Climate and monthly weather forecastMiddletown, OH
Climate and monthly weather forecast
The climate of Middletown
Middletown, Ohio, USA is situated within the Köppen climate classification Cfa. This categorisation delineates a humid subtropical climate with no significant dry season. Observing the weather across various seasons, one finds considerable variances within the climate parameters throughout twelve months.Essentially, the year in Middletown is marked by months of relatively high humidity. The highest humidity levels, reaching an average of 82%, are experienced in January and December. Months with the least humidity are between the months of September and November, with an average of 75%. This relatively high level of humidity is sustained throughout the year, providing a sense of stable, if somewhat damp, climate.
Temperature fluctuations also mark the weather in Middletown. The highest average temperatures are recorded in the months from June to August, peaking at 82°F (27.8°C). Conversely, the coldest months start from December to February with temperatures dropping to as low as 21.7°F (-5.7°C).
Noteworthy is the rainfall pattern. Despite the initial classification indicating no dry season, rainfall is rather evenly distributed throughout the year ranging from 1.57" (40mm) to 3.27" (83mm). This underscores a constant presence of potential precipitation in Middletown's weather.
The best time to visit Middletown
Visitors seeking temperatures that lend themselves to outdoor activities should make travel arrangements between the months of May and September when temperatures range from 71.4°F (21.9°C) to 82°F (27.8°C). Enhancing the attractiveness of this period is the increased daylight time. From May to July, daylight extends to between 14.4 hours and 14.9 hours. Coupled with an average UV index of 6 during this period, it presents a great period for outdoor enthusiasts and sun seekers.The worst time to visit Middletown
Travelers averse to cold weather should steer clear of Middletown between December and February. During these months, the lowest temperatures are recorded, with averages dropping to between 21.7°F (-5.7°C) and 25.3°F (-3.7°C). The relative humidity, averaging 82% on both ends of the year, combined with low temperatures provides a chill that some might find uninviting. Moreover, during these months, daylight is shortest, averaging at 9.4 hours to 9.8 hours, which limits outdoor exploration time.Spring weather in Middletown
Spring in Middletown, between March to May, records a steady climb in average temperatures ranging from 50°F (10°C) to 71.4°F (21.9°C). On average, rainfall seemingly increases to its yearly high in May with a reading of 3.27" (83mm). The number of hours of daylight gain momentum, spanning from 12 hours in March to 14.4 hours by May.Summer weather in Middletown
Middletown’s summer, from June to August, are marked by the highest average temperatures, peaking at 82°F (27.8°C). Humidity drops slightly during this period, adding to the comfort of warm days. Rainfall concentrates mostly in June and July with respective recordings of 2.44" (62mm) and 2.6" (66mm). The number of daylight hours reaching its peak at 14.9 hours in June.Autumn weather in Middletown
Autumn in Middletown experiences gradually decreasing temperatures from 76.3°F (24.6°C) in September to 50.2°F (10.1°C) in November. This period sees the least humidity, averaging at 75% between September and November. Despite being autumn, rainfall remains relatively reduced with September recording the lowest value for the year at 1.61" (41mm).Winter weather in Middletown
Winter season from December until February with temperatures falling to between 21.7°F (-5.7°C) to 25.3°F (-3.7°C). Precipitation tendencies shift from rainfall to snowfall. December marks the start with an increase in snowfall up to 1.81" (46mm) by year end, decreasing to 1.93" (49mm) in January, and ending with 2.36" (60mm) in February. Along with the cold, daylight shortens significantly, falling to 9.4 hours in December and slowly increasing to 10.7 hours by February.Weather in January
The new year in Middletown, Ohio starts with a chill and a high chance of seeing winter's trademark snowfall. January's winter bite is notable with temperatures dipping to 21.7°F (-5.7°C) while the high barely grazes 34.3°F (1.3°C). Weather in January »Weather in February
Moving into February, Middletown experiences slightly warmer conditions compared to January. Snow becomes less frequent with the snowfall decreasing to 2.36" (60mm) from the 1.93" (49mm) experienced in January. As winter holds on, the reduction in snowfall does not necessarily translate to clear skies quite yet. Weather in February »Weather in March
March signifies a transition period in Middletown's climate as winter begins to recede and spring starts to make itself known. Temperatures start to show better warmth, with the high reaching up to the edge of 50°F (10°C). Weather patterns become more variable, with snow giving way to increased rainfall. Weather in March »Weather in April
April ushers in genuine signs of spring in Middletown, throwing off the remains of winter. This change is evident in the temperatures, which rise significantly from March, with high temperatures getting to a comfortable 62.1°F (16.7°C). Weather in April »Weather in May
May in Middletown officially marks the start of the warm season. A noticeable uptick in heat makes its way into the town, with high temperatures climbing to a warm 71.4°F (21.9°C). The days continue to grow longer, accompanied by the highest recorded hours of sunshine for the year. Weather in May »Weather in June
Shifting into summer, June provides residents of Middletown with some of the most enjoyable weather conditions of the year. The peak temperatures soar close to 80°F (26.7°C), providing a perfect backdrop for outdoor activities. But with the increase in temperatures, an increase in humidity is also noticeable. Weather in June »Weather in July
July is undeniably the hottest month in Middletown, with high temperatures soaring to 82°F (27.8°C). Residents get to experience the full impact of summer as temperatures stay consistently warm, even after sundown. This warmth, combined with the peak in humidity, can induce frequent afternoon thunderstorms. Weather in July »Weather in August
Middletown in August grapples with the tail end of summer, characterized by lowering, yet still quite high temperatures from the 82°F (27.8°C) experienced in July. Despite decreasing daylight hours as the summer days start to shorten, sunshine hours remain relatively consistent. Weather in August »Weather in September
September signifies the arrival of fall in Middletown. A clear fall in temperature to 76.3°F (24.6°C) signals a transition from the summer heat. Still, it offers plenty of warm days for outdoor recreation without the intense heat of the summer months. Weather in September »Weather in October
Turning into the heart of fall, October brings a marked shift in Middletown's weather pattern. The warm days of September start to cool down significantly, with temperatures peaking in the mild 60s, without exceeding 63.7°F (17.6°C). Weather in October »Weather in November
November introduces the advent of winter in Middletown. Declining daylight hours, lower sunshine hours and dropping temperatures, not exceeding 50.2°F (10.1°C), hint at the coming cold season. The chances of encountering snow late in November begin to increase, while rainfall steadily decreases. Weather in November »Weather in December
Winter officially settles in Middletown come December, bringing with it an unforgettable chill and an ultimate drop of average high temperatures to 40.3°F (4.6°C). The first snow usually arrives, adding a magical ambiance to the holiday season. Weather in December »Updated: Feb 13, 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
In Middletown, January records the average lowest temperatures, peaking at 34.3°F (1.3°C) and reaching a low of 21.7°F (-5.7°C).
