Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall in June
- Average snowfall days in June
- Average sea temperature in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
Shimonoseki marks the onset of June with an average high-temperature of a moderately hot 23.9°C (75°F), a subtle shift from May's 21°C (69.8°F). During June, Shimonoseki's temperature shows a minor deviation from daytime highs, falling to a steady low-temperature average of 19.3°C (66.7°F).Humidity
In Shimonoseki, the average relative humidity in June is 82%.Rainfall
In Shimonoseki, Japan, in June, during 16.3 rainfall days, 135mm (5.31") of precipitation is typically accumulated. Throughout the year, there are 176.5 rainfall days, and 1039mm (40.91") of precipitation is accumulated.Snowfall
March through November are months without snowfall.Sea temperature
In Shimonoseki, in June, the average water temperature is 21.7°C (71.1°F).Note: Swimming is not enjoyable for most people in water that is 21.7°C (71.1°F). As the temperature descends from 21°C (69.8°F) to 15°C (59°F), breathing control becomes harder.
Daylight
With an average of 14h and 24min of daylight, June has the longest days of the year in Shimonoseki, Japan.On the first day of June in Shimonoseki, sunrise is at 05:06 and sunset at 19:22. On the last day of the month, sunrise is at 05:08 and sunset at 19:31 JST.
Sunshine
The average sunshine in June is 8.3h.UV index
In Shimonoseki, the average daily maximum UV index in June is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: In June, a daily maximum UV index of 5 leads to the following instructions:
Guard yourself - Avoiding sunburn is suggested. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Take warning! Reflective sand and water surfaces intensify the Sun's UV rays.
Frequently asked questions
What are the temperatures in Shimonoseki in June?
What is the average humidity in June in Shimonoseki?
How much does it rain in Shimonoseki in June?
When it does not snow in Shimonoseki?
How cold is the water in June in Shimonoseki?
When are the longest days in Shimonoseki?
How many hours of daylight does Shimonoseki have in June?
When are sunrise and sunset in June in Shimonoseki?
How many hours of sunshine does Shimonoseki have in June?
How high is the UV index in June in Shimonoseki?
Average temperature in June
Shimonoseki, Japan
- Average high temperature in June: 23.9°C
The warmest month (with the highest average high temperature) is August (29.7°C).
The month with the lowest average high temperature is January (8.8°C).
- Average low temperature in June: 19.3°C
The month with the highest average low temperature is August (24.9°C).
The coldest month (with the lowest average low temperature) is January (5.3°C).
Average pressure in June
Shimonoseki, Japan
- Average pressure in June: 1008.3mbar
The month with the highest atmospheric pressure is January (1021.9mbar).
The month with the lowest atmospheric pressure is June (1008.3mbar).
Average wind speed in June
Shimonoseki, Japan
- Average wind speed in June: 10.8km/h
The windiest month (with the highest average wind speed) is December (17.6km/h).
The calmest month (with the lowest average wind speed) is June (10.8km/h).
Average humidity in June
Shimonoseki, Japan
- Average humidity in June: 82%
The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are January, February and March (69%).
Average rainfall in June
Shimonoseki, Japan
- Average rainfall in June: 135mm
The wettest month (with the highest rainfall) is July (209mm).
The driest month (with the least rainfall) is January (44mm).
Average rainfall days in June
Shimonoseki, Japan
- Average rainfall days in June: 16.3 days
The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is May (10.7 days).
Average snowfall in June
Shimonoseki, Japan
- Average snowfall in June: 0mm
The month with the highest snowfall is January (11mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in June
Shimonoseki, Japan
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (3.3 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
Shimonoseki, Japan
- Average sea temperature in June: 21.7°C
The best month for swimming (with the highest average sea temperature) is August (27.4°C).
The coldest month (with the lowest average sea temperature) is March (13.8°C).
Average daylight in June /
Average sunshine in June
Shimonoseki, Japan
- Average daylight in June: 14h and 2min
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: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in June
Shimonoseki, Japan
- Average sunshine days in June: 12.2 days
The month with the most sunshine days is May (18.8 days).
The month with the least sunshine days is July (7.3 days).
Average UV index in June
Shimonoseki, Japan
- Average UV index in June: 5
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
Shimonoseki, Japan
- Average cloud cover in June: 46
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in June
Shimonoseki, Japan
- Average visibility in June: 9km
The months with the highest visibility are February, March, April, August, September, October, November and December (10km).
The months with the lowest visibility are January, May, June and July (9km).
Shimonoseki, Japan
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