June weather forecastYachimata, Japan
June
Weather in June
The first month of the summer, June, is a warm month in Yachimata, Japan, with an average temperature ranging between min 19.4°C (66.9°F) and max 24°C (75.2°F).Temperature
As Yachimata steps into June, the average high-temperature is measured at a warm 24°C (75.2°F), displaying minor differences from May's 21.8°C (71.2°F). The nights of June in Yachimata anticipate a slight dip from daytime high temperatures, settling to an average low-temperature of 19.4°C (66.9°F).Humidity
The average relative humidity in June in Yachimata is 80%.Rainfall
In Yachimata, during June, the rain falls for 19.2 days and regularly aggregates up to 115mm (4.53") of precipitation. In Yachimata, during the entire year, the rain falls for 191.3 days and collects up to 1095mm (43.11") of precipitation.Snowfall
In Yachimata, snow does not fall in March through December.Daylight
June has the longest days of the year in Yachimata, with an average of 14h and 30min of daylight.On the first day of the month, sunrise is at 04:24 and sunset at 18:49. On the last day of June, sunrise is at 04:26 and sunset at 18:58 JST.
Sunshine
The average sunshine in June in Yachimata is 8.2h.UV index
In June, the average daily maximum UV index in Yachimata is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.Note: The UV index of 6 during June leads to these advisories:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Yachimata, Japan
- Average high temperature in June: 24°C
The warmest month (with the highest average high temperature) is August (29.9°C).
The month with the lowest average high temperature is January (9.3°C).
- Average low temperature in June: 19.4°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 (4.2°C).
Average pressure in June
Yachimata, Japan
- Average pressure in June: 1009.2mbar
The month with the highest atmospheric pressure is November (1017.9mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed in June
Yachimata, Japan
- Average wind speed in June: 13.4km/h
The windiest month (with the highest average wind speed) is March (17.7km/h).
The calmest month (with the lowest average wind speed) is June (13.4km/h).
Average humidity in June
Yachimata, Japan
- Average humidity in June: 80%
The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is January (61%).
Average rainfall in June
Yachimata, Japan
- Average rainfall in June: 115mm
The wettest month (with the highest rainfall) is October (149mm).
The driest month (with the least rainfall) is January (50mm).
Average rainfall days in June
Yachimata, Japan
- Average rainfall days in June: 19.2 days
The month with the highest number of rainy days is June (19.2 days).
The month with the least rainy days is January (9.3 days).
Average snowfall in June
Yachimata, Japan
- Average snowfall in June: 0mm
The month with the highest snowfall is February (17mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in June
Yachimata, Japan
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (1.8 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
Yachimata, 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 12min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).
Average sunshine days in June
Yachimata, Japan
- Average sunshine days in June: 7.9 days
The month with the most sunshine days is January (18.8 days).
The months with the least sunshine days are June and September (7.9 days).
Average UV index in June
Yachimata, 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, March and December (UV index 3).
Average cloud cover in June
Yachimata, 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 31).
Average visibility in June
Yachimata, Japan
- Average visibility in June: 10km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).





