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Contents
- The climate of Jackson
- The best time to visit Jackson
- The worst time to visit Jackson
- Spring weather in Jackson
- Summer weather in Jackson
- Autumn weather in Jackson
- Winter weather in Jackson
- 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
The climate of Jackson
Jackson, located in the state of Kentucky, USA, falls under the Humid subtropical climate as per the Köppen climate classification. This category goes by the code Cfa, which points to warm and humid conditions throughout the year with no specific dry season.
Over the course of the year, residents of Jackson experience significant variations in temperature, humidity, and precipitation. On the temperature front, averages show a difference between 27°F (-2.8°C) and 86.7°F (30.4°C). Humidity stays relatively consistent with relative humidity percentages ranging from 74% to 80%. Monthly rainfall levels typically oscillate from 1.93" (49mm) to 3.9" (99mm).
In terms of unique weather patterns, Jackson sees its maximum rainfall in the month of February with a rainfall of 3.9" (99mm). Meanwhile, the warmest months are generally July and August.
Over the course of the year, residents of Jackson experience significant variations in temperature, humidity, and precipitation. On the temperature front, averages show a difference between 27°F (-2.8°C) and 86.7°F (30.4°C). Humidity stays relatively consistent with relative humidity percentages ranging from 74% to 80%. Monthly rainfall levels typically oscillate from 1.93" (49mm) to 3.9" (99mm).
In terms of unique weather patterns, Jackson sees its maximum rainfall in the month of February with a rainfall of 3.9" (99mm). Meanwhile, the warmest months are generally July and August.
The best time to visit Jackson
Looking at the weather data, the months running from May to October can be classified as the best period to visit Jackson. During this timeframe, travelers can expect high temperatures to fluctuate from 76.1°F (24.5°C) to 86.7°F (30.4°C). These months also offer the most significant daylight hours with the sun typically visible for 14 hours a day.
The worst time to visit Jackson
Based on the provided climactic data, the least favorable time for a visit to Jackson seems to be in December and January. During these months, temperatures can drop to their lowest point, averaging between 27°F (-2.8°C) and 33.3°F (0.7°C). Besides, these months also usually experience decreased daylight hours (9.6 to 9.9 hours) and higher precipitation, which may unfavorably limit outdoor activities.
Spring weather in Jackson
In Jackson, spring welcomes warmer weather with average high temperatures increasing from 54.1°F (12.3°C) in March to 76.1°F (24.5°C) in May. This season sees relatively moderate rainfall, peaking in April with an average of 3.54" (90mm). Meanwhile, the average low temperatures show an upward trend, warming from 37.8°F (3.2°C) to 55°F (12.8°C) between March and May.
Summer weather in Jackson
As summer sets in Jackson, the city experiences its highest temperatures from June to August. Average highs during these months are between 83.7°F (28.7°C) to 86.7°F (30.4°C). The lowest summer temperatures remain quite comfortable between 61.2°F (16.2°C) and 64.2°F (17.9°C). In terms of precipitation, the rainfall recorded is generally no more than 3.07" (78mm) in June, making this a favorable period for outdoor activities.
Autumn weather in Jackson
Over the autumn months, Jackson experiences a gradual cooling of temperatures. Between September to November, the average high temperatures drop from a mild 79.5°F (26.4°C) to a more moderate 54°F (12.2°C). While the rainfall figures show a slight increase in September and October, they return to much lower levels in November with an average precipitation of 2.32" (59mm).
Winter weather in Jackson
The city of Jackson records its coldest weather during the winter months from December to February. During this period, average high temperatures stay between 40.3°F (4.6°C) and 45.1°F (7.3°C). December and January witness the highest average rainfall in Jackson, ranging between 2.72" (69mm) and 3.39" (86mm). Wind speeds during these months are typically around 6.3mph (10.1km/h) to 6.9mph (11.1km/h), contributing to the increased chill factor.
