Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall in June
- Average snowfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
June
Weather in June
Temperature
As May transitions into June, Johana notices a gentle rise in the average high-temperature, transitioning from a pleasant 20.3°C (68.5°F) to a moderately hot 24.1°C (75.4°F). An average temperature of 14.6°C (58.3°F) is recorded during the nights in June.Humidity
The average relative humidity in June in Johana is 78%.Rainfall
In Johana, Japan, in June, during 15.3 rainfall days, 117mm (4.61") of precipitation is typically accumulated. In Johana, Japan, during the entire year, the rain falls for 190.3 days and collects up to 1354mm (53.31") of precipitation.Snowfall
May through October are months without snowfall in Johana.Daylight
June has the longest days of the year, with an average of 14h and 36min of daylight.On the first day of June, sunrise is at 04:35 and sunset at 19:05. On the last day of the month, sunrise is at 04:37 and sunset at 19:14 JST.
Sunshine
The average sunshine in June is 9.6h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: In June, the average maximum UV index of 6 translates into the following recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in June in Johana?
What is the average humidity in June in Johana?
How much does it rain in Johana in June?
When it does not snow in Johana?
When are the longest days in Johana?
How many hours of daylight does Johana have in June?
When are sunrise and sunset in June in Johana?
How long on average sun shines in June in Johana?
What are the months with the highest UV index in Johana?
What is the UV index intensity in June in Johana?
Average temperature in June
Johana, Japan
- Average high temperature in June: 24.1°C
The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (3°C).
- Average low temperature in June: 14.6°C
The month with the highest average low temperature is August (20.8°C).
The coldest month (with the lowest average low temperature) is January (-2.5°C).
Average pressure in June
Johana, Japan
- Average pressure in June: 1009.1mbar
The month with the highest atmospheric pressure is February (1019.5mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).
Average wind speed in June
Johana, Japan
- Average wind speed in June: 6.9km/h
The windiest month (with the highest average wind speed) is December (10.7km/h).
The calmest months (with the lowest average wind speed) are June and August (6.9km/h).
Average humidity in June
Johana, Japan
- Average humidity in June: 78%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is May (71%).
Average rainfall in June
Johana, Japan
- Average rainfall in June: 117mm
The wettest month (with the highest rainfall) is July (177mm).
The driest month (with the least rainfall) is May (77mm).
Average rainfall days in June
Johana, Japan
- Average rainfall days in June: 15.3 days
The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is February (11.6 days).
Average snowfall in June
Johana, Japan
- Average snowfall in June: 0mm
The month with the highest snowfall is January (440mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in June
Johana, Japan
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in June /
Average sunshine in June
Johana, Japan
- Average daylight in June: 14h and 4min
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: 9h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in June
Johana, Japan
- Average sunshine days in June: 13 days
The month with the most sunshine days is May (16.7 days).
The month with the least sunshine days is January (7.1 days).
Average UV index in June
Johana, Japan
- Average UV index in June: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in June
Johana, Japan
- Average cloud cover in June: 37
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is May (Cloud cover 34).
Average visibility in June
Johana, Japan
- Average visibility in June: 9km
The months with the highest visibility are March, April, May, June, August, September, October, November and December (9km).
The months with the lowest visibility are January, February and July (8km).
