The annual average maximum daily temperature is 19.1°C (66.4°F) which is not that warm but sunbathing may be possible on some clear days. The annual average water temperature is typically 21.7°C (71.0°F) which is comfortable for swimming though some may prefer warmer water. Annually there are on average 9.2 days of rain per month and 7.0 hours of sun per day.
The best months to visit Shizuoka Prefecture are for the best beach weather, the most sunshine and optimal sunbathing and swimming conditions with the least chance of rain.
The weather is perfect for sunbathing in the months from July to September when the maximum temperature reaches above 26°C (72°F)
The sea is best for swimming between June and November when the sea temperature is above the average 22°C (71°F) which is comfortable for swimming though some may prefer warmer water.
No, you can't sunbathe in Shizuoka Prefecture all year round. Some months are too cold for sunbathing, however you might enjoy other beach activities such as taking a walk, going hiking along trails or just enjoying the scenery.
The weather is best for sunbathing in the months from July to September when the maximum temperature reaches above 26°C (72°F)
More info about the annual temperatures and sunshine.
No, you can't swim in Shizuoka Prefecture all year round.
The warmest sea water temperatures in Shizuoka Prefecture are found in August when they peak at 28°C (82°F) and lowest in February when they dip to 16°C (60°F).
The sea temperature is above average for swimming between June and November when the sea temperature is above 22°C (71°F) which is comfortable for swimming though some may prefer warmer water.
For perfect swimming and lounging all day, try the months from July to September when the sea temperature is above 26°C (79°F)
More info about the annual sea temperatures
The hottest month in Shizuoka Prefecture is August when the average maximum temperature is very warm and perfect for sunbathing on clear days 29°C (84°F), average temperature is 28°C (82°F) and average minimum temperature is 26°C (79°F).
More info about the annual temperatures and sunshine.
The coolest month in Shizuoka Prefecture is January when the average maximum temperature is 10°C (50°F), average temperature is 8°C (47°F) and average minimum temperature is 7°C (44°F).
More info about the annual temperatures and sunshine
The coldest sea water temperatures in Shizuoka Prefecture are found in February when they dip to 16°C (60°F) which is cold for swimming, a full wet suit is required to spend any length of time in the sea.
More info about the annual sea temperatures.
The warmest sea water temperatures in Shizuoka Prefecture are found in August when they peak at 28°C (82°F) which is very warm and ideal for relaxing and swimming for the whole day.
More info about the annual sea temperatures.
The most humid month in Shizuoka Prefecture is August with a dew point (an indicator of humidity) of 24°C (76°F) which is very uncomfortable and fairly oppressive unless you are on a beach. At night you would most likely require airconditioning.
More info about the annual humidity.
The least humid month in Shizuoka Prefecture is January with a dew point of 2°C (35°F) which is a bit dry for some.
More info about the annual humidity.
The most windy month in Shizuoka Prefecture is March when the average maximum windspeed is 31KM/H (19MPH) and the average wind speed is 23KM/H (14MPH).
More info about the annual wind conditions.
The hottest month in Shizuoka Prefecture is August when the average maximum temperature is 29°C (84°F), average temperature is 28°C (82°F) and average minimum temperature is 26°C (79°F).
The coolest month in Shizuoka Prefecture is January when the average maximum temperature is 10°C (10°F), average temperature is 8°C (47°F) and average minimum temperature is 7°C (44°F).
The longest days in Shizuoka Prefecture are in June, with an average of 14.5 hours of daylight per day. December has the shortest days with an average of 9.8 hours of daylight per day.
The sunniest days in Shizuoka Prefecture are in April which has the most hours of sunshine per day. The sunshine percentage is 62% making it sunny but overcast at times. The hours of sunshine per day are 7.8hrs making the days quite long and bright.
December has the least sunshine. The sunshine percentage is 52% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 5.8 hours of sunshine per day.
The ultraviolet index is the highest in July when it reaches 11.1 and lowest in December when it reaches 2.8.
An ultraviolet index reading above 11 indicates an extreme risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 10 minutes. Take all precautions because unprotected skin and eyes can burn in minutes. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.
The warmest sea water temperatures in Shizuoka Prefecture are found in August when they peak at 28°C (82°F) and lowest in February when they dip to 16°C (60°F).
The sea is best for swimming between June and November when the temperature is above 22°C (71°F) which is comfortable for swimming though some may prefer warmer water.
The most humid month in Shizuoka Prefecture is August with a dew point (an indicator of humidity) of 24°C (76°F) which is very uncomfortable and fairly oppressive unless you are on a beach. At night you would most likely require airconditioning.
The least humid month in Shizuoka Prefecture is January with a dew point of 2°C (35°F) which is a bit dry for some.
The most windy month in Shizuoka Prefecture is March when the average maximum windspeed is 31KM/H (19MPH) and the average wind speed is 23KM/H (14MPH).
The least windy month in Shizuoka Prefecture is January when the average maximum windspeed is 25KM/H (16MPH) and the average wind speed is 19KM/H (12MPH).
Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.
Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.
