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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 Andrew, Iowa, with an average temperature fluctuating between 25.9°F (-3.4°C) and 13.3°F (-10.4°C). The coldest time of the year is January, with temperatures averaging a high of 25.9°F (-3.4°C) and a low of 13.3°F (-10.4°C). Weather in January »
Weather in February
February, the last month of the winter in Andrew, is another freezing cold month, with an average temperature varying between 29.7°F (-1.3°C) and 16.9°F (-8.4°C). The arrival of February brings an average high-temperature of a still subzero cold 29.7°F (-1.3°C), closely following the temperature pattern of January. Weather in February »
Weather in March
March, the first month of the spring in Andrew, is a frosty month, with an average temperature fluctuating between 44.6°F (7°C) and 29.8°F (-1.2°C). With the onset of March, Andrew experiences a noticeable temperature shift, with the average high-temperature advancing from a subzero cold 29.7°F (-1.3°C) in February to a frosty 44.6°F (7°C). Weather in March »
Weather in April
April in Andrew, Iowa, is a mild spring month, with an average temperature fluctuating between 56.7°F (13.7°C) and 40.6°F (4.8°C). Andrew in April shows a temperature shift, moving from an average high of a frosty 44.6°F (7°C) in March to a moderate 56.7°F (13.7°C). Weather in April »
Weather in May
May, the last month of the spring in Andrew, is a pleasant month, with an average temperature ranging between min 51.6°F (10.9°C) and max 68.5°F (20.3°C). Andrew sees an increase in the average high-temperature with the arrival of May, moving from April's mild 56.7°F (13.7°C) to an agreeable 68.5°F (20.3°C). Weather in May »
Weather in June
June, the first month of the summer in Andrew, is a moderately hot month, with an average temperature ranging between min 61.2°F (16.2°C) and max 77.2°F (25.1°C). The embrace of June brings a minor uplift in the average high-temperature, shifting from a pleasant 68.5°F (20.3°C) in May to a moderately hot 77.2°F (25.1°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Andrew, Iowa, with temperature in the range of an average low of 63.7°F (17.6°C) and an average high of 80.2°F (26.8°C). July, with average temperatures reaching a high of 80.2°F (26.8°C) and a low of 63.7°F (17.6°C), is the warmest month. Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Andrew, Iowa, with temperature in the range of an average low of 61.3°F (16.3°C) and an average high of 79.3°F (26.3°C). Andrew's average high-temperature in August sits at a still moderately hot 79.3°F (26.3°C), showing little difference from the previous month. Weather in August »
Weather in September
September, the first month of the autumn in Andrew, is also a moderately hot month, with temperature in the range of an average high of 73.6°F (23.1°C) and an average low of 54.5°F (12.5°C). The start of September comes with a small reduction in the average high-temperature, subtly receding from 79.3°F (26.3°C) in August to a still warm 73.6°F (23.1°C). Weather in September »
Weather in October
October, the same as September, in Andrew, Iowa, is a moderate autumn month, with an average temperature ranging between min 43.5°F (6.4°C) and max 59.5°F (15.3°C). October brings a drop in Andrew's average high-temperature, falling from a moderately hot 73.6°F (23.1°C) in September to a moderate 59.5°F (15.3°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Andrew, Iowa, with an average temperature ranging between max 45°F (7.2°C) and min 31.6°F (-0.2°C). November's arrival signals a significant decrease in average high-temperatures, falling from October's moderate 59.5°F (15.3°C) to a chilly 45°F (7.2°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Andrew, Iowa, with temperature in the range of an average low of 22.3°F (-5.4°C) and an average high of 32.7°F (0.4°C). Stepping into December, Andrew observes a temperature decline, with the average high falling from November's frosty 45°F (7.2°C) to a wintry 32.7°F (0.4°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Andrew?
Andrew's coldest month, January, registers temperatures that range from a high of 25.9°F (-3.4°C) to a low of 13.3°F (-10.4°C).
What is the most humid month in Andrew?
The most humid month in Andrew, Iowa, is January, with an average relative humidity of 86%.
What is the driest month in Andrew?
The month with the least rainfall in Andrew is January, when the rain falls for 5.4 days and typically collects 1.34" (34mm) of precipitation.
How many days does it rain in Andrew?
In Andrew, Iowa, during the entire year, the rain falls for 143.3 days and collects up to 29.76" (756mm) of precipitation.
When does it snow in Andrew?
January through April, October through December are months with snowfall.
