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Harrison (OH) Weather and Climate: A Comprehensive Guide

The temperature in Harrison can vary quite a bit throughout the year. Temperatures can be very warm during the warmest months, and cold during the cooler months. It also has a relatively rain/snowy climate with high levels of precipitation. Let’s explore the climate details in depth to provide you with a complete overview.

Average maximum day and minimum night temperature

Visitors to Harrison can expect significant temperature changes throughout the year. On average, daytime temperatures range from a very warm 30°C in August to a chilly 4°C in February.

Nighttime temperatures can drop, with average lows reaching -6°C in February. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Harrison is known for its substantial rain/snowfall, with annual precipitation reaching 1165 mm. The amount of precipitation varies moderately throughout the year. The wettest month, April, sees around 133 mm of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, February, still receives a respectable 74 mm of snow/rainfall.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

In Harrison, summer days are longer and more sunny, with daily sunshine hours peaking at 9.2 hours in June. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 3.4 hours per average day. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Cincinnati, the United States of America (31 KM, 19 Miles).

Daily hours of sunshine

Data from: Cincinnati, the United States of America (31 KM, 19 Miles).

Forecast for Harrison (OH)

Fri   Dec 27
13°C | 5°C
SE 5 m/s
4 mm
broken clouds and rain

broken clouds and rain

Sat   Dec 28
17°C | 11°C
SW 5 m/s
0.8 mm
overcast and  chance of slight rain

overcast and chance of slight rain

Sun   Dec 29
15°C | 7°C
S 10 m/s
30 mm
broken clouds and rain

broken clouds and rain

The best time of year to visit Harrison in the United States of America

Other facts from our historical weather data:
  • When is summer in Harrison?
    The hottest season / summer takes place in June, July, August and September.
  • Which is the warmest month in Harrison?
    August has an average maximum temperature of 30°C and is the warmest month of the year.
  • Which is the coldest month in Harrison?
    The coldest month is February with an average maximum temperature of 4°C.
  • Which is the wettest month in Harrison?
    April tops the wettest month list with 133 mm of rainfall.
  • Which is the driest month in Harrison?
    February is the driest month with 74 mm of precipitation.
  • Which is the sunniest month in Harrison?
    June is the sunniest month with an average of 277 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.