June weather forecastOno, Japan
June
Weather in June
The first month of the summer, June, is a warm month in Ono, Japan, with an average temperature fluctuating between 25°C (77°F) and 18.2°C (64.8°F).Temperature
With the transition into June, Ono experiences a subtle uplift in average high-temperatures, adjusting from an agreeable 21.9°C (71.4°F) in May to a moderately hot 25°C (77°F). Throughout the month of June, the nighttime temperature in Ono dips to an average of 18.2°C (64.8°F).Humidity
The average relative humidity in June is 79%.Rainfall
In Ono, during June, the rain falls for 16.6 days and regularly aggregates up to 70mm (2.76") of precipitation. In Ono, during the entire year, the rain falls for 175.8 days and collects up to 660mm (25.98") of precipitation.Snowfall
April through November are months without snowfall in Ono.Daylight
With an average of 14h and 30min of daylight, June has the longest days of the year.On the first day of the month, sunrise is at 04:47 and sunset at 19:08. On the last day of June, in Ono, Japan, sunrise is at 04:50 and sunset at 19:17 JST.
Sunshine
In June, the average sunshine in Ono is 9.2h.UV index
The average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 6 during June leads to these instructions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. 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. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Ono, Japan
- Average high temperature in June: 25°C
The warmest month (with the highest average high temperature) is August (30.7°C).
The month with the lowest average high temperature is January (7.5°C).
- Average low temperature in June: 18.2°C
The month with the highest average low temperature is August (24.1°C).
The coldest month (with the lowest average low temperature) is January (2.5°C).
Average pressure in June
Ono, 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
Ono, Japan
- Average wind speed in June: 9.1km/h
The windiest month (with the highest average wind speed) is January (13.1km/h).
The calmest month (with the lowest average wind speed) is June (9.1km/h).
Average humidity in June
Ono, Japan
- Average humidity in June: 79%
The month with the highest relative humidity is July (82%).
The months with the lowest relative humidity are March and April (72%).
Average rainfall in June
Ono, Japan
- Average rainfall in June: 70mm
The wettest month (with the highest rainfall) is July (121mm).
The driest month (with the least rainfall) is February (23mm).
Average rainfall days in June
Ono, Japan
- Average rainfall days in June: 16.6 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is May (11.2 days).
Average snowfall in June
Ono, Japan
- Average snowfall in June: 0mm
The month with the highest snowfall is January (61mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in June
Ono, Japan
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in June /
Average sunshine in June
Ono, 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: 4h and 42min).
Average sunshine days in June
Ono, Japan
- Average sunshine days in June: 11.2 days
The month with the most sunshine days is May (17.9 days).
The month with the least sunshine days is December (7.6 days).
Average UV index in June
Ono, 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
Ono, Japan
- Average cloud cover in June: 42
The months with the most cloud cover are January and February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in June
Ono, Japan
- Average visibility in June: 9km
The months with the highest visibility are February, March, September, October, November and December (10km).
The months with the lowest visibility are January, April, May, June, July and August (9km).





