Climate and monthly weather forecastMason, KY
Climate and monthly weather forecast
Weather in January
January, like December, in Mason, Kentucky, is a wintry winter month, with an average temperature varying between 37°F (2.8°C) and 24.6°F (-4.1°C). January, with its average high-temperature of 37°F (2.8°C) and an average low-temperature of 24.6°F (-4.1°C), holds the record as the coldest month. Weather in January »Weather in February
February, the last month of the winter in Mason, is another cold month, with an average temperature fluctuating between 42.1°F (5.6°C) and 27.7°F (-2.4°C). Mason's February average high-temperature settles at a still cold 42.1°F (5.6°C), showing a near match with the preceding month. Weather in February »Weather in March
March, the first month of the spring in Mason, is a cool month, with an average temperature fluctuating between 52.3°F (11.3°C) and 35.8°F (2.1°C). The shift from February to March is marked by an increase in the average high-temperature, moving from a wintry 42.1°F (5.6°C) to a cool 52.3°F (11.3°C). Weather in March »Weather in April
April in Mason, Kentucky, is an enjoyable spring month, with temperature in the range of an average low of 45.5°F (7.5°C) and an average high of 64.8°F (18.2°C). The shift into April is marked by a rise in the average high-temperature, moving from March's cool 52.3°F (11.3°C) to an enjoyable 64.8°F (18.2°C). Weather in April »Weather in May
The last month of the spring, May, is a warm month in Mason, Kentucky, with an average temperature ranging between min 55.8°F (13.2°C) and max 74.7°F (23.7°C). An upsurge in temperatures occurs as April gives way to May, with average highs shifting from a refreshing 64.8°F (18.2°C) to a moderately hot 74.7°F (23.7°C). Weather in May »Weather in June
June, the first month of the summer in Mason, is also a moderately hot month, with an average temperature varying between 82°F (27.8°C) and 62.4°F (16.9°C). As June arrives, Mason's weather shows a minor increase in high-temperatures, edging from May's 74.7°F (23.7°C) to a still warm 82°F (27.8°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Mason, Kentucky, with temperature in the range of an average high of 85.3°F (29.6°C) and an average low of 66°F (18.9°C). In Mason, temperatures reach their average annual highs in July, measuring 85.3°F (29.6°C) and a minimum average of 66°F (18.9°C). The heat index value for July is computed to be a very hot 96.8°F (36°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Mason, Kentucky, with an average temperature ranging between max 84.6°F (29.2°C) and min 64.6°F (18.1°C). Mason starts August with an average high-temperature of a still moderately hot 84.6°F (29.2°C), hinting at a minimal fluctuation from July. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Mason, Kentucky, with an average temperature varying between 58.5°F (14.7°C) and 78.3°F (25.7°C). September's arrival comes with a mild decrease in the average high-temperature, moving subtly from 84.6°F (29.2°C) in August to a still moderately hot 78.3°F (25.7°C). Weather in September »Weather in October
October, the same as September, is another enjoyable autumn month in Mason, Kentucky, with temperature in the range of an average high of 65.5°F (18.6°C) and an average low of 47.1°F (8.4°C). The transition into October involves a decrease in the average high-temperature, falling from a warm 78.3°F (25.7°C) in September to an enjoyable 65.5°F (18.6°C). Weather in October »Weather in November
The last month of the autumn, November, is another cool month in Mason, Kentucky, with an average temperature ranging between max 52°F (11.1°C) and min 36.5°F (2.5°C). A decrease in the average high-temperature is observed during November, shifting from a refreshing 65.5°F (18.6°C) in October to a fresh 52°F (11.1°C). Weather in November »Weather in December
December, the first month of the winter in Mason, is also an icy month, with an average temperature fluctuating between 31.1°F (-0.5°C) and 42.4°F (5.8°C). The onset of December entails a temperature shift, as the average high-temperature decreases from a fresh 52°F (11.1°C) in November to a cold 42.4°F (5.8°C). Weather in December »Updated: Aug 15, 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
January is the month that records the lowest temperatures, with averages ranging from a high of 37°F (2.8°C) to a low of 24.6°F (-4.1°C).
Throughout the year, there are 169.6 rainfall days, and 36.02" (915mm) of precipitation is accumulated.
Months with snowfall are January through April, October through December.
In Mason, during the entire year, snow falls for 37 days and aggregates up to 12.87" (327mm) of snow.
With an average of 4h of sunshine, January has the least sunshine of the year.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
February and December, with an average relative humidity of 81%, are most humid months in Mason.
