June weather forecast
Saiku, Japan

June

Weather in June

June, the first month of the summer in Saiku, is a warm month, with an average temperature ranging between min 18.4°C (65.1°F) and max 24.1°C (75.4°F).

Temperature

The commencement of June introduces an average high-temperature of a warm 24.1°C (75.4°F), closely mirroring the preceding month. Saiku's temperature in June lowers to a consistent average of 18.4°C (65.1°F) during the nights.

Humidity

In Saiku, the average relative humidity in June is 81%.

Rainfall

In June, the rain falls for 17.1 days. Throughout June, 138mm (5.43") of precipitation is accumulated. Throughout the year, in Saiku, there are 147.1 rainfall days, and 999mm (39.33") of precipitation is accumulated.

Snowfall

In Saiku, snow does not fall in January, March through December.

Daylight

June has the longest days of the year in Saiku, with an average of 14h and 24min of daylight.
On the first day of June, sunrise is at 04:41 and sunset at 19:00. On the last day of the month, sunrise is at 04:44 and sunset at 19:10 JST.

Sunshine

The average sunshine in June is 8.6h.

UV index

The average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.
Note: A maximum daily UV index of 6 during June morphs into the following directions:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.

Frequently asked questions

What is the average June temperature?
June temperatures vary between a high-temperature of 24.1°C (75.4°F) and a low-temperature of 18.4°C (65.1°F).
What is the average humidity in June?
The average relative humidity in June is 81%.
How many days does it rain in June?
In Saiku, during June, the rain falls for 17.1 days and regularly aggregates up to 138mm (5.43") of precipitation.
When it does not snow?
In Saiku, snow does not fall in January, March through December.
When are the longest days in Saiku?
June has the longest days of the year, with an average of 14h and 24min of daylight.
How many hours of daylight does Saiku have in June?
In Saiku, the average day length in June is 14h and 26min.
When is the sunrise / sunset in June?
On the first day of June, sunrise is at 04:41 and sunset at 19:00. On the last day of the month, sunrise is at 04:44 and sunset at 19:10 JST.
How long on average sun shines in June?
The average sunshine duration in June is 8.6h.
How high is the UV index in June?
In Saiku, the average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unsafe exposure to Sun's UV rays.
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
Saiku, Japan
  • Average high temperature in June: 24.1°C

The warmest month (with the highest average high temperature) is August (30.2°C).
The month with the lowest average high temperature is January (8.6°C).

  • Average low temperature in June: 18.4°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 (3.3°C).

Average pressure in June
Saiku, Japan
  • Average pressure in June: 1009mbar

The month with the highest atmospheric pressure is November (1019mbar).
The month with the lowest atmospheric pressure is June (1009mbar).

Average wind speed in June
Saiku, Japan
  • Average wind speed in June: 9.9km/h

The windiest month (with the highest average wind speed) is January (17.1km/h).
The calmest month (with the lowest average wind speed) is July (9.3km/h).

Average humidity in June
Saiku, Japan
  • Average humidity in June: 81%

The month with the highest relative humidity is July (84%).
The months with the lowest relative humidity are January and February (70%).

Average rainfall in June
Saiku, Japan
  • Average rainfall in June: 138mm

The wettest month (with the highest rainfall) is October (170mm).
The driest months (with the least rainfall) are January and February (31mm).

Average rainfall days in June
Saiku, Japan
  • Average rainfall days in June: 17.1 days

The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is January (5.2 days).

Average snowfall in June
Saiku, Japan
  • Average snowfall in June: 0mm

The month with the highest snowfall is February (3mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in June
Saiku, Japan
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

Average daylight in June /
Average sunshine in June
Saiku, Japan
  • Average daylight in June: 14h and 2min

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

  • Average sunshine in June: 8h and 4min

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 54min).

Average sunshine days in June
Saiku, Japan
  • Average sunshine days in June: 11.6 days

The month with the most sunshine days is January (25 days).
The month with the least sunshine days is July (10.6 days).

Average UV index in June
Saiku, Japan
  • Average UV index in June: 6

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

Average cloud cover in June
Saiku, Japan
  • Average cloud cover in June: 44

The month with the most cloud cover is June (Cloud cover 44).
The months with the least cloud cover are November and December (Cloud cover 30).

Average visibility in June
Saiku, Japan
  • Average visibility in June: 9km

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

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