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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, in Oakbrook, Kentucky, is a wintry winter month, with an average temperature ranging between min 23.5°F (-4.7°C) and max 36°F (2.2°C). January is Oakbrook's coldest month, registering average high temperatures of 36°F (2.2°C) and lows of 23.5°F (-4.7°C). Weather in January »
Weather in February
The last month of the winter, February, is also a wintry month in Oakbrook, Kentucky, with an average temperature ranging between min 26.8°F (-2.9°C) and max 41.2°F (5.1°C). The transition into February marks the average high-temperature at a still cold 41.2°F (5.1°C), differing minimally from January's 36°F (2.2°C). Weather in February »
Weather in March
March, the first month of the spring in Oakbrook, is a fresh month, with temperature in the range of an average low of 36°F (2.2°C) and an average high of 51.6°F (10.9°C). The onset of March brings a temperature shift, with the average high-temperature moving from an icy 41.2°F (5.1°C) in February to a cool 51.6°F (10.9°C). Weather in March »
Weather in April
April is a refreshing spring month in Oakbrook, Kentucky, with temperature in the range of an average low of 45.5°F (7.5°C) and an average high of 63.9°F (17.7°C). In Oakbrook, the onset of April comes with an increased average high-temperature, moving from March's fresh 51.6°F (10.9°C) to a comfortable 63.9°F (17.7°C). Weather in April »
Weather in May
May, the last month of the spring in Oakbrook, is a warm month, with temperature in the range of an average low of 55.9°F (13.3°C) and an average high of 73.6°F (23.1°C). As Oakbrook transitions into May, a rise in the average high-temperature is observed, moving from a comfortable 63.9°F (17.7°C) in April to a moderately hot 73.6°F (23.1°C). Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Oakbrook, Kentucky, with an average temperature varying between 62.8°F (17.1°C) and 81.5°F (27.5°C). June sees a marginal temperature increase, moving from a warm 73.6°F (23.1°C) in May to a still moderately hot 81.5°F (27.5°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Oakbrook, Kentucky, with an average temperature varying between 66.2°F (19°C) and 84.6°F (29.2°C). July, recognised by an average high temperature of 84.6°F (29.2°C) and a low of 66.2°F (19°C), is Oakbrook's warmest month. During July, the heat index is calculated to be a sweltering 95°F (35°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Oakbrook, Kentucky, with an average temperature ranging between min 64.6°F (18.1°C) and max 83.8°F (28.8°C). As Oakbrook, Kentucky, transitions from July to August, the average high-temperatures adjust to a still moderately hot 83.8°F (28.8°C), nearly the same as the previous 84.6°F (29.2°C). Weather in August »
Weather in September
September, the first month of the autumn in Oakbrook, is also a moderately hot month, with an average temperature ranging between min 59°F (15°C) and max 77.9°F (25.5°C). As Oakbrook enters September, the average high-temperature subtly lowers from the a moderately hot 83.8°F (28.8°C) of August to a still warm 77.9°F (25.5°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Oakbrook, Kentucky, with temperature in the range of an average high of 65.1°F (18.4°C) and an average low of 47.3°F (8.5°C). As Oakbrook enters October, the average high-temperature decreases from the a moderately hot 77.9°F (25.5°C) of September to an enjoyable 65.1°F (18.4°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Oakbrook, Kentucky, with temperature in the range of an average high of 51.4°F (10.8°C) and an average low of 36.5°F (2.5°C). The beginning of November involves a decrease in the average high-temperature, transitioning from a refreshing 65.1°F (18.4°C) in October to a cool 51.4°F (10.8°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Oakbrook, Kentucky, with an average temperature varying between 30.4°F (-0.9°C) and 42.1°F (5.6°C). As November transitions to December, the average high-temperature falls from a cool 51.4°F (10.8°C) to a cold 42.1°F (5.6°C). Weather in December »
Updated: Aug 17, 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?
Oakbrook notes the coldest temperatures in January, with a average high of 36°F (2.2°C) and a low of 23.5°F (-4.7°C).
How many days does it rain?
Throughout the year, there are 146.4 rainfall days, and 23.58" (599mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through April, October through December.
