May weather forecast
Kawasaki, Japan

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Weather in May

May signifies the epitome of spring in Kawasaki with a steady increase in average high temperatures. With the advent of May, the rainfall picks up as well, matching up to the growing warmth. The maximum high and low temperatures stand at 23.9°C (75°F) and 15.3°C (59.5°F) respectively, providing a balmy ambiance throughout the day. The significant rise in temperature along with an increase in humidity indicate the approaching onset of the Japanese rainy season, which is commonly referred to as "Tsuyu".

Temperature

Kawasaki's weather shows a temperature rise with the arrival of May, moving from a refreshing 18°C (64.4°F) in April to a warm 23.9°C (75°F). May's nights observe an average temperature of 15.3°C (59.5°F).

Humidity

The average relative humidity in May in Kawasaki is 65%.

Rainfall

In Kawasaki, Japan, in May, during 13.3 rainfall days, 51mm (2.01") of precipitation is typically accumulated. Throughout the year, in Kawasaki, there are 146.2 rainfall days, and 669mm (26.34") of precipitation is accumulated.

Snowfall

In Kawasaki, snow does not fall in April through October and December.

Sea temperature

In May, the average sea temperature in Kawasaki is 17.8°C (64°F).
Note: Swimming is not an enjoyable activity for the majority when the water is at 17.8°C (64°F). The difficulty of controlling breathing increases as the temperature dips from 21°C (69.8°F) to 15°C (59°F).

Daylight

In May, the average length of the day in Kawasaki is 14h and 2min.
On the first day of May, sunrise is at 04:49 and sunset at 18:27. On the last day of the month, sunrise is at 04:27 and sunset at 18:50 JST.

Sunshine

The average sunshine in May is 9.5h.

UV index

In Kawasaki, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: In May, the average maximum UV index of 5 translates into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Frequently asked questions

What are May temperatures in Kawasaki?

In Kawasaki, 23.9°C (75°F) is the average high-temperature and 15.3°C (59.5°F) is the average low-temperature during May.

What is the average humidity in May in Kawasaki?

In Kawasaki, Japan, the average relative humidity in May is 65%.

How much does it rain in Kawasaki in May?

In Kawasaki, during May, the rain falls for 13.3 days and regularly aggregates up to 51mm (2.01") of precipitation.

When it does not snow in Kawasaki?

April through October and December are months without snowfall in Kawasaki, Japan.

What is the sea water temperature in May in Kawasaki?

In May, the average sea temperature is 17.8°C (64°F). For most, swimming in 17.8°C (64°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

How many hours of daylight does Kawasaki have in May?

In May, the average day length is 14h and 2min.

When is the sunrise / sunset in May in Kawasaki?

On the first day of May in Kawasaki, sunrise is at 04:49 and sunset at 18:27. On the last day of the month, sunrise is at 04:27 and sunset at 18:50 JST.

How long on average sun shines in May in Kawasaki?

In Kawasaki, Japan, the average sunshine duration in May is 9.5h.

What is the UV index intensity in May in Kawasaki?

In Kawasaki, Japan, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.
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 May
Kawasaki, Japan

Average temperature in May - Kawasaki, Japan
  • Average high temperature in May: 23.9°C

The warmest month (with the highest average high temperature) is August (32°C).
The month with the lowest average high temperature is January (8.4°C).

  • Average low temperature in May: 15.3°C

The month with the highest average low temperature is August (24.7°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).

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Average pressure in May
Kawasaki, Japan

Average pressure in May - Kawasaki, Japan
  • Average pressure in May: 1012mbar

The month with the highest atmospheric pressure is November (1018.4mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).

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Average wind speed in May
Kawasaki, Japan

Average wind speed in May - Kawasaki, Japan
  • Average wind speed in May: 10.4km/h

The windiest month (with the highest average wind speed) is April (11.5km/h).
The calmest month (with the lowest average wind speed) is July (8.7km/h).

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Average humidity in May
Kawasaki, Japan

Average humidity in May - Kawasaki, Japan
  • Average humidity in May: 65%

The months with the highest relative humidity are June and July (73%).
The month with the lowest relative humidity is January (58%).

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Average rainfall in May
Kawasaki, Japan

Average rainfall in May - Kawasaki, Japan
  • Average rainfall in May: 51mm

The wettest month (with the highest rainfall) is October (102mm).
The driest month (with the least rainfall) is December (21mm).

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Average rainfall days in May
Kawasaki, Japan

Average rainfall days in May - Kawasaki, Japan
  • Average rainfall days in May: 13.3 days

The month with the highest number of rainy days is June (18.5 days).
The month with the least rainy days is January (4.8 days).

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Average snowfall in May
Kawasaki, Japan

Average snowfall in May - Kawasaki, Japan
  • Average snowfall in May: 0mm

The month with the highest snowfall is February (39mm).
The months with the least snowfall are April, May, June, July, August, September, October and December (0mm).

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Average snowfall days in May
Kawasaki, Japan

Average snowfall days in May - Kawasaki, Japan
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September, October and December (0 days).

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Average sea temperature in May
Kawasaki, Japan

Average sea temperature in May - Kawasaki, Japan
  • Average sea temperature in May: 17.8°C

The best month for swimming (with the highest average sea temperature) is August (25.7°C).
The coldest month (with the lowest average sea temperature) is February (14°C).

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Average daylight in May /
Average sunshine in May
Kawasaki, Japan

Average daylight in May / Average sunshine in May - Kawasaki, Japan
  • Average daylight in May: 14h and 0min

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 May: 9h and 3min

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The months with the least sunshine are February and November (Average sunshine: 6h and 12min).

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Average sunshine days in May
Kawasaki, Japan

Average sunshine days in May - Kawasaki, Japan
  • Average sunshine days in May: 15.8 days

The month with the most sunshine days is January (25.3 days).
The month with the least sunshine days is June (9.1 days).

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Average UV index in May
Kawasaki, Japan

Average UV index in May - Kawasaki, Japan
  • Average UV index in May: 5

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

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Average cloud cover in May
Kawasaki, Japan

Average cloud cover in May - Kawasaki, Japan
  • Average cloud cover in May: 36

The month with the most cloud cover is June (Cloud cover 45).
The month with the least cloud cover is January (Cloud cover 26).

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Average visibility in May
Kawasaki, Japan

Average visibility in May - Kawasaki, Japan
  • Average visibility in May: 10km

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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Kawasaki, Japan

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