June weather forecastOnojo, Japan
June
Weather in June
June, the first month of the summer in Onojo, is also a moderately hot month, with an average temperature fluctuating between 18.3°C (64.9°F) and 25.7°C (78.3°F).Temperature
June's onset records a minor alteration in the average high-temperature to a still warm 25.7°C (78.3°F) from May's 23°C (73.4°F). In June, the nighttime temperature lowers to an average of 18.3°C (64.9°F).Humidity
In Onojo, the average relative humidity in June is 82%.Rainfall
In Onojo, in June, it is raining for 18.2 days, with typically 172mm (6.77") of accumulated precipitation. In Onojo, Japan, during the entire year, the rain falls for 183.3 days and collects up to 1145mm (45.08") of precipitation.Snowfall
In Onojo, snow does not fall in April through November.Daylight
The month with the longest days is June, with an average of 14h and 18min of daylight.On the first day of June, sunrise is at 05:08 and sunset at 19:23. On the last day of the month, sunrise is at 05:11 and sunset at 19:32 JST.
Sunshine
In June, the average sunshine is 7.2h.UV index
In Onojo, the average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.Note: A maximum high daily UV index of 6 during June translates into the following directions:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Onojo, Japan
- Average high temperature in June: 25.7°C
The warmest month (with the highest average high temperature) is August (31.1°C).
The month with the lowest average high temperature is January (8.3°C).
- Average low temperature in June: 18.3°C
The month with the highest average low temperature is August (23.5°C).
The coldest month (with the lowest average low temperature) is January (2.5°C).
Average pressure in June
Onojo, Japan
- Average pressure in June: 1008.2mbar
The month with the highest atmospheric pressure is January (1022mbar).
The month with the lowest atmospheric pressure is June (1008.2mbar).
Average wind speed in June
Onojo, Japan
- Average wind speed in June: 7.6km/h
The windiest months (with the highest average wind speed) are January and March (10.7km/h).
The calmest month (with the lowest average wind speed) is June (7.6km/h).
Average humidity in June
Onojo, Japan
- Average humidity in June: 82%
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is March (73%).
Average rainfall in June
Onojo, Japan
- Average rainfall in June: 172mm
The wettest month (with the highest rainfall) is July (221mm).
The driest month (with the least rainfall) is January (51mm).
Average rainfall days in June
Onojo, Japan
- Average rainfall days in June: 18.2 days
The month with the highest number of rainy days is July (22.5 days).
The month with the least rainy days is October (11.4 days).
Average snowfall in June
Onojo, Japan
- Average snowfall in June: 0mm
The month with the highest snowfall is January (33mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in June
Onojo, Japan
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (5.7 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
Onojo, Japan
- Average daylight in June: 14h and 18min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in June: 7h and 12min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in June
Onojo, Japan
- Average sunshine days in June: 10.6 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is July (7.1 days).
Average UV index in June
Onojo, 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
Onojo, Japan
- Average cloud cover in June: 54
The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are August and October (Cloud cover 39).
Average visibility in June
Onojo, Japan
- Average visibility in June: 8km
The months with the highest visibility are January, February, March, April, May, September, October, November and December (9km).
The months with the lowest visibility are June, July and August (8km).