What is the snowiest month in Andrew?
The month with the most snowfall in Andrew is January, when snow falls for 11 days and typically aggregates up to 5.2" (132mm) of snow.
How much does it snow in Andrew?
In Andrew, Iowa, during the entire year, snow falls for 40.2 days and aggregates up to 17.48" (444mm) of snow.
What is the month with the least sunshine in Andrew?
January and February, with an average of 3.9h of sunshine, are months with the least sunshine.
What are the months with the lowest UV index in Andrew?
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Andrew, Iowa.
When is Daylight Saving Time (DST) in Andrew?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Andrew, 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 rainiest month in Andrew?
May is the month with the most rainfall. Rain falls for 18.7 days and accumulates 4.53" (115mm) of precipitation.
When it does not snow in Andrew?
In Andrew, snow does not fall in May through September.
When are the longest days in Andrew?
With an average of 15h and 12min of daylight, June has the longest days of the year in Andrew, Iowa.
What is the warmest month in Andrew?
July, with its average high-temperature of 80.2°F (26.8°C) and an average low-temperature of 63.7°F (17.6°C), holds the record as the warmest month.
What month has the most sunshine in Andrew?
With an average of 9.9h of sunshine, July has the most sunshine of the year in Andrew, Iowa.
When is the highest UV index in Andrew?
The month with the highest UV index in Andrew, Iowa, is July, with an average maximum UV index of 6.
What is the least humid month in Andrew?
With an average relative humidity of 74%, October is the least humid month in Andrew, Iowa.
What is the month with the shortest days in Andrew?
With an average of 9h and 12min of daylight, December has the shortest days of the year.
Average temperature
Andrew, IA
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (25.9°F).
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (13.3°F).
Average pressure
Andrew, 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:
30.09"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
Andrew, IA
- Average wind speed in January:
10.2mph - Average wind speed in February:
10.3mph - Average wind speed in March:
10.1mph - Average wind speed in April:
10.5mph - Average wind speed in May:
8.9mph - Average wind speed in June:
7.7mph
- 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:
9.4mph - Average wind speed in November:
10.2mph - Average wind speed in December:
9.8mph
The windiest month (with the highest average wind speed) is April (10.5mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity
Andrew, IA
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (74%).
Average rainfall
Andrew, IA
- Average rainfall in January:
1.34" - Average rainfall in February:
1.38" - Average rainfall in March:
1.93" - Average rainfall in April:
3.46" - Average rainfall in May:
4.53" - Average rainfall in June:
3.86"
The wettest month (with the highest rainfall) is May (4.53").
The driest month (with the least rainfall) is January (1.34").
Average rainfall days
Andrew, IA
- Average rainfall days in January:
5.4 days - Average rainfall days in February:
5.3 days - Average rainfall days in March:
11.4 days - Average rainfall days in April:
16.6 days - Average rainfall days in May:
18.7 days - Average rainfall days in June:
17.1 days
- Average rainfall days in July:
16.4 days - Average rainfall days in August:
13.8 days - Average rainfall days in September:
11.6 days - Average rainfall days in October:
11.7 days - Average rainfall days in November:
8.4 days - Average rainfall days in December:
6.9 days
The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is February (5.3 days).
Average snowfall
Andrew, IA
The month with the highest snowfall is January (5.2").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Andrew, IA
- Average snowfall days in January:
11 days - Average snowfall days in February:
9.8 days - Average snowfall days in March:
5.5 days - Average snowfall days in April:
1.7 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:
3.3 days - Average snowfall days in December:
8.3 days
The month with the highest number of snowfall days is January (11 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Andrew, 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 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:
3h and 5min - Average sunshine in February:
3h and 5min - Average sunshine in March:
6h and 2min - Average sunshine in April:
7h and 3min - 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 1min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).
Average sunshine days
Andrew, IA
- Average sunshine days in January:
16.5 days - Average sunshine days in February:
14.5 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
11.5 days - Average sunshine days in May:
10.2 days - Average sunshine days in June:
10.4 days
- Average sunshine days in July:
11.1 days - Average sunshine days in August:
15.2 days - Average sunshine days in September:
16.3 days - Average sunshine days in October:
16.9 days - Average sunshine days in November:
18.6 days - Average sunshine days in December:
17.2 days
The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is May (10.2 days).
Average UV index
Andrew, IA
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Andrew, IA
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 31).
Average visibility
Andrew, 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).
Andrew, Iowa, USA
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