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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 McHenry, Kentucky, is a wintry winter month, with temperature in the range of an average high of 40.6°F (4.8°C) and an average low of 27.7°F (-2.4°C). January, known for its average high temperature of 40.6°F (4.8°C) and an average low temperature of 27.7°F (-2.4°C), is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in McHenry, is a chilly month, with an average temperature ranging between max 46°F (7.8°C) and min 31.5°F (-0.3°C). A minor escalation in the average high-temperature is seen with the onset of February, moving from a cold 40.6°F (4.8°C) in January to a chilly 46°F (7.8°C). Weather in February »
Weather in March
The first month of the spring, March, is a mild month in McHenry, Kentucky, with an average temperature ranging between max 55.6°F (13.1°C) and min 39.7°F (4.3°C). The transition to March introduces an increase in the average high-temperature, shifting from a chilly 46°F (7.8°C) in February to a moderate 55.6°F (13.1°C). Weather in March »
Weather in April
April in McHenry, Kentucky, is an enjoyable spring month, with an average temperature ranging between min 48.7°F (9.3°C) and max 66.7°F (19.3°C). The start of April is characterized by an increase in the average high-temperature, transitioning from a moderate 55.6°F (13.1°C) in March to an enjoyable 66.7°F (19.3°C). Weather in April »
Weather in May
May, the last month of the spring in McHenry, is a warm month, with an average temperature fluctuating between 57.9°F (14.4°C) and 75.7°F (24.3°C). May's arrival sees a rise in the average high-temperature, jumping from April's refreshing 66.7°F (19.3°C) to a warm 75.7°F (24.3°C). Weather in May »
Weather in June
June, the first month of the summer in McHenry, is still a warm month, with an average temperature fluctuating between 84°F (28.9°C) and 65.1°F (18.4°C). June brings a slight increase in the average high-temperature, progressing from 75.7°F (24.3°C) in May to a still warm 84°F (28.9°C). Weather in June »
Weather in July
July is a hot summer month in McHenry, Kentucky, with temperature in the range of an average low of 68°F (20°C) and an average high of 86.5°F (30.3°C). McHenry's warmest month, July, generally records average temperatures ranging from a high of 86.5°F (30.3°C) to a low of 68°F (20°C). The heat index in July is calculated to be a torrid 100.4°F (38°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in McHenry, Kentucky, with an average temperature fluctuating between 66.6°F (19.2°C) and 85.8°F (29.9°C). McHenry's entry into August measures an average high-temperature of a warm 85.8°F (29.9°C), closely parallel to the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in McHenry, is still a warm month, with an average temperature fluctuating between 61.2°F (16.2°C) and 79.9°F (26.6°C). With the arrival of September, McHenry notices a mild change in the average high-temperature, sliding from August's moderately hot 85.8°F (29.9°C) to a still warm 79.9°F (26.6°C). Weather in September »
Weather in October
October, like September, is another pleasant autumn month in McHenry, Kentucky, with temperature in the range of an average low of 50°F (10°C) and an average high of 68.4°F (20.2°C). The transition into October is accompanied by a temperature decrease, with the average high-temperature shifting from a moderately hot 79.9°F (26.6°C) in September to a pleasant 68.4°F (20.2°C). Weather in October »
Weather in November
November, the last month of the autumn in McHenry, is also a fresh month, with an average temperature ranging between max 55°F (12.8°C) and min 39.7°F (4.3°C). November indicates a shift in the average high-temperature, from October's agreeable 68.4°F (20.2°C) to a fresh 55°F (12.8°C). Weather in November »
Weather in December
December, the first month of the winter in McHenry, is still a chilly month, with an average temperature ranging between max 45.7°F (7.6°C) and min 33.8°F (1°C). The decrease of average high-temperatures is mild in December, with a decline from a fresh 55°F (12.8°C) in November to a frosty 45.7°F (7.6°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest month in McHenry?
The coldest month in McHenry, Kentucky, is January, with an average high-temperature of 40.6°F (4.8°C) and an average low-temperature of 27.7°F (-2.4°C).
How many days does it rain in McHenry?
In McHenry, Kentucky, during the entire year, the rain falls for 151.8 days and collects up to 25.12" (638mm) of precipitation.
When does it snow in McHenry?
January through April, October through December are months with snowfall.
How much does it snow in McHenry?
Throughout the year, in McHenry, there are 18.9 snowfall days, and 5.08" (129mm) of snow is accumulated.
What is the month with the least sunshine in McHenry?
January has the least sunshine of the year in McHenry, with an average of 4.3h of sunshine.
What is the month with the lowest UV index in McHenry?
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in McHenry.
What is the rainiest month in McHenry?
