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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 Kirkwood, Illinois, is a freezing cold winter month, with an average temperature ranging between min 17.6°F (-8°C) and max 29.7°F (-1.3°C). January, noted for its average high-temperature of 29.7°F (-1.3°C) and an average low-temperature of 17.6°F (-8°C), is considered the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Kirkwood, is a cold month, with an average temperature ranging between max 34.9°F (1.6°C) and min 21.6°F (-5.8°C). Kirkwood's average high-temperature in February is a cold 34.9°F (1.6°C), indicating a subtle variation from January. Weather in February »
Weather in March
March, the first month of the spring in Kirkwood, is a frosty month, with an average temperature fluctuating between 33.3°F (0.7°C) and 48°F (8.9°C). March's onset is marked by a temperature increase, moving from an icy 34.9°F (1.6°C) in February to a chilly 48°F (8.9°C). Weather in March »
Weather in April
April is a refreshing spring month in Kirkwood, Illinois, with an average temperature varying between 60.4°F (15.8°C) and 43.3°F (6.3°C). April's arrival is marked by an increase in the average high-temperature, moving from a chilly 48°F (8.9°C) in March to a mild 60.4°F (15.8°C). Weather in April »
Weather in May
May, the last month of the spring in Kirkwood, is an agreeable month, with temperature in the range of an average low of 54.1°F (12.3°C) and an average high of 70.9°F (21.6°C). The shift into May is marked by a rise in the average high-temperature, moving from April's moderate 60.4°F (15.8°C) to a pleasant 70.9°F (21.6°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Kirkwood, Illinois, with an average temperature varying between 79.5°F (26.4°C) and 63.1°F (17.3°C). As June arrives, a slight rise in the average high-temperature is observed, moving from an agreeable 70.9°F (21.6°C) in May to a moderately hot 79.5°F (26.4°C). Weather in June »
Weather in July
July, like June, in Kirkwood, Illinois, is another warm summer month, with an average temperature fluctuating between 64.9°F (18.3°C) and 82°F (27.8°C). Kirkwood reaches its highest average temperatures in July, measuring 82°F (27.8°C) at the peak and 64.9°F (18.3°C) at the lowest. The average heat index in July is evaluated at a hot 89.6°F (32°C). Weather in July »
Weather in August
August, the last month of the summer in Kirkwood, is another warm month, with an average temperature varying between 81.1°F (27.3°C) and 63.3°F (17.4°C). The arrival of August brings an average high-temperature of a still moderately hot 81.1°F (27.3°C), closely following the temperature pattern of July. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Kirkwood, Illinois, with an average temperature fluctuating between 75.9°F (24.4°C) and 56.3°F (13.5°C). The arrival of September brings an average high-temperature of a still moderately hot 75.9°F (24.4°C), closely following the temperature pattern of August. Weather in September »
Weather in October
October, like September, in Kirkwood, Illinois, is another refreshing autumn month, with an average temperature ranging between max 61.7°F (16.5°C) and min 45.9°F (7.7°C). A change in temperatures is noted as September gives way to October, with average highs reducing from a warm 75.9°F (24.4°C) to a comfortable 61.7°F (16.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Kirkwood, is another chilly month, with an average temperature ranging between min 34°F (1.1°C) and max 47.5°F (8.6°C). In November, the meteorological conditions alter, with the average high-temperature shifting from a refreshing 61.7°F (16.5°C) in October to a chilly 47.5°F (8.6°C). Weather in November »
Weather in December
December, the first month of the winter in Kirkwood, is also a wintry month, with an average temperature ranging between max 35.6°F (2°C) and min 24.6°F (-4.1°C). December weather is marked by a drop in the average high-temperature, falling from a chilly 47.5°F (8.6°C) in November to a wintry 35.6°F (2°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest month in Kirkwood?
Kirkwood's coldest month, January, registers temperatures that range from a high of 29.7°F (-1.3°C) to a low of 17.6°F (-8°C).
What is the driest month in Kirkwood?
January is the month with the least rainfall. Rain falls for 5.9 days and accumulates 1.46" (37mm) of precipitation.
How much does it rain in Kirkwood?
Throughout the year, in Kirkwood, there are 149.4 rainfall days, and 30.16" (766mm) of precipitation is accumulated.
When does it snow in Kirkwood?
January through April, October through December are months with snowfall in Kirkwood, Illinois.
When does it snow the most in Kirkwood?
January is the month with the most snowfall. Snow falls for 10.9 days and accumulates 4.61" (117mm) of snow.