How many days does it snow in Oakbrook?
In Oakbrook, during the entire year, snow falls for 30.4 days and aggregates up to 7.76" (197mm) of snow.
What is the month with the least sunshine in Oakbrook?
With an average of 4h of sunshine, January has the least sunshine of the year.
When is the lowest UV index?
The months with the lowest UV index in Oakbrook are January, February, November and December, with an average maximum UV index of 2.
What is the snowiest month?
March is the month with the most snowfall. Snow falls for 4.4 days and accumulates 1.93" (49mm) of snow.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
What is the wettest month?
The month with the most rainfall is May, when the rain falls for 16.3 days and typically aggregates up to 2.72" (69mm) of precipitation.
When it does not snow?
In Oakbrook, snow does not fall in May through September.
When are the longest days?
With an average of 14h and 54min of daylight, June has the longest days of the year.
When is the highest UV index?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What is the hottest time of year?
July, with its average high-temperature of 84.6°F (29.2°C) and an average low-temperature of 66.2°F (19°C), holds the record as the warmest month.
What month has the most sunshine?
The month with the most sunshine is July, with an average of 10.3h of sunshine.
What is the least humid month?
August through October, with an average relative humidity of 74%, are the least humid months.
What is the driest month?
September is the month with the least rainfall. Rain falls for 12.4 days and accumulates 1.34" (34mm) of precipitation.
What is the most humid month?
With an average relative humidity of 81%, December is the most humid month.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 30min of daylight.
Average temperature
Oakbrook, KY
The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (36°F).
The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).
Average pressure
Oakbrook, KY
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.13"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Oakbrook, KY
- Average wind speed in January:
8.7mph - Average wind speed in February:
8.6mph - Average wind speed in March:
8.1mph - Average wind speed in April:
8.3mph - Average wind speed in May:
6.6mph - Average wind speed in June:
6mph
The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).
Average humidity
Oakbrook, KY
The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are August, September and October (74%).
Average rainfall
Oakbrook, KY
- Average rainfall in January:
1.77" - Average rainfall in February:
2.09" - Average rainfall in March:
2.01" - Average rainfall in April:
2.52" - Average rainfall in May:
2.72" - Average rainfall in June:
2.13"
- Average rainfall in July:
2.13" - Average rainfall in August:
1.57" - Average rainfall in September:
1.34" - Average rainfall in October:
1.73" - Average rainfall in November:
1.77" - Average rainfall in December:
1.81"
The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is September (1.34").
Average rainfall days
Oakbrook, KY
- Average rainfall days in January:
8.4 days - Average rainfall days in February:
7.9 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
14.4 days - Average rainfall days in May:
16.3 days - Average rainfall days in June:
14.7 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
13.6 days - Average rainfall days in September:
12.4 days - Average rainfall days in October:
10.8 days - Average rainfall days in November:
8.2 days - Average rainfall days in December:
11.1 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (7.9 days).
Average snowfall
Oakbrook, KY
The month with the highest snowfall is March (1.93").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Oakbrook, KY
- Average snowfall days in January:
8.5 days - Average snowfall days in February:
7.3 days - Average snowfall days in March:
4.4 days - Average snowfall days in April:
0.7 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:
0.2 days - Average snowfall days in November:
2.4 days - Average snowfall days in December:
6.9 days
The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Oakbrook, KY
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
4h and 0min - Average sunshine in February:
5h and 1min - Average sunshine in March:
5h and 5min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 2min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days
Oakbrook, KY
- Average sunshine days in January:
16 days - Average sunshine days in February:
15.2 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
12 days - Average sunshine days in June:
12 days
- Average sunshine days in July:
13.1 days - Average sunshine days in August:
15.4 days - Average sunshine days in September:
15.7 days - Average sunshine days in October:
18.2 days - Average sunshine days in November:
19.7 days - Average sunshine days in December:
14.7 days
The month with the most sunshine days is November (19.7 days).
The months with the least sunshine days are May and June (12 days).
Average UV index
Oakbrook, KY
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, November and December (UV index 2).
Average cloud cover
Oakbrook, KY
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility
Oakbrook, KY
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Oakbrook, Kentucky, USA
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