June weather forecast
Tsukubamirai, Japan

June

Weather in June

The first month of the summer, June, is also a moderately hot month in Tsukubamirai, Japan, with an average temperature fluctuating between 25.4°C (77.7°F) and 18.7°C (65.7°F).

Temperature

The arrival of June brings an average high-temperature of a still moderately hot 25.4°C (77.7°F), closely following the temperature pattern of May. In June, the nighttime temperature lowers to an average of 18.7°C (65.7°F).

Humidity

In June, the average relative humidity in Tsukubamirai is 77%.

Rainfall

In Tsukubamirai, in June, it is raining for 15.5 days, with typically 46mm (1.81") of accumulated precipitation. In Tsukubamirai, during the entire year, the rain falls for 152.6 days and collects up to 457mm (17.99") of precipitation.

Snowfall

April through December are months without snowfall.

Daylight

June has the longest days of the year, with an average of 14h and 36min of daylight.
On the first day of the month, sunrise is at 04:24 and sunset at 18:51. On the last day of June, sunrise is at 04:26 and sunset at 19:00 JST.

Sunshine

In June, the average sunshine is 8.1h.

UV index

The average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 6 in June transforms into the following instructions:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.

Frequently asked questions

What are the temperatures in June?
In June, the average high-temperature and low-temperature are 25.4°C (77.7°F) and 18.7°C (65.7°F) respectively.
What is the average humidity in June?
The average relative humidity in June is 77%.
How much does it rain in June?
In Tsukubamirai, Japan, in June, it is raining for 15.5 days, with typically 46mm (1.81") of accumulated precipitation.
When it does not snow?
April through December are months without snowfall.
When are the longest days?
June has the longest days of the year, with an average of 14h and 36min of daylight.
How many hours of daylight does Tsukubamirai have in June?
In June, the average day length is 14h and 34min.
When is the sunrise / sunset in June?
On the first day of June, sunrise is at 04:24 and sunset at 18:51. On the last day of the month, sunrise is at 04:26 and sunset at 19:00 JST.
How many hours of sunshine does Tsukubamirai have in June?
In Tsukubamirai, the average sunshine duration in June is 8.1h.
How high is the UV index in June?
The average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in June - Tsukubamirai, Japan
Average temperature in June
Tsukubamirai, Japan
  • Average high temperature in June: 25.4°C

The warmest month (with the highest average high temperature) is August (31.4°C).
The month with the lowest average high temperature is January (8.6°C).

  • Average low temperature in June: 18.7°C

The month with the highest average low temperature is August (24.4°C).
The coldest month (with the lowest average low temperature) is January (2.2°C).

Average pressure in June - Tsukubamirai, Japan
Average pressure in June
Tsukubamirai, 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 - Tsukubamirai, Japan
Average wind speed in June
Tsukubamirai, Japan
  • Average wind speed in June: 10.8km/h

The windiest month (with the highest average wind speed) is April (13.5km/h).
The calmest month (with the lowest average wind speed) is November (10.2km/h).

Average humidity in June - Tsukubamirai, Japan
Average humidity in June
Tsukubamirai, Japan
  • Average humidity in June: 77%

The month with the highest relative humidity is July (78%).
The month with the lowest relative humidity is January (61%).

Average rainfall in June - Tsukubamirai, Japan
Average rainfall in June
Tsukubamirai, Japan
  • Average rainfall in June: 46mm

The wettest month (with the highest rainfall) is October (59mm).
The driest month (with the least rainfall) is January (18mm).

Average rainfall days in June - Tsukubamirai, Japan
Average rainfall days in June
Tsukubamirai, Japan
  • Average rainfall days in June: 15.5 days

The months with the highest number of rainy days are June and October (15.5 days).
The month with the least rainy days is January (7.2 days).

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

The month with the highest snowfall is February (25mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).

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

The month with the highest number of snowfall days is February (2.5 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 - Tsukubamirai, Japan
Average daylight in June /
Average sunshine in June
Tsukubamirai, 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 48min).

  • Average sunshine in June: 8h and 1min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 30min).

Average sunshine days in June - Tsukubamirai, Japan
Average sunshine days in June
Tsukubamirai, Japan
  • Average sunshine days in June: 12.1 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is June (12.1 days).

Average UV index in June - Tsukubamirai, Japan
Average UV index in June
Tsukubamirai, 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 - Tsukubamirai, Japan
Average cloud cover in June
Tsukubamirai, 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 30).

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

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

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