Gero Climate by Month
The temperature in Gero can vary quite a bit throughout the year.
Temperatures can be warm during the warmest months,
and cold during the cooler months.
It also has a notably wet climate with much precipitation.
Let's now guide you through the climate details for a complete overview.
Average day and night temperature
Visitors to Gero can expect significant temperature changes throughout the year. Average daytime temperatures range from a comfortable 29°C in August, the warmest time of the year, to a chilly 4°C during cooler months like January. At night, temperatures typically average around -5°C during these months.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Gero is known for its substantial rain/snowfall, with annual precipitation reaching 2327 mm. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, July receives heavy rainfall, averaging 337 mm of precipitation, recorded across 21 rainy days. In contrast, the drier season, January brings less snow/rainfall, with 108 mm over 23 snowy/rainy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
The best time of year to visit Gero in Japan
During the months of May, June and September 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:
August has an average maximum temperature of 29°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 4°C.
July tops the wettest month list with 337 mm of rainfall.
January is the driest month with 108 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.
