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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, the same as December, in Le Grand, Iowa, is a freezing cold winter month, with temperature in the range of an average high of 25.7°F (-3.5°C) and an average low of 12.7°F (-10.7°C). January, with an average high of 25.7°F (-3.5°C) and a low of 12.7°F (-10.7°C), signifies the coldest month of the year. Weather in January »
Weather in February
The last month of the winter, February, is another freezing cold month in Le Grand, Iowa, with an average temperature fluctuating between 29.8°F (-1.2°C) and 16.2°F (-8.8°C). The beginning of February reveals an average high-temperature of a still freezing cold 29.8°F (-1.2°C), showing minimal deviation from the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Le Grand, Iowa, with an average temperature ranging between max 44.8°F (7.1°C) and min 30.2°F (-1°C). As Le Grand welcomes March, the average high-temperature witnesses a distinct rise, moving from a subzero cold 29.8°F (-1.2°C) in February to a chilly 44.8°F (7.1°C). Weather in March »
Weather in April
April is a moderate spring month in Le Grand, Iowa, with temperature in the range of an average low of 41.4°F (5.2°C) and an average high of 57.7°F (14.3°C). The commencement of April sees a shift in the average high-temperature, moving from a frosty 44.8°F (7.1°C) in March to a refreshing 57.7°F (14.3°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Le Grand, Iowa, with an average temperature ranging between min 52.2°F (11.2°C) and max 68.7°F (20.4°C). The start of May is characterized by an increase in the average high-temperature, transitioning from a moderate 57.7°F (14.3°C) in April to a pleasant 68.7°F (20.4°C). Weather in May »
Weather in June
June, the first month of the summer in Le Grand, is a warm month, with an average temperature fluctuating between 78.3°F (25.7°C) and 62.2°F (16.8°C). An escalation in the average high-temperature is seen with the onset of June, moving from an agreeable 68.7°F (20.4°C) in May to a warm 78.3°F (25.7°C). Weather in June »
Weather in July
July, like June, in Le Grand, Iowa, is another warm summer month, with an average temperature ranging between min 64.4°F (18°C) and max 80.8°F (27.1°C). July is the month that records the highest temperatures, with averages ranging from a high of 80.8°F (27.1°C) to a low of 64.4°F (18°C). The heat index value for July is estimated at a hot 86°F (30°C). Weather in July »
Weather in August
August, the last month of the summer in Le Grand, is also a moderately hot month, with temperature in the range of an average high of 79.2°F (26.2°C) and an average low of 61.2°F (16.2°C). The advent of August presents an average high-temperature of a still moderately hot 79.2°F (26.2°C), maintaining a close correlation with the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Le Grand, Iowa, with temperature in the range of an average low of 55.2°F (12.9°C) and an average high of 74.5°F (23.6°C). In the transition from August to September, Le Grand reports an average high-temperature of a still warm 74.5°F (23.6°C), indicating a close resemblance to the prior month. Weather in September »
Weather in October
October, the same as September, in Le Grand, Iowa, is another mild autumn month, with an average temperature varying between 43.9°F (6.6°C) and 59.4°F (15.2°C). The shift from September to October brings a noticeable decrease in the average high-temperature, dropping from a moderately hot 74.5°F (23.6°C) to a mild 59.4°F (15.2°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Le Grand, Iowa, with an average temperature varying between 45.1°F (7.3°C) and 31.5°F (-0.3°C). As November begins, there is a decrease in the average high-temperature, falling from a refreshing 59.4°F (15.2°C) in October to a chilly 45.1°F (7.3°C). Weather in November »
Weather in December
December, the first month of the winter in Le Grand, is also a wintry month, with an average temperature ranging between min 21°F (-6.1°C) and max 32°F (0°C). December's onset brings a reduction in the average high-temperature, from a chilly 45.1°F (7.3°C) in November to an icy 32°F (0°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 time of year in Le Grand?
Le Grand's temperature records reveal January as the coldest month, marked by average highs of 25.7°F (-3.5°C) and lows of 12.7°F (-10.7°C).
What is the most humid month in Le Grand?
With an average relative humidity of 86%, January is the most humid month.
What is the driest month in Le Grand?
January is the month with the least rainfall in Le Grand, Iowa. Rain falls for 3.6 days and accumulates 0.43" (11mm) of precipitation.
How much does it rain in Le Grand?
In Le Grand, Iowa, during the entire year, the rain falls for 118.2 days and collects up to 16.18" (411mm) of precipitation.
When does it snow in Le Grand?
January through May, October through December are months with snowfall.
When does it snow the most in Le Grand?
