June weather forecast
Iwaizumi, Japan

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Weather in June

June, the first month of the summer in Iwaizumi, is a refreshing month, with an average temperature varying between 13.8°C (56.8°F) and 18.9°C (66°F).

Temperature

The average high-temperature is an enjoyable 18.9°C (66°F) in June, hardly different from the 15.9°C (60.6°F) recorded in May. Nightly temperatures drop to an average low of 13.8°C (56.8°F) in June.

Humidity

In Iwaizumi, the average relative humidity in June is 86%.

Rainfall

In Iwaizumi, Japan, in June, it is raining for 14.6 days, with typically 63mm (2.48") of accumulated precipitation. Throughout the year, there are 159 rainfall days, and 848mm (33.39") of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Iwaizumi.

Daylight

The month with the longest days in Iwaizumi is June, with an average of 14h and 54min of daylight.
On the first day of June in Iwaizumi, Japan, sunrise is at 04:06 and sunset at 18:55. On the last day of the month, sunrise is at 04:07 and sunset at 19:05 JST.

Sunshine

In June, the average sunshine in Iwaizumi is 8.5h.

UV index

In June, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In June, the maximum UV index of 5 suggests these recommendations:
Adopt protective measures - It is advised to guard against sun damage. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
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Frequently asked questions

What are June temperatures in Iwaizumi?

In Iwaizumi, 18.9°C (66°F) is the average high-temperature and 13.8°C (56.8°F) is the average low-temperature during June.

What is the average humidity in June in Iwaizumi?

In Iwaizumi, the average relative humidity in June is 86%.

How many days does it rain in June in Iwaizumi?

In Iwaizumi, Japan, during June, the rain falls for 14.6 days and regularly aggregates up to 63mm (2.48") of precipitation.

When it does not snow in Iwaizumi?

May through October are months without snowfall.

When are the longest days in Iwaizumi?

June has the longest days of the year, with an average of 14h and 54min of daylight.

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

In Iwaizumi, the average day length in June is 14h and 57min.

When is the sunrise / sunset in June in Iwaizumi?

On the first day of June in Iwaizumi, sunrise is at 04:06 and sunset at 18:55. On the last day of the month, sunrise is at 04:07 and sunset at 19:05 JST.

How long on average sun shines in June in Iwaizumi?

The average sunshine duration in June in Iwaizumi is 8.5h.

How high is the UV index in June in Iwaizumi?

In Iwaizumi, Japan, the average daily maximum UV index in June is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health 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
Iwaizumi, Japan

Average temperature in June - Iwaizumi, Japan
  • Average high temperature in June: 18.9°C

The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (1.4°C).

  • Average low temperature in June: 13.8°C

The month with the highest average low temperature is August (19.7°C).
The coldest month (with the lowest average low temperature) is February (-3.3°C).

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Average pressure in June
Iwaizumi, Japan

Average pressure in June - Iwaizumi, Japan
  • Average pressure in June: 1009.4mbar

The month with the highest atmospheric pressure is November (1017.7mbar).
The month with the lowest atmospheric pressure is July (1009.3mbar).

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Average wind speed in June
Iwaizumi, Japan

Average wind speed in June - Iwaizumi, Japan
  • Average wind speed in June: 11km/h

The windiest months (with the highest average wind speed) are January and December (17.8km/h).
The calmest month (with the lowest average wind speed) is July (9.9km/h).

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Average humidity in June
Iwaizumi, Japan

Average humidity in June - Iwaizumi, Japan
  • Average humidity in June: 86%

The month with the highest relative humidity is July (89%).
The month with the lowest relative humidity is December (71%).

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Average rainfall in June
Iwaizumi, Japan

Average rainfall in June - Iwaizumi, Japan
  • Average rainfall in June: 63mm

The wettest month (with the highest rainfall) is October (138mm).
The driest month (with the least rainfall) is November (38mm).

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Average rainfall days in June
Iwaizumi, Japan

Average rainfall days in June - Iwaizumi, Japan
  • Average rainfall days in June: 14.6 days

The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is February (9 days).

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Average snowfall in June
Iwaizumi, Japan

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

The month with the highest snowfall is March (153mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in June
Iwaizumi, Japan

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

The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in June: 8h and 3min

The month with the most sunshine is May (Average sunshine: 9h and 18min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).

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Average sunshine days in June
Iwaizumi, Japan

Average sunshine days in June - Iwaizumi, Japan
  • Average sunshine days in June: 13.5 days

The month with the most sunshine days is May (16.9 days).
The month with the least sunshine days is February (11.6 days).

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Average UV index in June
Iwaizumi, Japan

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

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

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Average cloud cover in June
Iwaizumi, Japan

Average cloud cover in June - Iwaizumi, Japan
  • Average cloud cover in June: 45

The month with the most cloud cover is July (Cloud cover 49).
The months with the least cloud cover are October and November (Cloud cover 34).

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Average visibility in June
Iwaizumi, Japan

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

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

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Iwaizumi, Japan

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