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What is the weather like in Portsmouth, OhioPortsmouth, Ohio monthly and yearly climate averages.

Portsmouth, Ohio Climate Averages

Monthly and yearly weather averages for Portsmouth, OhioWeather almanac for Portsmouth, OH. Portsmouth monthly weather averages.
Lat: 38.76N, Lon: 82.95W
Wx Zone: OHZ088

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Portsmouth Monthly Averages

     <-- 12 Month Weather Scroll -->
January
February
March
April
May
June
July
August
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October
November
December
Hi 38°F Lo 24°F Hi 42°F Lo 28°F Hi 53°F Lo 36°F Hi 65°F Lo 45°F Hi 75°F Lo 55°F Hi 83°F Lo 61°F Hi 86°F Lo 64°F Hi 85°F Lo 62°F Hi 79°F Lo 57°F Hi 66°F Lo 47°F Hi 52°F Lo 37°F Hi 43°F Lo 31°F
7 mph 7 mph 7 mph 7 mph 6 mph 5 mph 5 mph 5 mph 5 mph 6 mph 6 mph 7 mph
2.2 in 2.9 in 3.2 in 3.4 in 3.4 in 2.8 in 2.9 in 2 in 1.9 in 2.1 in 2.1 in 3 in
81% 81% 77% 76% 78% 76% 76% 74% 76% 76% 76% 81%
59% 58% 52% 42% 42% 33% 35% 28% 34% 39% 39% 57%
30.6 in 30.6 in 30.6 in 30.5 in 30.5 in 30.4 in 30.5 in 30.5 in 30.5 in 30.5 in 30.6 in 30.6 in
14 12 12 12 10 11 12 15 15 18 18 15
12 11 15 16 19 17 17 14 13 12 10 12
9 7 4 1 0 0 0 0 0 0 2 5
8 7 7 6 12 10 12 10 11 8 3 6
2 2 3 4 6 6 6 6 4 3 2 2
123 137 186 240 281 303 309 336 246 197 170 130
Month
Avg. Temperatures
Avg. Wind Speed
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Average Humidity
Avg. Cloud Cover
Barometric Pressure
Average Dry Days
Avg. Precip. Days
Average Snow Days
Average Fog Days
Average UV Index
Avg. Hours of Sun
Averages are based on historical weather data from the past 10 years.