The months with the highest humidity are January and December, with an average relative humidity of 82%.
In Middletown, Ohio, during the entire year, the rain falls for 148.1 days and collects up to 25.63" (651mm) of precipitation.
Months with snowfall in Middletown are January through April, November and December.
In Middletown, Ohio, during the entire year, snow falls for 29.9 days and aggregates up to 8.98" (228mm) of snow.
With an average of 3.7h of sunshine, January has the least sunshine of the year in Middletown.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
The month with the most snowfall is February, when snow falls for 7 days and typically aggregates up to 2.36" (60mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Middletown, 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 in Middletown is May, when the rain falls for 17.9 days and typically aggregates up to 3.27" (83mm) of precipitation.
In Middletown, snow does not fall in May through October.
The month with the longest days is June, with an average of 14h and 54min of daylight.
The months with the most sunshine are June through August, with an average of 10.1h of sunshine.
June through August, with an average maximum UV index of 6, are months with the highest UV index in Middletown, Ohio.
July temperatures 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).
October and November, with an average relative humidity of 75%, are the least humid months.
October is the month with the least rainfall in Middletown, Ohio. Rain falls for 11.2 days and accumulates 1.57" (40mm) of precipitation.
December has the shortest days of the year in Middletown, with an average of 9h and 24min of daylight.
Average temperature
Middletown, OH
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (34.3°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 (21.7°F).
Average pressure
Middletown, OH
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.1"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:
29.97"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.12"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
Middletown, OH
- Average wind speed in January:
9.5mph - Average wind speed in February:
9.4mph - Average wind speed in March:
9.2mph - Average wind speed in April:
9.3mph - Average wind speed in May:
7.5mph - Average wind speed in June:
6.6mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.5mph - Average wind speed in September:
6.2mph - Average wind speed in October:
7.8mph - Average wind speed in November:
8.3mph - Average wind speed in December:
8.7mph
The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity
Middletown, OH
The months with the highest relative humidity are January and December (82%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall
Middletown, OH
- Average rainfall in January:
1.77" - Average rainfall in February:
2.05" - Average rainfall in March:
2.24" - Average rainfall in April:
2.52" - Average rainfall in May:
3.27" - Average rainfall in June:
2.44"
- Average rainfall in July:
2.6" - Average rainfall in August:
1.89" - Average rainfall in September:
1.61" - Average rainfall in October:
1.57" - Average rainfall in November:
1.61" - Average rainfall in December:
2.05"
The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is October (1.57").
Average rainfall days
Middletown, OH
- Average rainfall days in January:
8.7 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
15.1 days - Average rainfall days in May:
17.9 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
15.5 days - Average rainfall days in August:
13 days - Average rainfall days in September:
12.4 days - Average rainfall days in October:
11.2 days - Average rainfall days in November:
8 days - Average rainfall days in December:
10.4 days
The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is February (7.8 days).
Average snowfall
Middletown, OH
The month with the highest snowfall is February (2.36").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Middletown, OH
- Average snowfall days in January:
8.4 days - Average snowfall days in February:
7 days - Average snowfall days in March:
4.4 days - Average snowfall days in April:
0.6 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:
0.3 days - Average snowfall days in November:
2.3 days - Average snowfall days in December:
6.9 days
The month with the highest number of snowfall days is January (8.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Middletown, OH
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 24min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 6min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
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 24min).
- Average sunshine in January:
3h and 42min - Average sunshine in February:
4h and 54min - Average sunshine in March:
5h and 48min - Average sunshine in April:
7h and 24min - Average sunshine in May:
8h and 42min - Average sunshine in June:
10h and 6min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
10h and 6min - Average sunshine in September:
8h and 12min - Average sunshine in October:
6h and 30min - Average sunshine in November:
5h and 24min - Average sunshine in December:
4h and 0min
The months with the most sunshine are June, July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days
Middletown, OH
- Average sunshine days in January:
15 days - Average sunshine days in February:
13.8 days - Average sunshine days in March:
13.5 days - Average sunshine days in April:
12.9 days - Average sunshine days in May:
11.4 days - Average sunshine days in June:
12.6 days
- Average sunshine days in July:
12.2 days - Average sunshine days in August:
14.8 days - Average sunshine days in September:
15.8 days - Average sunshine days in October:
18 days - Average sunshine days in November:
18.9 days - Average sunshine days in December:
14.8 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (11.4 days).
Average UV index
Middletown, OH
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
Middletown, OH
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility
Middletown, OH
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).
