June weather forecast
Yokohama, Japan

englishespañol中文
Share

Weather in June

As summer begins to roll in, June in Yokohama experiences warmer conditions with average temperatures reaching as high as 24.2°C (75.6°F). The increase in rainfall signifies the arrival of the East Asian monsoon season, which is marked by frequent heavy showers. These conditions lead to extremely high humidity levels within the city. Despite the less favourable weather conditions, daylight lasts for up to 14 hours, giving residents and visitors ample time to make the most of the city's offerings. The sea also begins to warm up, making beach visits and water activities more appealing.

Temperature

The advent of June in Yokohama reveals an average high-temperature of a moderately hot 24.2°C (75.6°F), showing minimal difference from the prior month. An average nighttime temperature of 19.5°C (67.1°F) marks June in Yokohama, Japan.

Humidity

In Yokohama, the average relative humidity in June is 79%.

Rainfall

In Yokohama, during June, the rain falls for 16.1 days and regularly aggregates up to 97mm (3.82") of precipitation. In Yokohama, Japan, during the entire year, the rain falls for 160.5 days and collects up to 884mm (34.8") of precipitation.

Snowfall

In Yokohama, snow does not fall in April through December.

Sea temperature

In Yokohama, Japan, in June, the average water temperature is 21.8°C (71.2°F).
Note: Most people find swimming in 21.8°C (71.2°F) unenjoyable. As the water temperature falls from 21°C (69.8°F) to 15°C (59°F), controlling one's breathing becomes harder.

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 04:27 and sunset at 18:51. On the last day of the month, sunrise is at 04:29 and sunset at 19:00 JST.

Sunshine

In June, the average sunshine in Yokohama is 8.7h.

UV index

In June, the average daily maximum UV index in Yokohama is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The daily maximum UV index of 6 in June interprets into the following advice:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Caution! The mirror effect of sand and water ups the UV radiation strength.

Frequently asked questions

What is the temperature in June in Yokohama?

June temperatures in Yokohama, Japan, vary between a high-temperature of 24.2°C (75.6°F) and a low-temperature of 19.5°C (67.1°F).

What is the average humidity in June in Yokohama?

In Yokohama, the average relative humidity in June is 79%.

How much does it rain in Yokohama in June?

In Yokohama, in June, it is raining for 16.1 days, with typically 97mm (3.82") of accumulated precipitation.

When it does not snow in Yokohama?

April through December are months without snowfall in Yokohama.

What is the sea temperature in June in Yokohama?

In Yokohama, in June, the average water temperature is 21.8°C (71.2°F). For swimming, a surface water temperature of 21.8°C (71.2°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

When are the longest days in Yokohama?

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

How many hours of daylight does Yokohama have in June?

In June, the average day length in Yokohama is 14h and 31min.

When is the sunrise / sunset in June in Yokohama?

On the first day of June, sunrise is at 04:27 and sunset at 18:51. On the last day of the month, sunrise is at 04:29 and sunset at 19:00 JST.

How long on average sun shines in June in Yokohama?

The average sunshine duration in June in Yokohama is 8.7h.

How high is the UV index in June in Yokohama?

In June, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high 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 temperature in June
Yokohama, Japan

Average temperature in June - Yokohama, Japan
  • Average high temperature in June: 24.2°C

The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (9.3°C).

  • Average low temperature in June: 19.5°C

The month with the highest average low temperature is August (25.3°C).
The coldest month (with the lowest average low temperature) is January (4°C).

Average pressure in June
Yokohama, Japan

Average pressure in June - Yokohama, Japan
  • Average pressure in June: 1009.1mbar

The month with the highest atmospheric pressure is November (1018mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).

Average wind speed in June
Yokohama, Japan

Average wind speed in June - Yokohama, Japan
  • Average wind speed in June: 14.2km/h

The windiest month (with the highest average wind speed) is April (17.9km/h).
The calmest month (with the lowest average wind speed) is June (14.2km/h).

Average humidity in June
Yokohama, Japan

Average humidity in June - Yokohama, Japan
  • Average humidity in June: 79%

The month with the highest relative humidity is July (80%).
The month with the lowest relative humidity is January (60%).

Average rainfall in June
Yokohama, Japan

Average rainfall in June - Yokohama, Japan
  • Average rainfall in June: 97mm

The wettest month (with the highest rainfall) is October (126mm).
The driest month (with the least rainfall) is December (40mm).

Average rainfall days in June
Yokohama, Japan

Average rainfall days in June - Yokohama, Japan
  • Average rainfall days in June: 16.1 days

The month with the highest number of rainy days is June (16.1 days).
The month with the least rainy days is January (8.3 days).

Average snowfall in June
Yokohama, Japan

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

The month with the highest snowfall is February (22mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in June
Yokohama, Japan

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

The month with the highest number of snowfall days is February (1.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average sea temperature in June
Yokohama, Japan

Average sea temperature in June - Yokohama, Japan
  • Average sea temperature in June: 21.8°C

The best month for swimming (with the highest average sea temperature) is August (26.2°C).
The coldest months (with the lowest average sea temperature) are February and March (16.2°C).

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

Average daylight in June / Average sunshine in June - Yokohama, 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 30min).
The month with the least sunshine is February (Average sunshine: 5h and 30min).

Average sunshine days in June
Yokohama, Japan

Average sunshine days in June - Yokohama, Japan
  • Average sunshine days in June: 12.2 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is October (11.7 days).

Average UV index in June
Yokohama, Japan

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

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March and December (UV index 3).

Average cloud cover in June
Yokohama, Japan

Average cloud cover in June - Yokohama, Japan
  • Average cloud cover in June: 43

The month with the most cloud cover is October (Cloud cover 44).
The month with the least cloud cover is January (Cloud cover 30).

Average visibility in June
Yokohama, Japan

Average visibility in June - Yokohama, Japan
  • Average visibility in June: 10km

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

Yokohama, Japan

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location