The month with the most snowfall in Le Grand, Iowa, is January, when snow falls for 9.8 days and typically aggregates up to 1.93" (49mm) of snow.
How many days does it snow in Le Grand?
In Le Grand, during the entire year, snow falls for 34.6 days and aggregates up to 6.97" (177mm) of snow.
What is the month with the least sunshine in Le Grand?
The month with the least sunshine is January, with an average of 3.9h of sunshine.
When is the lowest UV index in Le Grand?
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2.
When is Daylight Saving Time (DST) in Le Grand?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Le Grand, 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.
What is the wettest month in Le Grand?
The month with the most rainfall is June, when the rain falls for 15.7 days and typically aggregates up to 2.56" (65mm) of precipitation.
When it does not snow in Le Grand?
In Le Grand, Iowa, snow does not fall in June through September.
When are the longest days in Le Grand?
June has the longest days of the year, with an average of 15h and 12min of daylight.
What is the month with the highest UV index in Le Grand?
The months with the highest UV index in Le Grand, Iowa, are June and July, with an average maximum UV index of 6.
What is the hottest time of year in Le Grand?
July temperatures in Le Grand tend to peak at an average high of 80.8°F (27.1°C) and dip to a low of 64.4°F (18°C).
What month has the most sunshine in Le Grand?
The month with the most sunshine is July, with an average of 10h of sunshine.
What is the least humid month in Le Grand?
October is the least humid month, with an average relative humidity of 72%.
What is the month with the shortest days in Le Grand?
December has the shortest days of the year in Le Grand, Iowa, with an average of 9h and 12min of daylight.
Average temperature
Le Grand, IA
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (25.7°F).
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).
Average pressure
Le Grand, IA
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.14"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.93"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 (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed
Le Grand, IA
- Average wind speed in January:
10.7mph - Average wind speed in February:
10.7mph - Average wind speed in March:
10.6mph - Average wind speed in April:
10.8mph - Average wind speed in May:
9.3mph - Average wind speed in June:
8.2mph
- Average wind speed in July:
7.1mph - Average wind speed in August:
7.1mph - Average wind speed in September:
8.3mph - Average wind speed in October:
9.8mph - Average wind speed in November:
10.6mph - Average wind speed in December:
10.3mph
The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).
Average humidity
Le Grand, IA
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Le Grand, IA
- Average rainfall in January:
0.43" - Average rainfall in February:
0.47" - Average rainfall in March:
0.91" - Average rainfall in April:
1.93" - Average rainfall in May:
2.48" - Average rainfall in June:
2.56"
- Average rainfall in July:
1.69" - Average rainfall in August:
1.54" - Average rainfall in September:
1.5" - Average rainfall in October:
1.26" - Average rainfall in November:
0.79" - Average rainfall in December:
0.63"
The wettest month (with the highest rainfall) is June (2.56").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days
Le Grand, IA
- Average rainfall days in January:
3.6 days - Average rainfall days in February:
2.8 days - Average rainfall days in March:
9.8 days - Average rainfall days in April:
13.2 days - Average rainfall days in May:
15.2 days - Average rainfall days in June:
15.7 days
- Average rainfall days in July:
14.6 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
10.6 days - Average rainfall days in October:
8.7 days - Average rainfall days in November:
6.4 days - Average rainfall days in December:
4.8 days
The month with the highest number of rainy days is June (15.7 days).
The month with the least rainy days is February (2.8 days).
Average snowfall
Le Grand, IA
- Average snowfall in January:
1.93" - Average snowfall in February:
1.85" - Average snowfall in March:
0.79" - Average snowfall in April:
0.31" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is January (1.93").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Le Grand, IA
- Average snowfall days in January:
9.8 days - Average snowfall days in February:
7.8 days - Average snowfall days in March:
4.8 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:
7.5 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
Le Grand, 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:
4h and 2min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 3min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 4min - Average sunshine in September:
9h and 2min - Average sunshine in October:
5h and 3min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days
Le Grand, IA
- Average sunshine days in January:
19.8 days - Average sunshine days in February:
17.9 days - Average sunshine days in March:
16.9 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
12.9 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
15.2 days - Average sunshine days in September:
18 days - Average sunshine days in October:
20.5 days - Average sunshine days in November:
20.5 days - Average sunshine days in December:
20.6 days
The month with the most sunshine days is December (20.6 days).
The month with the least sunshine days is June (12.2 days).
Average UV index
Le Grand, IA
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover
Le Grand, IA
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is September (Cloud cover 30).
Average visibility
Le Grand, IA
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
Le Grand, Iowa, USA
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