June weather forecastHanda, Japan
June
Weather in June
The first month of the summer, June, is a moderately hot month in Handa, Japan, with an average temperature fluctuating between 18.8°C (65.8°F) and 25.3°C (77.5°F).Temperature
The advent of June sees the average high-temperature at a moderately hot 25.3°C (77.5°F), subtly shifted from May's 22.5°C (72.5°F). Throughout the month of June, Handa observes an average nighttime temperature of 18.8°C (65.8°F).Humidity
The average relative humidity in June in Handa is 77%.Rainfall
In Handa, in June, it is raining for 15 days, with typically 109mm (4.29") of accumulated precipitation. In Handa, during the entire year, the rain falls for 156 days and collects up to 899mm (35.39") of precipitation.Snowfall
In Handa, snow does not fall in March through November.Sea temperature
In June, the average sea temperature is 22.3°C (72.1°F).Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 22.3°C (72.1°F) water. (FYI: The Olympic swimming competition requires a water temperature between 25°C (77°F) and 28°C (82.4°F).)
Daylight
With an average of 14h and 30min of daylight, June has the longest days of the year.On the first day of June in Handa, sunrise is at 04:39 and sunset at 19:00. On the last day of the month, sunrise is at 04:41 and sunset at 19:10 JST.
Sunshine
In June, the average sunshine is 9.2h.UV index
In June, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In June, a daily UV index of 6 turns into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Handa, Japan
- Average high temperature in June: 25.3°C
The warmest month (with the highest average high temperature) is August (31.4°C).
The month with the lowest average high temperature is January (8.3°C).
- Average low temperature in June: 18.8°C
The month with the highest average low temperature is August (25°C).
The coldest month (with the lowest average low temperature) is January (2.6°C).
Average pressure in June
Handa, Japan
- Average pressure in June: 1009mbar
The month with the highest atmospheric pressure is November (1019.1mbar).
The month with the lowest atmospheric pressure is June (1009mbar).
Average wind speed in June
Handa, Japan
- Average wind speed in June: 9.3km/h
The windiest month (with the highest average wind speed) is January (14.3km/h).
The calmest month (with the lowest average wind speed) is July (9.1km/h).
Average humidity in June
Handa, Japan
- Average humidity in June: 77%
The month with the highest relative humidity is July (80%).
The month with the lowest relative humidity is February (69%).
Average rainfall in June
Handa, Japan
- Average rainfall in June: 109mm
The wettest month (with the highest rainfall) is July (161mm).
The driest month (with the least rainfall) is January (27mm).
Average rainfall days in June
Handa, Japan
- Average rainfall days in June: 15 days
The month with the highest number of rainy days is July (20.5 days).
The month with the least rainy days is November (8.6 days).
Average snowfall in June
Handa, Japan
- Average snowfall in June: 0mm
The month with the highest snowfall is January (15mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in June
Handa, Japan
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (2.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in June
Handa, Japan
- Average sea temperature in June: 22.3°C
The best month for swimming (with the highest average sea temperature) is August (27.1°C).
The coldest months (with the lowest average sea temperature) are February and March (14.6°C).
Average daylight in June /
Average sunshine in June
Handa, Japan
- Average daylight in June: 14h and 30min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in June: 9h and 12min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).
Average sunshine days in June
Handa, Japan
- Average sunshine days in June: 13.6 days
The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is July (7.8 days).
Average UV index in June
Handa, Japan
- Average UV index in June: 6
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in June
Handa, Japan
- Average cloud cover in June: 41
The month with the most cloud cover is July (Cloud cover 43).
The month with the least cloud cover is November (Cloud cover 31).
Average visibility in June
Handa, Japan
- Average visibility in June: 9km
The months with the highest visibility are January, February, March, November and December (10km).
The months with the lowest visibility are April, May, June, July, August, September and October (9km).





