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Harrington (DE) Weather and Climate: A Comprehensive Guide

The temperature in Harrington 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 experiences much rain/snowfall throughout the year. Let's now guide you through the climate details for a complete overview.

Average maximum day and minimum night temperature

Visitors to Harrington can expect significant temperature changes throughout the year. Average daytime temperatures reach a very warm 31°C in July. In January, the coolest month of the year, temperatures drop to a chilly 7°C.

At night, you can expect cooler temperatures, with averages dropping to around -3°C during this month. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Harrington is known for its substantial rain/snowfall, with annual precipitation reaching 1217 mm. Harrington experiences moderate seasonal variation in rainfall, with monthly averages ranging from 148 mm in October, the wettest month, and 71 mm in February, the driest month.

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

Forecast for Harrington (DE)

Sat   Dec 21
3°C | -5°C
NW 9 m/s
almost clear and no rain

almost clear and no rain

Sun   Dec 22
-1°C | -7°C
NW 6 m/s
clear and no rain

clear and no rain

Mon   Dec 23
1°C | -8°C
S 3 m/s
almost clear and no rain

almost clear and no rain

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

During the months of May and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • When is summer in Harrington?
    The hottest season / summer takes place in June, July, August and September.
  • Which is the warmest month in Harrington?
    July has an average maximum temperature of 31°C and is the warmest month of the year.
  • Which is the coldest month in Harrington?
    The coldest month is January with an average maximum temperature of 7°C.
  • Which is the wettest month in Harrington?
    October tops the wettest month list with 148 mm of rainfall.
  • Which is the driest month in Harrington?
    February is the driest month with 71 mm of precipitation.

  • 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.