June weather forecastHayashi, Japan
June
Weather in June
June, the first month of the summer in Hayashi, is a warm month, with temperature in the range of an average low of 17.3°C (63.1°F) and an average high of 23.8°C (74.8°F).Temperature
With the onset of June, the average high-temperature registers at a warm 23.8°C (74.8°F), subtly different from May's 21.6°C (70.9°F). During June, Hayashi records a consistent average nighttime temperature of 17.3°C (63.1°F).Humidity
June and July, with an average relative humidity of 80%, are the most humid months.Rainfall
In Hayashi, Japan, in June, it is raining for 21.2 days, with typically 128mm (5.04") of accumulated precipitation. In Hayashi, Japan, during the entire year, the rain falls for 192.3 days and collects up to 1129mm (44.45") of precipitation.Snowfall
In Hayashi, snow does not fall in April through October.Daylight
June has the longest days of the year in Hayashi, with an average of 14h and 30min of daylight.On the first day of June in Hayashi, sunrise is at 04:27 and sunset at 18:50. On the last day of the month, sunrise is at 04:30 and sunset at 19:00 JST.
Sunshine
In Hayashi, the average sunshine in June is 8.4h.UV index
The average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In June, the average maximum UV index of 6 translates into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Hayashi, Japan
- Average high temperature in June: 23.8°C
The warmest month (with the highest average high temperature) is August (29.6°C).
The month with the lowest average high temperature is January (7.6°C).
- Average low temperature in June: 17.3°C
The month with the highest average low temperature is August (23°C).
The coldest month (with the lowest average low temperature) is January (0.5°C).
Average pressure in June
Hayashi, Japan
- Average pressure in June: 1009.2mbar
The month with the highest atmospheric pressure is November (1018.2mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed in June
Hayashi, Japan
- Average wind speed in June: 10.3km/h
The windiest month (with the highest average wind speed) is April (12.7km/h).
The calmest month (with the lowest average wind speed) is November (9.9km/h).
Average humidity in June
Hayashi, Japan
- Average humidity in June: 80%
The months with the highest relative humidity are June and July (80%).
The month with the lowest relative humidity is January (64%).
Average rainfall in June
Hayashi, Japan
- Average rainfall in June: 128mm
The wettest month (with the highest rainfall) is October (158mm).
The driest month (with the least rainfall) is January (49mm).
Average rainfall days in June
Hayashi, Japan
- Average rainfall days in June: 21.2 days
The month with the highest number of rainy days is June (21.2 days).
The month with the least rainy days is January (9.8 days).
Average snowfall in June
Hayashi, Japan
- Average snowfall in June: 0mm
The month with the highest snowfall is February (69mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in June
Hayashi, Japan
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (4.5 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
Hayashi, 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 48min).
- Average sunshine in June: 8h and 24min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 42min).
Average sunshine days in June
Hayashi, Japan
- Average sunshine days in June: 6.8 days
The month with the most sunshine days is December (17.7 days).
The month with the least sunshine days is June (6.8 days).
Average UV index in June
Hayashi, 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, February and December (UV index 2).
Average cloud cover in June
Hayashi, Japan
- Average cloud cover in June: 47
The month with the most cloud cover is June (Cloud cover 47).
The month with the least cloud cover is January (Cloud cover 30).
Average visibility in June
Hayashi, Japan
- Average visibility in June: 9km
The months with the highest visibility are January and December (10km).
The months with the lowest visibility are February, March, April, May, June, July, August, September, October and November (9km).