How many days does it snow in Kirkwood?
In Kirkwood, during the entire year, snow falls for 36.7 days and aggregates up to 15.31" (389mm) of snow.
What is the month with the least sunshine in Kirkwood?
With an average of 4.1h of sunshine, January has the least sunshine of the year.
When is the lowest UV index in Kirkwood?
The month with the lowest UV index is January, with an average maximum UV index of 1.
When is Daylight Saving Time (DST) in Kirkwood?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Kirkwood, 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 Kirkwood?
May is the month with the most rainfall. Rain falls for 19 days and accumulates 4.25" (108mm) of precipitation.
When it does not snow in Kirkwood?
In Kirkwood, Illinois, snow does not fall in May through September.
When are the longest days in Kirkwood?
The month with the longest days in Kirkwood, Illinois, is June, with an average of 15h and 6min of daylight.
What month has the most sunshine in Kirkwood?
June has the most sunshine of the year in Kirkwood, with an average of 10.1h of sunshine.
What are the months with the highest UV index in Kirkwood?
The months with the highest UV index in Kirkwood are June and July, with an average maximum UV index of 6.
What is the warmest month in Kirkwood?
July temperatures in Kirkwood, Illinois, tend to peak at an average high of 82°F (27.8°C) and dip to a low of 64.9°F (18.3°C).
What is the most humid month in Kirkwood?
With an average relative humidity of 84%, July is the most humid month in Kirkwood, Illinois.
What is the least humid month in Kirkwood?
The least humid month in Kirkwood, Illinois, is October, with an average relative humidity of 71%.
What is the month with the shortest days in Kirkwood?
December has the shortest days of the year, with an average of 9h and 18min of daylight.
Average temperature
Kirkwood, IL
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (29.7°F).
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).
Average pressure
Kirkwood, IL
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.12"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:
29.9"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:
30.01"Hg - Average pressure in November:
30.1"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 (29.9"Hg).
Average wind speed
Kirkwood, IL
- Average wind speed in January:
10.6mph - Average wind speed in February:
10.6mph - Average wind speed in March:
10.6mph - Average wind speed in April:
10.7mph - Average wind speed in May:
9mph - Average wind speed in June:
7.9mph
- 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:
10mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity
Kirkwood, IL
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Kirkwood, IL
- Average rainfall in January:
1.46" - Average rainfall in February:
1.73" - Average rainfall in March:
2.2" - Average rainfall in April:
3.35" - Average rainfall in May:
4.25" - Average rainfall in June:
3.58"
The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is January (1.46").
Average rainfall days
Kirkwood, IL
- Average rainfall days in January:
5.9 days - Average rainfall days in February:
5.8 days - Average rainfall days in March:
13 days - Average rainfall days in April:
15.5 days - Average rainfall days in May:
19 days - Average rainfall days in June:
18.7 days
- Average rainfall days in July:
17 days - Average rainfall days in August:
14 days - Average rainfall days in September:
11.6 days - Average rainfall days in October:
11.9 days - Average rainfall days in November:
9.5 days - Average rainfall days in December:
7.5 days
The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is February (5.8 days).
Average snowfall
Kirkwood, IL
The month with the highest snowfall is January (4.61").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Kirkwood, IL
- Average snowfall days in January:
10.9 days - Average snowfall days in February:
9.4 days - Average snowfall days in March:
4.3 days - Average snowfall days in April:
1 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:
0.4 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
8.2 days
The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Kirkwood, IL
- 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 3min - 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 2min
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 18min).
- Average sunshine in January:
4h and 1min - Average sunshine in February:
4h and 1min - Average sunshine in March:
6h and 3min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 5min - Average sunshine in September:
9h and 2min - Average sunshine in October:
5h and 4min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days
Kirkwood, IL
- Average sunshine days in January:
15.8 days - Average sunshine days in February:
14.4 days - Average sunshine days in March:
14.5 days - Average sunshine days in April:
12 days - Average sunshine days in May:
9.9 days - Average sunshine days in June:
9.2 days
- Average sunshine days in July:
9.9 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
16.5 days - Average sunshine days in October:
17.6 days - Average sunshine days in November:
18 days - Average sunshine days in December:
16.6 days
The month with the most sunshine days is November (18 days).
The month with the least sunshine days is June (9.2 days).
Average UV index
Kirkwood, IL
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
Kirkwood, IL
The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are August and September (Cloud cover 30).
Average visibility
Kirkwood, IL
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).
Kirkwood, Illinois, USA
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