Osor Weather and Climate: A Comprehensive Guide
The temperature in Osor can vary quite a bit throughout the year.
Temperatures can be warm during the warmest months,
and mild 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 maximum day and minimum night temperature
Visitors to Osor can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a comfortable 28°C in August, the warmest time of the year, to a moderate 12°C during cooler months like January.
At night, temperatures typically drop to an average of around 1°C during these months. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Osor is known for its substantial rain/snowfall, with annual precipitation reaching 1215 mm. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, September receives high rainfall, averaging 144 mm of precipitation, recorded across 9 rainy days. In contrast, the drier season, December brings less rainfall, with 61 mm over 11 rainy days. For more details, please visit our Osor Precipitation page.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Seasonal changes in sunshine hours are quite dramatic in Osor. While July receives considerable daily sunshine with up to 9.6 hours, December marks the darkest time of the year, where sunshine is scarce with only 4.4 hours of sunlight per day. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is high throughout the year in Osor.
The city experiences its highest humidity in November, reaching 76%. In July, the humidity drops to its lowest level at 58%. Explore our detailed page on humidity levels for further details.
Relative humidity over the year
broken clouds and small chance of slight rain partly cloudy and chance of sleet partly cloudy and no rainForecast for Osor
3 m/s
2 m/s
2 m/s
The best time of year to visit Osor in Spain
During the months of May, June, September 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:
The hottest season / summer takes place in June, July, August and September.
August has an average maximum temperature of 28°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 12°C.
September tops the wettest month list with 144 mm of rainfall.
December is the driest month with 61 mm of precipitation.
July is the sunniest month with an average of 287 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.
