June weather forecastIzu, Japan

June

Weather in June

June, the first month of the summer in Izu, is also an agreeable month, with an average temperature ranging between min 18.6°C (65.5°F) and max 22.9°C (73.2°F).

Temperature

Izu, Japan, marks the arrival of June with an average high-temperature of a still agreeable 22.9°C (73.2°F), hardly different from May's 20.3°C (68.5°F). Maintaining close parity with daytime warmth, the average nocturnal temperature in Izu during June stays at a refreshing 18.6°C (65.5°F).

Humidity

In Izu, the average relative humidity in June is 83%.

Rainfall

In June, in Izu, the rain falls for 17.8 days. Throughout June, 156mm (6.14") of precipitation is accumulated. Throughout the year, there are 179.9 rainfall days, and 1350mm (53.15") of precipitation is accumulated.

Snowfall

March through December are months without snowfall.

Daylight

The month with the longest days in Izu is June, with an average of 14h and 30min of daylight.
On the first day of June, sunrise is at 04:31 and sunset at 18:52. On the last day of the month, sunrise is at 04:33 and sunset at 19:02 JST.

Sunshine

The average sunshine in June is 8.3h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 6 in June translates into this advice:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.

Frequently asked questions

The high-temperature, in June, in Izu, records 22.9°C (73.2°F), while the low-temperature is 18.6°C (65.5°F).

In June, the average relative humidity in Izu is 83%.

In Izu, Japan, in June, it is raining for 17.8 days, with typically 156mm (6.14") of accumulated precipitation.

In Izu, snow does not fall in March through December.

June has the longest days of the year, with an average of 14h and 30min of daylight.

In Izu, Japan, the average day length in June is 14h and 28min.

In June, on the first day of the month, sunrise is at 04:31 and sunset at 18:52. On the last day of the month, in Izu, Japan, sunrise is at 04:33 and sunset at 19:02 JST.

In June, the average sunshine duration in Izu, Japan, is 8.3h.

The months with the highest UV index are June through August, with an average maximum UV index of 6.

The average daily maximum UV index in June in Izu is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Izu, Japan

  • Average high temperature in June: 22.9°C

The warmest month (with the highest average high temperature) is August (28.4°C).
The month with the lowest average high temperature is January (9°C).

  • Average low temperature in June: 18.6°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 (4.3°C).

Average pressure in June
Izu, Japan

  • Average pressure in June: 1009mbar

The month with the highest atmospheric pressure is November (1018mbar).
The month with the lowest atmospheric pressure is June (1009mbar).

Average wind speed in June
Izu, Japan

  • Average wind speed in June: 13.7km/h

The windiest month (with the highest average wind speed) is March (18.1km/h).
The calmest month (with the lowest average wind speed) is August (13.6km/h).

Average humidity in June
Izu, Japan

  • Average humidity in June: 83%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is January (66%).

Average rainfall in June
Izu, Japan

  • Average rainfall in June: 156mm

The wettest month (with the highest rainfall) is October (167mm).
The driest month (with the least rainfall) is August (51mm).

Average rainfall days in June
Izu, Japan

  • Average rainfall days in June: 17.8 days

The month with the highest number of rainy days is June (17.8 days).
The month with the least rainy days is January (9.8 days).

Average snowfall in June
Izu, Japan

  • Average snowfall in June: 0mm

The month with the highest snowfall is February (22mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in June
Izu, Japan

  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (2 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
Izu, 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: 8h and 18min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).

Average sunshine days in June
Izu, Japan

  • Average sunshine days in June: 10.3 days

The month with the most sunshine days is January (17 days).
The month with the least sunshine days is October (9.4 days).

Average UV index in June
Izu, 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, February and December (UV index 3).

Average cloud cover in June
Izu, Japan

  • Average cloud cover in June: 48

The month with the most cloud cover is June (Cloud cover 48).
The month with the least cloud cover is January (Cloud cover 29).

Average visibility in June
Izu, Japan

  • Average visibility in June: 9km

The months with the highest visibility are January, February, March, August, September, October, November and December (10km).
The months with the lowest visibility are April, May, June and July (9km).