Weather in January
Jackson, Kentucky, experiences a quite cold January, which marks the middle of winter in town. Conditions tend to be Humid, with high levels of cloud cover and regular rainfall events. Snow is fairly common, with up to 3.86" (98mm) of snowfall, punctuating the generally frosty scene. Weather in January »
Weather in February
Despite being a winter month, February carries the promise of warming temperatures as Jackson heads towards spring. February shares a great deal of atmospheric similarity with its predecessor January, yet treads slightly warmer in terms of temperature. Weather in February »
Weather in March
March registers a noticeable shift in weather patterns, as the city of Jackson transitions from the cold of winter to the budding signs of spring. It experiences a rise in temperature and a decrease in snowfall from 2.87" (73mm) in March. Weather in March »
Weather in April
An outright spring month, April exhibits more agreeable weather conditions. Following the modest warming evident in March, April shifts further into mild weather territory, distancing itself from the harshness of winter. Greater daylight hours, increased sunshine, and a marked decrease in snowfall characterize the month. Weather in April »
Weather in May
May represents the final full month of spring, often characterized by significantly milder temperatures than April. indications of an approaching summer become progressively apparent, most notably in the increased sunshine hours and nearly absent snowfall. Weather in May »
Weather in June
June signals the onset of summer and with it come noticeably higher temperatures. Compared to the comfortable warmth of May, June stands out with a significant increase in temperature and sunlight hours. Humidity barely decreases, contributing to a sweltering combination of temperature and moisture in the atmosphere. Weather in June »
Weather in July
July is the of the warmest months in Jackson, characterized by high temperatures reaching 86.7°F (30.4°C). Despite the substantial heat, rainfall remains relatively steady, neither increasing nor decreasing significantly from June's figures. Weather in July »
Weather in August
August continues the trend of high summer temperatures, although not reaching as high as observed in July. Conditions remain humid, adding to the ‘feel’ of the heat, although rain frequency and overall rainfall start to decrease. Weather in August »
Weather in September
In September, the city of Jackson begins the transition from summer to autumn, characterized by a decrease in temperature from the previous month. The reduced daylight hours and fewer sunshine hours give an early hint of the shorter days to come. Weather in September »
Weather in October
October brings indisputable signs of autumn to Jackson with noticeably cooler temperatures reigning supreme over the heat of September. Characterized by falling leaves and brisk weather, the shift is unmistakable. However, despite the chill, rainfall decreases only slightly compared to September, leading to a crisp, clear ambience. Weather in October »
Weather in November
November in Jackson stands as a clear indication of the oncoming winter, with temperatures dropping further following October's cooling trend. The near absence of sunlight, shorter days, and cool temperatures transform the city's climate noticeably from the preceding month. Weather in November »
Weather in December
December embodies the peak of winter in Jackson, Kentucky, characterized by low temperatures and frequent snowfall up to 3.35" (85mm). The departure from the conditions in November is quite marked as the month unfolds with shortened daylight hours and declining temperatures. Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Jackson?
In Jackson, Kentucky, the average lowest temperatures are observed in January, with a high of 40.3°F (4.6°C) and a low of 27°F (-2.8°C).
How much does it rain in Jackson?
Throughout the year, in Jackson, Kentucky, there are 178 rainfall days, and 35.47" (901mm) of precipitation is accumulated.
When does it snow in Jackson?
January through April, October through December are months with snowfall in Jackson, Kentucky.
How many days does it snow in Jackson?
Throughout the year, in Jackson, there are 39.8 snowfall days, and 17.32" (440mm) of snow is accumulated.
What is the month with the least sunshine in Jackson?
With an average of 4.1h of sunshine, January has the least sunshine of the year.
What are the months with the lowest UV index in Jackson?
The months with the lowest UV index in Jackson, Kentucky, are January, February and December, with an average maximum UV index of 2.
What is the most humid month in Jackson?
February is the most humid month in Jackson, with an average relative humidity of 80%.
What is the wettest month in Jackson?
The month with the most rainfall in Jackson is February, when the rain falls for 13.1 days and typically aggregates up to 3.9" (99mm) of precipitation.
When does it snow the most in Jackson?
The month with the most snowfall in Jackson is February, when snow falls for 9.8 days and typically aggregates up to 4.8" (122mm) of snow.
When is Daylight Saving Time (DST) in Jackson?
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.
When it does not snow in Jackson?
May through September are months without snowfall.
What are the months with the highest UV index in Jackson?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When are the longest days in Jackson?
The month with the longest days is June, with an average of 14h and 42min of daylight.
