June weather forecast
Shiohama, Japan

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Weather in June

The first month of the summer, June, is a moderately hot month in Shiohama, Japan, with an average temperature ranging between min 19.3°C (66.7°F) and max 24.8°C (76.6°F).

Temperature

May's transformation into June witnesses an average high-temperature of a warm 24.8°C (76.6°F), noting a minor change from the preceding month. An average low-temperature of 19.3°C (66.7°F) is recorded in the month of June in Shiohama.

Humidity

The average relative humidity in June is 78%.

Rainfall

In June, in Shiohama, Japan, the rain falls for 15.2 days. Throughout June, 39mm (1.54") of precipitation is accumulated. Throughout the year, in Shiohama, there are 125.3 rainfall days, and 359mm (14.13") of precipitation is accumulated.

Snowfall

March through December are months without snowfall.

Daylight

The month with the longest days is June, with an average of 14h and 30min of daylight.
On the first day of June, sunrise is at 04:26 and sunset at 18:51. On the last day of the month, sunrise is at 04:28 and sunset at 19:00 JST.

Sunshine

The average sunshine in June in Shiohama is 8.6h.

UV index

The average daily maximum UV index in June in Shiohama is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index, 6 during June, leads to the following recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.

Frequently asked questions

What are the temperatures in Shiohama in June?

The average high-temperature and low-temperature in Shiohama during June are 24.8°C (76.6°F) and 19.3°C (66.7°F) respectively.

What is the average humidity in June in Shiohama?

The average relative humidity in June in Shiohama is 78%.

How many days does it rain in June in Shiohama?

In Shiohama, during June, the rain falls for 15.2 days and regularly aggregates up to 39mm (1.54") of precipitation.

When it does not snow in Shiohama?

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

When are the longest days in Shiohama?

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

What is the average length of the day in June in Shiohama?

In June, the average day length in Shiohama is 14h and 32min.

When are sunrise and sunset in June in Shiohama?

In June, on the first day of the month, sunrise is at 04:26 and sunset at 18:51. On the last day of the month, in Shiohama, Japan, sunrise is at 04:28 and sunset at 19:00 JST.

How long on average sun shines in June in Shiohama?

In June, the average sunshine duration in Shiohama, Japan, is 8.6h.

What is the UV index reading in June in Shiohama?

In Shiohama, Japan, the average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in June
Shiohama, Japan

Average temperature in June - Shiohama, Japan
  • Average high temperature in June: 24.8°C

The warmest month (with the highest average high temperature) is August (30.6°C).
The month with the lowest average high temperature is January (8.8°C).

  • Average low temperature in June: 19.3°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 (3°C).

Average pressure in June
Shiohama, Japan

Average pressure in June - Shiohama, Japan
  • Average pressure in June: 1009.2mbar

The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).

Average wind speed in June
Shiohama, Japan

Average wind speed in June - Shiohama, Japan
  • Average wind speed in June: 12.4km/h

The windiest month (with the highest average wind speed) is April (15.6km/h).
The calmest month (with the lowest average wind speed) is November (12.3km/h).

Average humidity in June
Shiohama, Japan

Average humidity in June - Shiohama, Japan
  • Average humidity in June: 78%

The month with the highest relative humidity is July (79%).
The month with the lowest relative humidity is January (60%).

Average rainfall in June
Shiohama, Japan

Average rainfall in June - Shiohama, Japan
  • Average rainfall in June: 39mm

The wettest month (with the highest rainfall) is September (54mm).
The driest month (with the least rainfall) is February (10mm).

Average rainfall days in June
Shiohama, Japan

Average rainfall days in June - Shiohama, Japan
  • Average rainfall days in June: 15.2 days

The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is January (4.5 days).

Average snowfall in June
Shiohama, Japan

Average snowfall in June - Shiohama, Japan
  • Average snowfall in June: 0mm

The month with the highest snowfall is February (4mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in June
Shiohama, Japan

Average snowfall days in June - Shiohama, Japan
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (1.2 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
Shiohama, Japan

Average daylight in June / Average sunshine in June - Shiohama, Japan
  • Average daylight in June: 14h and 3min

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 4min

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 42min).

Average sunshine days in June
Shiohama, Japan

Average sunshine days in June - Shiohama, Japan
  • Average sunshine days in June: 11.5 days

The month with the most sunshine days is January (25.4 days).
The month with the least sunshine days is June (11.5 days).

Average UV index in June
Shiohama, Japan

Average UV index in June - Shiohama, Japan
  • Average UV index in June: 6

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).

Average cloud cover in June
Shiohama, Japan

Average cloud cover in June - Shiohama, Japan
  • Average cloud cover in June: 44

The months with the most cloud cover are June and October (Cloud cover 44).
The month with the least cloud cover is January (Cloud cover 28).

Average visibility in June
Shiohama, Japan

Average visibility in June - Shiohama, 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).

Shiohama, Japan

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