June weather forecast
Iwakiri, Japan

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Weather in June

June, the first month of the summer in Iwakiri, is an agreeable month, with an average temperature varying between 22.7°C (72.9°F) and 15.1°C (59.2°F).

Temperature

The arrival of June sees a recorded average high-temperature of a pleasant 22.7°C (72.9°F), showing little divergence from the previous month's conditions. Throughout June, Iwakiri anticipates an average low-temperature of 15.1°C (59.2°F).

Humidity

In Iwakiri, the average relative humidity in June is 80%.

Rainfall

In Iwakiri, Japan, during June, the rain falls for 16.2 days and regularly aggregates up to 64mm (2.52") of precipitation. Throughout the year, in Iwakiri, there are 153.4 rainfall days, and 741mm (29.17") of precipitation is accumulated.

Snowfall

In Iwakiri, snow does not fall in May through November.

Daylight

With an average of 14h and 48min of daylight, June has the longest days of the year in Iwakiri, Japan.
On the first day of June in Iwakiri, Japan, sunrise is at 04:14 and sunset at 18:53. On the last day of the month, sunrise is at 04:16 and sunset at 19:03 JST.

Sunshine

In Iwakiri, Japan, the average sunshine in June is 8.9h.

UV index

The average daily maximum UV index in June is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index, 5 in June, converts into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. It's recommended to limit sun exposure when its radiation is at its peak during midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.

Frequently asked questions

What are June temperatures in Iwakiri?

An average high-temperature, in June, in Iwakiri, is 22.7°C (72.9°F) and the average low-temperature is 15.1°C (59.2°F).

What is the average humidity in June in Iwakiri?

The average relative humidity in June in Iwakiri, Japan, is 80%.

How many days does it rain in June in Iwakiri?

In June, in Iwakiri, Japan, the rain falls for 16.2 days. Throughout June, 64mm (2.52") of precipitation is accumulated.

When it does not snow in Iwakiri?

In Iwakiri, snow does not fall in May through November.

When are the longest days in Iwakiri?

With an average of 14h and 48min of daylight, June has the longest days of the year in Iwakiri, Japan.

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

In June, the average day length in Iwakiri, Japan, is 14h and 47min.

When is the sunrise / sunset in June in Iwakiri?

On the first day of June, sunrise is at 04:14 and sunset at 18:53. On the last day of the month, sunrise is at 04:16 and sunset at 19:03 JST.

How many hours of sunshine does Iwakiri have in June?

In Iwakiri, Japan, the average sunshine duration in June is 8.9h.

How high is the UV index in June in Iwakiri?

In Iwakiri, the average daily maximum UV index in June is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Iwakiri, Japan

Average temperature in June - Iwakiri, Japan
  • Average high temperature in June: 22.7°C

The warmest month (with the highest average high temperature) is August (27.8°C).
The month with the lowest average high temperature is January (3.3°C).

  • Average low temperature in June: 15.1°C

The month with the highest average low temperature is August (21.4°C).
The coldest months (with the lowest average low temperature) are January and February (-1.7°C).

Average pressure in June
Iwakiri, Japan

Average pressure in June - Iwakiri, Japan
  • Average pressure in June: 1009.3mbar

The month with the highest atmospheric pressure is November (1018.7mbar).
The month with the lowest atmospheric pressure is June (1009.3mbar).

Average wind speed in June
Iwakiri, Japan

Average wind speed in June - Iwakiri, Japan
  • Average wind speed in June: 9.5km/h

The windiest month (with the highest average wind speed) is January (14.4km/h).
The calmest month (with the lowest average wind speed) is July (8.1km/h).

Average humidity in June
Iwakiri, Japan

Average humidity in June - Iwakiri, Japan
  • Average humidity in June: 80%

The month with the highest relative humidity is July (84%).
The months with the lowest relative humidity are April and May (72%).

Average rainfall in June
Iwakiri, Japan

Average rainfall in June - Iwakiri, Japan
  • Average rainfall in June: 64mm

The wettest months (with the highest rainfall) are July and October (111mm).
The driest month (with the least rainfall) is February (22mm).

Average rainfall days in June
Iwakiri, Japan

Average rainfall days in June - Iwakiri, Japan
  • Average rainfall days in June: 16.2 days

The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is January (8.7 days).

Average snowfall in June
Iwakiri, Japan

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

The month with the highest snowfall is February (63mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).

Average snowfall days in June
Iwakiri, Japan

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

The month with the highest number of snowfall days is February (9.2 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).

Average daylight in June /
Average sunshine in June
Iwakiri, Japan

Average daylight in June / Average sunshine in June - Iwakiri, Japan
  • Average daylight in June: 14h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in June: 8h and 5min

The month with the most sunshine is May (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days in June
Iwakiri, Japan

Average sunshine days in June - Iwakiri, Japan
  • Average sunshine days in June: 10.6 days

The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is July (7.2 days).

Average UV index in June
Iwakiri, Japan

Average UV index in June - Iwakiri, Japan
  • Average UV index in June: 5

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in June
Iwakiri, Japan

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

The month with the most cloud cover is July (Cloud cover 49).
The month with the least cloud cover is May (Cloud cover 36).

Average visibility in June
Iwakiri, Japan

Average visibility in June - Iwakiri, Japan
  • Average visibility in June: 9km

The months with the highest visibility are October, November and December (10km).
The month with the lowest visibility is July (8km).

Iwakiri, Japan

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