What is the month with the most sunshine in Jackson?
The months with the most sunshine in Jackson are June and August, with an average of 10.1h of sunshine.
What part of the year is the hottest in Jackson?
Jackson witnesses the warmest weather in July, with temperatures averaging a high of 86.7°F (30.4°C) and a low of 64.2°F (17.9°C).
What is the least humid month in Jackson?
August and November, with an average relative humidity of 74%, are the least humid months.
What is the driest month in Jackson?
The month with the least rainfall in Jackson is September, when the rain falls for 13.1 days and typically collects 1.93" (49mm) of precipitation.
What is the month with the shortest days in Jackson?
The month with the shortest days is December, with an average of 9h and 36min of daylight.
Average temperature
Jackson, KY
The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (40.3°F).
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (27°F).
Average pressure
Jackson, KY
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.98"Hg
- Average pressure in July:
30"Hg - Average pressure in August:
30.01"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.16"Hg - Average pressure in December:
30.14"Hg
The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed
Jackson, KY
- Average wind speed in January:
6.9mph - Average wind speed in February:
6.9mph - Average wind speed in March:
6.7mph - Average wind speed in April:
6.8mph - Average wind speed in May:
5.8mph - Average wind speed in June:
5.2mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.3mph - Average wind speed in September:
4.5mph - Average wind speed in October:
5.3mph - Average wind speed in November:
5.7mph - Average wind speed in December:
6.3mph
The windiest months (with the highest average wind speed) are January and February (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity
Jackson, KY
The month with the highest relative humidity is February (80%).
The months with the lowest relative humidity are August and November (74%).
Average rainfall
Jackson, KY
- Average rainfall in January:
2.72" - Average rainfall in February:
3.9" - Average rainfall in March:
3.15" - Average rainfall in April:
3.54" - Average rainfall in May:
3.46" - Average rainfall in June:
3.07"
- Average rainfall in July:
3.03" - Average rainfall in August:
2.2" - Average rainfall in September:
1.93" - Average rainfall in October:
2.76" - Average rainfall in November:
2.32" - Average rainfall in December:
3.39"
The wettest month (with the highest rainfall) is February (3.9").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days
Jackson, KY
- Average rainfall days in January:
12.7 days - Average rainfall days in February:
13.1 days - Average rainfall days in March:
15.7 days - Average rainfall days in April:
17 days - Average rainfall days in May:
18.7 days - Average rainfall days in June:
16.4 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
13.1 days - Average rainfall days in October:
12.6 days - Average rainfall days in November:
11.5 days - Average rainfall days in December:
13.6 days
The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (11.5 days).
Average snowfall
Jackson, KY
The month with the highest snowfall is February (4.8").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Jackson, KY
- Average snowfall days in January:
11.7 days - Average snowfall days in February:
9.8 days - Average snowfall days in March:
5.2 days - Average snowfall days in April:
0.9 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:
0.7 days - Average snowfall days in November:
3.2 days - Average snowfall days in December:
8.3 days
The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Jackson, 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 3min - 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 1min - Average sunshine in February:
5h and 1min - Average sunshine in March:
6h and 1min - Average sunshine in April:
8h and 1min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 2min - Average sunshine in October:
6h and 3min - Average sunshine in November:
5h and 5min - Average sunshine in December:
4h and 3min
The months with the most sunshine are June and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days
Jackson, KY
- Average sunshine days in January:
10.8 days - Average sunshine days in February:
9 days - Average sunshine days in March:
10.8 days - Average sunshine days in April:
11.7 days - Average sunshine days in May:
10.4 days - Average sunshine days in June:
11.2 days
- Average sunshine days in July:
11 days - Average sunshine days in August:
13.1 days - Average sunshine days in September:
15.1 days - Average sunshine days in October:
15.8 days - Average sunshine days in November:
15.7 days - Average sunshine days in December:
12.1 days
The month with the most sunshine days is October (15.8 days).
The month with the least sunshine days is February (9 days).
Average UV index
Jackson, 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
Jackson, KY
The months with the most cloud cover are January and February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Jackson, KY
The months with the highest visibility are April, June, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, August, September and December (5mi).
Jackson, Kentucky, USA
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