The month with the most snowfall is February, when snow falls for 8.8 days and typically aggregates up to 3.35" (85mm) of snow.
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.
The month with the most rainfall is April, when the rain falls for 16.6 days and typically aggregates up to 3.82" (97mm) of precipitation.
In Mason, snow does not fall in May through September.
With an average of 14h and 48min of daylight, June has the longest days of the year.
June and July, with an average of 10.1h of sunshine, are months with the most sunshine in Mason.
The months with the highest UV index are June through August, with an average maximum UV index of 6.
In Mason, the peak average temperatures are observed in July, with a high of 85.3°F (29.6°C) and a low of 66°F (18.9°C).
August is the least humid month, with an average relative humidity of 74%.
The month with the least rainfall is September, when the rain falls for 13.9 days and typically collects 2.13" (54mm) of precipitation.
The month with the shortest days is December, with an average of 9h and 30min of daylight.
Average temperature
Mason, KY
The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (37°F).
The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).
Average pressure
Mason, KY
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.98"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:
30.04"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.13"Hg
The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Mason, KY
- Average wind speed in January:
8.6mph - Average wind speed in February:
8.4mph - Average wind speed in March:
8mph - Average wind speed in April:
8.1mph - Average wind speed in May:
6.5mph - Average wind speed in June:
5.9mph
- Average wind speed in July:
5mph - Average wind speed in August:
5mph - Average wind speed in September:
5.5mph - Average wind speed in October:
6.8mph - Average wind speed in November:
7.3mph - Average wind speed in December:
7.9mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).
Average humidity
Mason, KY
The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is August (74%).
Average rainfall
Mason, KY
- Average rainfall in January:
2.52" - Average rainfall in February:
3.11" - Average rainfall in March:
3.39" - Average rainfall in April:
3.82" - Average rainfall in May:
3.78" - Average rainfall in June:
3.03"
- Average rainfall in July:
3.19" - Average rainfall in August:
2.72" - Average rainfall in September:
2.13" - Average rainfall in October:
2.48" - Average rainfall in November:
2.8" - Average rainfall in December:
3.07"
The wettest month (with the highest rainfall) is April (3.82").
The driest month (with the least rainfall) is September (2.13").
Average rainfall days
Mason, KY
- Average rainfall days in January:
10.8 days - Average rainfall days in February:
10.8 days - Average rainfall days in March:
14.4 days - Average rainfall days in April:
16.6 days - Average rainfall days in May:
18.8 days - Average rainfall days in June:
16.3 days
- Average rainfall days in July:
18.3 days - Average rainfall days in August:
15.3 days - Average rainfall days in September:
13.9 days - Average rainfall days in October:
11.9 days - Average rainfall days in November:
10.6 days - Average rainfall days in December:
11.9 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is November (10.6 days).
Average snowfall
Mason, KY
The month with the highest snowfall is February (3.35").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Mason, KY
- Average snowfall days in January:
10.3 days - Average snowfall days in February:
8.8 days - Average snowfall days in March:
5.3 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:
0.2 days - Average snowfall days in November:
3 days - Average snowfall days in December:
8.5 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Mason, KY
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 48min
- Average daylight in July:
14h and 30min - Average daylight in August:
13h and 36min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 6min - Average daylight in December:
9h and 30min
The month with the longest days is June (Average daylight: 14h and 48min).
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 18min - Average sunshine in March:
5h and 54min - Average sunshine in April:
7h and 36min - Average sunshine in May:
8h and 48min - Average sunshine in June:
10h and 6min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 12min - Average sunshine in October:
6h and 36min - Average sunshine in November:
5h and 30min - Average sunshine in December:
4h and 12min
The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days
Mason, KY
- Average sunshine days in January:
12.4 days - Average sunshine days in February:
10.5 days - Average sunshine days in March:
11.4 days - Average sunshine days in April:
11.5 days - Average sunshine days in May:
10.6 days - Average sunshine days in June:
10.8 days
- Average sunshine days in July:
11.2 days - Average sunshine days in August:
13.3 days - Average sunshine days in September:
14.4 days - Average sunshine days in October:
17 days - Average sunshine days in November:
16.8 days - Average sunshine days in December:
12.8 days
The month with the most sunshine days is October (17 days).
The month with the least sunshine days is February (10.5 days).
Average UV index
Mason, 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
Mason, KY
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility
Mason, KY
The months with the highest visibility are March, April, June, August, September, October and November (6mi).
The months with the lowest visibility are January, February, May, July and December (5mi).
