Climate and monthly weather forecastAvoca, IA
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Avoca, Iowa, with an average temperature varying between 28.8°F (-1.8°C) and 15.4°F (-9.2°C). January proves to be the coldest month, recording an average maximum temperature of 28.8°F (-1.8°C) and a minimum temperature of 15.4°F (-9.2°C). Weather in January »Weather in February
The last month of the winter, February, is a wintry month in Avoca, Iowa, with an average temperature fluctuating between 18.5°F (-7.5°C) and 32.4°F (0.2°C). January's transformation into February witnesses an average high-temperature of an icy 32.4°F (0.2°C), noting a minor change from the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Avoca, Iowa, with an average temperature fluctuating between 48.2°F (9°C) and 32.5°F (0.3°C). The start of March signals a considerable escalation in the average high-temperature, advancing from an icy 32.4°F (0.2°C) in February to a frosty 48.2°F (9°C). Weather in March »Weather in April
April in Avoca, Iowa, is a moderate spring month, with an average temperature fluctuating between 42.4°F (5.8°C) and 59.9°F (15.5°C). The arrival of April signals an increase in the average high-temperature, moving from a frosty 48.2°F (9°C) in March to a moderate 59.9°F (15.5°C). Weather in April »Weather in May
The last month of the spring, May, is a pleasant month in Avoca, Iowa, with an average temperature fluctuating between 70.3°F (21.3°C) and 53.4°F (11.9°C). May's arrival signals an increase in average high-temperatures, moving from April's refreshing 59.9°F (15.5°C) to a pleasant 70.3°F (21.3°C). Weather in May »Weather in June
June, the first month of the summer in Avoca, is a warm month, with an average temperature ranging between max 80.1°F (26.7°C) and min 63.3°F (17.4°C). As Avoca welcomes June, the average high-temperature sees a rise, transitioning from an agreeable 70.3°F (21.3°C) in May to a moderately hot 80.1°F (26.7°C). Weather in June »Weather in July
July, like June, in Avoca, Iowa, is another warm summer month, with temperature in the range of an average low of 65.1°F (18.4°C) and an average high of 82.9°F (28.3°C). Avoca's temperatures tend to reach their peak averages in July, with a high of 82.9°F (28.3°C) and a low of 65.1°F (18.4°C). In July, the heat index is evaluated at a hot 91.4°F (33°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Avoca, Iowa, with temperature in the range of an average high of 81.1°F (27.3°C) and an average low of 62.2°F (16.8°C). In Avoca, August's average high-temperature stands at a still warm 81.1°F (27.3°C), closely related to the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Avoca, Iowa, with an average temperature ranging between min 55.9°F (13.3°C) and max 75.6°F (24.2°C). As August makes way for September, Avoca's average high-temperature eases from 81.1°F (27.3°C) to a still moderately hot 75.6°F (24.2°C). Weather in September »Weather in October
October, the same as September, is another comfortable autumn month in Avoca, Iowa, with an average temperature ranging between min 44.8°F (7.1°C) and max 61°F (16.1°C). The transition from September to October brings a clear temperature drop, with average high-temperatures decreasing from a moderately hot 75.6°F (24.2°C) to an enjoyable 61°F (16.1°C). Weather in October »Weather in November
November, the last month of the autumn in Avoca, is also a frosty month, with temperature in the range of an average high of 47.3°F (8.5°C) and an average low of 32.9°F (0.5°C). November's arrival correlates with a reduction in the average high-temperature, down from a comfortable 61°F (16.1°C) in October to a frosty 47.3°F (8.5°C). Weather in November »Weather in December
The first month of the winter, December, is also an icy month in Avoca, Iowa, with an average temperature varying between 21.4°F (-5.9°C) and 33.4°F (0.8°C). As November transitions to December, the average high-temperature falls from a frosty 47.3°F (8.5°C) to an icy 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
January, with its high-temperature average of 28.8°F (-1.8°C) and a low-temperature average of 15.4°F (-9.2°C), is the coldest month in Avoca, Iowa.
With an average relative humidity of 82%, January is the most humid month.
The month with the least rainfall in Avoca, Iowa, is January, when the rain falls for 5.1 days and typically collects 0.87" (22mm) of precipitation.
Throughout the year, in Avoca, there are 127.7 rainfall days, and 26.57" (675mm) of precipitation is accumulated.
January through May, October through December are months with snowfall in Avoca.
