June weather forecastMashiko, Japan
June
Weather in June
The first month of the summer, June, is still a warm month in Mashiko, Japan, with an average temperature fluctuating between 25.5°C (77.9°F) and 17.4°C (63.3°F).Temperature
As May transitions into June, Mashiko records an average high-temperature of a still warm 25.5°C (77.9°F), showing a gentle shift from the preceding month. The average nighttime temperature in Mashiko, Japan, lowers to a refreshing 17.4°C (63.3°F) throughout June.Humidity
The average relative humidity in June is 77%.Rainfall
In Mashiko, in June, during 19.8 rainfall days, 82mm (3.23") of precipitation is typically accumulated. In Mashiko, Japan, during the entire year, the rain falls for 156.8 days and collects up to 657mm (25.87") of precipitation.Snowfall
April through October and December are months without snowfall in Mashiko.Daylight
The month with the longest days in Mashiko is June, with an average of 14h and 36min of daylight.On the first day of the month, sunrise is at 04:22 and sunset at 18:52. On the last day of June, in Mashiko, sunrise is at 04:24 and sunset at 19:01 JST.
Sunshine
In Mashiko, the average sunshine in June is 8.4h.UV index
The average daily maximum UV index in June in Mashiko is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum high daily UV index of 6 during June translates into the following directions:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Mashiko, Japan
- Average high temperature in June: 25.5°C
The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is January (7.3°C).
- Average low temperature in June: 17.4°C
The month with the highest average low temperature is August (23°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).
Average pressure in June
Mashiko, Japan
- Average pressure in June: 1009.3mbar
The month with the highest atmospheric pressure is November (1018.5mbar).
The month with the lowest atmospheric pressure is June (1009.3mbar).
Average wind speed in June
Mashiko, Japan
- Average wind speed in June: 8.2km/h
The windiest month (with the highest average wind speed) is April (9.8km/h).
The calmest month (with the lowest average wind speed) is November (7.2km/h).
Average humidity in June
Mashiko, Japan
- Average humidity in June: 77%
The month with the highest relative humidity is July (79%).
The month with the lowest relative humidity is January (61%).
Average rainfall in June
Mashiko, Japan
- Average rainfall in June: 82mm
The wettest month (with the highest rainfall) is July (87mm).
The driest month (with the least rainfall) is December (20mm).
Average rainfall days in June
Mashiko, Japan
- Average rainfall days in June: 19.8 days
The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is January (7 days).
Average snowfall in June
Mashiko, Japan
- Average snowfall in June: 0mm
The month with the highest snowfall is February (33mm).
The months with the least snowfall are April, May, June, July, August, September, October and December (0mm).
Average snowfall days in June
Mashiko, Japan
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in June /
Average sunshine in June
Mashiko, Japan
- Average daylight in June: 14h and 36min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in June: 8h and 24min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The months with the least sunshine are February and November (Average sunshine: 6h and 6min).
Average sunshine days in June
Mashiko, Japan
- Average sunshine days in June: 8 days
The month with the most sunshine days is January (22.4 days).
The month with the least sunshine days is June (8 days).
Average UV index in June
Mashiko, 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
Mashiko, Japan
- Average cloud cover in June: 50
The month with the most cloud cover is June (Cloud cover 50).
The month with the least cloud cover is January (Cloud cover 28).
Average visibility in June
Mashiko, Japan
- Average visibility in June: 9km
The months with the highest visibility are January, February, March and December (10km).
The month with the lowest visibility is July (8km).





