F (18.2°C).
What month has the most sunshine in Koszta?
With an average of 9.9h of sunshine, July has the most sunshine of the year in Koszta.
What is the least humid month in Koszta?
The least humid month in Koszta, Iowa, is October, with an average relative humidity of 72%.
What is the month with the shortest days in Koszta?
The month with the shortest days is December, with an average of 9h and 12min of daylight.
Average temperature
Koszta, IA
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (27°F).
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).
Average pressure
Koszta, IA
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.13"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.94"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:
30.09"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed
Koszta, 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:
10.7mph - Average wind speed in May:
9.1mph - Average wind speed in June:
8mph
- Average wind speed in July:
7mph - Average wind speed in August:
7mph - Average wind speed in September:
8mph - Average wind speed in October:
9.7mph - Average wind speed in November:
10.4mph - Average wind speed in December:
10.1mph
The windiest months (with the highest average wind speed) are January and April (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity
Koszta, IA
The months with the highest relative humidity are January, February and July (84%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Koszta, IA
- Average rainfall in January:
1.14" - Average rainfall in February:
1.26" - Average rainfall in March:
1.97" - Average rainfall in April:
3.19" - Average rainfall in May:
4.33" - Average rainfall in June:
4.17"
- Average rainfall in July:
3.23" - Average rainfall in August:
2.28" - Average rainfall in September:
2.76" - Average rainfall in October:
2.24" - Average rainfall in November:
1.57" - Average rainfall in December:
1.46"
The wettest month (with the highest rainfall) is May (4.33").
The driest month (with the least rainfall) is January (1.14").
Average rainfall days
Koszta, IA
- Average rainfall days in January:
4.9 days - Average rainfall days in February:
4.3 days - Average rainfall days in March:
10.7 days - Average rainfall days in April:
15.3 days - Average rainfall days in May:
18.6 days - Average rainfall days in June:
18.8 days
- Average rainfall days in July:
16.5 days - Average rainfall days in August:
14.1 days - Average rainfall days in September:
12.4 days - Average rainfall days in October:
11.2 days - Average rainfall days in November:
8.6 days - Average rainfall days in December:
6.4 days
The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is February (4.3 days).
Average snowfall
Koszta, IA
The month with the highest snowfall is January (5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Koszta, IA
- Average snowfall days in January:
9.4 days - Average snowfall days in February:
9.7 days - Average snowfall days in March:
5.5 days - Average snowfall days in April:
1.5 days - Average snowfall days in May:
0.1 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:
0.5 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
7.7 days
The month with the highest number of snowfall days is February (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Koszta, IA
- Average daylight in January:
9h and 4min - 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 1min - 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 12min).
- Average sunshine in January:
4h and 1min - Average sunshine in February:
4h and 1min - Average sunshine in March:
6h and 2min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 5min - Average sunshine in September:
9h and 2min - Average sunshine in October:
5h and 2min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 3min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days
Koszta, IA
- Average sunshine days in January:
18.3 days - Average sunshine days in February:
15.4 days - Average sunshine days in March:
15.3 days - Average sunshine days in April:
12 days - Average sunshine days in May:
9.9 days - Average sunshine days in June:
9.6 days
- Average sunshine days in July:
10.4 days - Average sunshine days in August:
13.7 days - Average sunshine days in September:
15.8 days - Average sunshine days in October:
18 days - Average sunshine days in November:
18 days - Average sunshine days in December:
17.8 days
The month with the most sunshine days is January (18.3 days).
The month with the least sunshine days is June (9.6 days).
Average UV index
Koszta, 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
Koszta, IA
The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 30).
Average visibility
Koszta, IA
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
Koszta, Iowa, USA
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