June weather forecastAkashi, Japan
June
Weather in June
June, the first month of the summer in Akashi, is a moderately hot month, with an average temperature varying between 19.4°C (66.9°F) and 24.3°C (75.7°F).Temperature
June introduces a minor temperature shift, with average high-temperatures adjusting from May's pleasant 21.3°C (70.3°F) to a warm 24.3°C (75.7°F). Akashi, during the nights of June, averages a temperature close to its daytime high, at an enjoyable 19.4°C (66.9°F).Humidity
In June, the average relative humidity in Akashi is 79%.Rainfall
In Akashi, in June, it is raining for 17.5 days, with typically 110mm (4.33") of accumulated precipitation. Throughout the year, there are 185.1 rainfall days, and 942mm (37.09") of precipitation is accumulated.Snowfall
April through November are months without snowfall.Sea temperature
In Akashi, Japan, in June, the average water temperature is 22.5°C (72.5°F).Note: A swim in 22.5°C (72.5°F) waters can be refreshing, especially when factoring in a person's cold tolerance, sunshine, wind, and the overall temperature. As a point of reference, Olympic swimming events are held in 25°C (77°F) to 28°C (82.4°F) waters.
Daylight
With an average of 14h and 24min of daylight, June has the longest days of the year.On the first day of June, sunrise is at 04:48 and sunset at 19:07. On the last day of the month, sunrise is at 04:50 and sunset at 19:17 JST.
Sunshine
The average sunshine in June is 9.5h.UV index
The average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum daily UV index of 6 during June morphs into the following directions:
Deter overexposure. Protecting against the sun's effects is essential. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Take caution! The UV rays from the Sun gain strength from sand and water reflections.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Akashi, Japan
- Average high temperature in June: 24.3°C
The warmest month (with the highest average high temperature) is August (29.9°C).
The month with the lowest average high temperature is January (8.2°C).
- Average low temperature in June: 19.4°C
The month with the highest average low temperature is August (25.2°C).
The coldest month (with the lowest average low temperature) is January (4.4°C).
Average pressure in June
Akashi, Japan
- Average pressure in June: 1008.7mbar
The month with the highest atmospheric pressure is February (1020mbar).
The month with the lowest atmospheric pressure is June (1008.7mbar).
Average wind speed in June
Akashi, Japan
- Average wind speed in June: 10.7km/h
The windiest month (with the highest average wind speed) is January (18km/h).
The calmest month (with the lowest average wind speed) is June (10.7km/h).
Average humidity in June
Akashi, Japan
- Average humidity in June: 79%
The month with the highest relative humidity is July (82%).
The months with the lowest relative humidity are February, March and April (70%).
Average rainfall in June
Akashi, Japan
- Average rainfall in June: 110mm
The wettest month (with the highest rainfall) is July (176mm).
The driest month (with the least rainfall) is February (32mm).
Average rainfall days in June
Akashi, Japan
- Average rainfall days in June: 17.5 days
The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is May (12 days).
Average snowfall in June
Akashi, Japan
- Average snowfall in June: 0mm
The month with the highest snowfall is January (24mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in June
Akashi, Japan
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (4.4 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
Akashi, Japan
- Average sea temperature in June: 22.5°C
The best month for swimming (with the highest average sea temperature) is August (27.5°C).
The coldest month (with the lowest average sea temperature) is March (13.9°C).
Average daylight in June /
Average sunshine in June
Akashi, Japan
- Average daylight in June: 14h and 24min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in June: 9h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The months with the least sunshine are January and February (Average sunshine: 4h and 48min).
Average sunshine days in June
Akashi, Japan
- Average sunshine days in June: 10.8 days
The month with the most sunshine days is May (16.8 days).
The month with the least sunshine days is July (7 days).
Average UV index in June
Akashi, Japan
- Average UV index in June: 6
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in June
Akashi, Japan
- Average cloud cover in June: 39
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in June
Akashi, Japan
- Average visibility in June: 10km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).