The months with the most rainfall in McHenry, Kentucky, are February and April, with an average 2.68" (68mm) of precipitation.
What is the snowiest month in McHenry?
The month with the most snowfall in McHenry, Kentucky, is February, when snow falls for 5.5 days and typically aggregates up to 1.81" (46mm) of snow.
When is Daylight Saving Time (DST) in McHenry?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in McHenry, 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 most humid month in McHenry?
May is the most humid month, with an average relative humidity of 80%.
When it does not snow in McHenry?
In McHenry, snow does not fall in May through September.
What are the months with the highest UV index in McHenry?
The months with the highest UV index in McHenry, Kentucky, are May through August, with an average maximum UV index of 6.
When are the longest days in McHenry?
The month with the longest days in McHenry is June, with an average of 14h and 42min of daylight.
What is the month with the most sunshine in McHenry?
June and August, with an average of 10.4h of sunshine, are months with the most sunshine in McHenry.
What time of the year is the hottest in McHenry?
McHenry's temperature records reveal July as the warmest month, marked by average highs of 86.5°F (30.3°C) and lows of 68°F (20°C).
What is the driest month in McHenry?
September is the month with the least rainfall in McHenry, Kentucky. Rain falls for 12.6 days and accumulates 1.22" (31mm) of precipitation.
What is the least humid month in McHenry?
With an average relative humidity of 72%, October is the least humid month in McHenry, Kentucky.
What is the month with the shortest days in McHenry?
With an average of 9h and 36min of daylight, December has the shortest days of the year in McHenry.
Average temperature
McHenry, KY
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (40.6°F).
The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).
Average pressure
McHenry, KY
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.95"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:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
McHenry, KY
- Average wind speed in January:
8.6mph - Average wind speed in February:
8.7mph - Average wind speed in March:
8.6mph - Average wind speed in April:
8.6mph - Average wind speed in May:
7mph - Average wind speed in June:
5.9mph
- Average wind speed in July:
5.2mph - Average wind speed in August:
5.3mph - Average wind speed in September:
5.8mph - Average wind speed in October:
7.2mph - Average wind speed in November:
7.8mph - Average wind speed in December:
8.1mph
The windiest month (with the highest average wind speed) is February (8.7mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).
Average humidity
McHenry, KY
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall
McHenry, KY
- Average rainfall in January:
1.54" - Average rainfall in February:
2.68" - Average rainfall in March:
2.13" - Average rainfall in April:
2.68" - Average rainfall in May:
2.52" - Average rainfall in June:
2.28"
- Average rainfall in July:
2.28" - Average rainfall in August:
2.09" - Average rainfall in September:
1.22" - Average rainfall in October:
1.81" - Average rainfall in November:
2.05" - Average rainfall in December:
1.85"
The wettest months (with the highest rainfall) are February and April (2.68").
The driest month (with the least rainfall) is September (1.22").
Average rainfall days
McHenry, KY
- Average rainfall days in January:
10.3 days - Average rainfall days in February:
10.3 days - Average rainfall days in March:
13.2 days - Average rainfall days in April:
13.5 days - Average rainfall days in May:
16.3 days - Average rainfall days in June:
13.9 days
- Average rainfall days in July:
16.9 days - Average rainfall days in August:
14.4 days - Average rainfall days in September:
12.6 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
12.1 days
The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is November (8.8 days).
Average snowfall
McHenry, KY
The month with the highest snowfall is February (1.81").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
McHenry, KY
- Average snowfall days in January:
5.3 days - Average snowfall days in February:
5.5 days - Average snowfall days in March:
2.8 days - Average snowfall days in April:
0.4 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:
1.2 days - Average snowfall days in December:
3.5 days
The month with the highest number of snowfall days is February (5.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
McHenry, 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 1min - Average daylight in May:
14h and 1min - Average daylight in June:
14h and 4min
- Average daylight in July:
14h and 2min - 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 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
4h and 2min - Average sunshine in February:
4h and 2min - Average sunshine in March:
5h and 5min - Average sunshine in April:
8h and 4min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 2min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 4min - Average sunshine in October:
6h and 5min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 3min
The months with the most sunshine are June and August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days
McHenry, KY
- Average sunshine days in January:
16.3 days - Average sunshine days in February:
13.6 days - Average sunshine days in March:
13.6 days - Average sunshine days in April:
14.5 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
12.8 days
- Average sunshine days in July:
12 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
15.8 days - Average sunshine days in October:
19.2 days - Average sunshine days in November:
19.3 days - Average sunshine days in December:
15.8 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is July (12 days).
Average UV index
McHenry, KY
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover
McHenry, KY
The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are June and August (Cloud cover 29).
Average visibility
McHenry, 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).
McHenry, Kentucky, USA
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