Throughout the year, in Avoca, Iowa, there are 35.8 snowfall days, and 13.82" (351mm) of snow is accumulated.
With an average of 4.6h of sunshine, January has the least sunshine of the year in Avoca.
The months with the lowest UV index in Avoca are January, February, October through December, with an average maximum UV index of 2.
February is the month with the most snowfall in Avoca, Iowa. Snow falls for 8.3 days and accumulates 3.7" (94mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Avoca, Iowa, 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.
The month with the most rainfall in Avoca, Iowa, is June, when the rain falls for 16.9 days and typically aggregates up to 4.37" (111mm) of precipitation.
In Avoca, snow does not fall in June through September.
With an average of 15h and 6min of daylight, June has the longest days of the year in Avoca, Iowa.
The months with the highest UV index in Avoca are June through August, with an average maximum UV index of 6.
Avoca, Iowa, experiences its highest temperatures in July, with an average peak of 82.9°F (28.3°C) and a low of 65.1°F (18.4°C).
With an average of 10.4h of sunshine, July has the most sunshine of the year in Avoca, Iowa.
With an average relative humidity of 68%, October is the least humid month.
December has the shortest days of the year in Avoca, with an average of 9h and 12min of daylight.
Average temperature
Avoca, IA
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (28.8°F).
The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (15.4°F).
Average pressure
Avoca, IA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.14"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:
29.87"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.08"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 (29.87"Hg).
Average wind speed
Avoca, IA
- Average wind speed in January:
10.3mph - Average wind speed in February:
10.4mph - Average wind speed in March:
10.6mph - Average wind speed in April:
10.7mph - Average wind speed in May:
9.1mph - Average wind speed in June:
8.4mph
- Average wind speed in July:
7mph - Average wind speed in August:
7.3mph - Average wind speed in September:
8.4mph - 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 (10.7mph).
The calmest month (with the lowest average wind speed) is July (7mph).
Average humidity
Avoca, IA
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is October (68%).
Average rainfall
Avoca, IA
- Average rainfall in January:
0.87" - Average rainfall in February:
0.98" - Average rainfall in March:
1.73" - Average rainfall in April:
2.4" - Average rainfall in May:
4.06" - Average rainfall in June:
4.37"
The wettest month (with the highest rainfall) is June (4.37").
The driest month (with the least rainfall) is January (0.87").
Average rainfall days
Avoca, IA
- Average rainfall days in January:
5.1 days - Average rainfall days in February:
3.6 days - Average rainfall days in March:
10.2 days - Average rainfall days in April:
14.2 days - Average rainfall days in May:
17.1 days - Average rainfall days in June:
16.9 days
- Average rainfall days in July:
13.5 days - Average rainfall days in August:
13.7 days - Average rainfall days in September:
11.8 days - Average rainfall days in October:
10 days - Average rainfall days in November:
6.4 days - Average rainfall days in December:
5.2 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is February (3.6 days).
Average snowfall
Avoca, IA
- Average snowfall in January:
3.62" - Average snowfall in February:
3.7" - Average snowfall in March:
1.93" - Average snowfall in April:
0.91" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
The month with the highest snowfall is February (3.7").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Avoca, IA
- Average snowfall days in January:
9.8 days - Average snowfall days in February:
8.3 days - Average snowfall days in March:
4.5 days - Average snowfall days in April:
1.3 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:
0.6 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
8.5 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Avoca, IA
- Average daylight in January:
9h and 36min - 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 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
4h and 36min - Average sunshine in February:
5h and 18min - Average sunshine in March:
6h and 24min - Average sunshine in April:
8h and 12min - Average sunshine in May:
8h and 48min - Average sunshine in June:
9h and 54min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
9h and 42min - Average sunshine in September:
9h and 6min - Average sunshine in October:
5h and 54min - Average sunshine in November:
5h and 48min - Average sunshine in December:
4h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days
Avoca, IA
- Average sunshine days in January:
17.8 days - Average sunshine days in February:
15.7 days - Average sunshine days in March:
16.4 days - Average sunshine days in April:
13.3 days - Average sunshine days in May:
11.7 days - Average sunshine days in June:
11 days
- Average sunshine days in July:
13.9 days - Average sunshine days in August:
14.8 days - Average sunshine days in September:
16.3 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
20.5 days - Average sunshine days in December:
18.7 days
The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is June (11 days).
Average UV index
Avoca, IA
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover
Avoca, IA
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility
Avoca, IA
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
