May weather forecastItami, Japan

May

Weather in May

May, the last month of the spring in Itami, is a pleasant month, with an average temperature varying between 22.5°C (72.5°F) and 13.5°C (56.3°F).

Temperature

May sees a temperature increase, moving from a refreshing 16.8°C (62.2°F) in April to an agreeable 22.5°C (72.5°F). Itami in May experiences a low-temperature average of 13.5°C (56.3°F).

Humidity

The least humid month in Itami is May, with an average relative humidity of 71%.

Rainfall

In Itami, in May, during 12.1 rainfall days, 57mm (2.24") of precipitation is typically accumulated. Throughout the year, in Itami, there are 176.4 rainfall days, and 678mm (26.69") of precipitation is accumulated.

Snowfall

April through November are months without snowfall in Itami.

Daylight

In May, the average length of the day in Itami is 13h and 59min.
On the first day of May, sunrise is at 05:07 and sunset at 18:43. On the last day of the month, sunrise is at 04:46 and sunset at 19:05 JST.

Sunshine

The average sunshine in May is 9.7h.

UV index

In May, the average daily maximum UV index in Itami is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The daily maximum UV index of 5 in May interprets into the following advice:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days.

Frequently asked questions

In Itami, in May, the average high-temperature is 22.5°C (72.5°F), and the average low-temperature is 13.5°C (56.3°F).

May is the least humid month in Itami, Japan, with an average relative humidity of 71%.

In Itami, Japan, the average relative humidity in May is 71%.

In Itami, in May, during 12.1 rainfall days, 57mm (2.24") of precipitation is typically accumulated.

In Itami, Japan, snow does not fall in April through November.

In Itami, the average day length in May is 13h and 59min.

On the first day of May, sunrise is at 05:07 and sunset at 18:43. On the last day of the month, sunrise is at 04:46 and sunset at 19:05 JST.

In May, the average sunshine duration is 9.7h.

In May, the average daily maximum UV index in Itami, Japan, is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Itami, Japan

  • Average high temperature in May: 22.5°C

The warmest month (with the highest average high temperature) is August (31.1°C).
The month with the lowest average high temperature is January (7.1°C).

  • Average low temperature in May: 13.5°C

The month with the highest average low temperature is August (23.6°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).

Average pressure in May
Itami, Japan

  • Average pressure in May: 1012.3mbar

The month with the highest atmospheric pressure is February (1019.8mbar).
The month with the lowest atmospheric pressure is June (1008.8mbar).

Average wind speed in May
Itami, Japan

  • Average wind speed in May: 8.3km/h

The windiest months (with the highest average wind speed) are January and March (10km/h).
The calmest month (with the lowest average wind speed) is June (7.9km/h).

Average humidity in May
Itami, Japan

  • Average humidity in May: 71%

The month with the highest relative humidity is July (80%).
The month with the lowest relative humidity is May (71%).

Average rainfall in May
Itami, Japan

  • Average rainfall in May: 57mm

The wettest month (with the highest rainfall) is July (117mm).
The driest month (with the least rainfall) is January (30mm).

Average rainfall days in May
Itami, Japan

  • Average rainfall days in May: 12.1 days

The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is May (12.1 days).

Average snowfall in May
Itami, Japan

  • Average snowfall in May: 0mm

The month with the highest snowfall is January (47mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in May
Itami, Japan

  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (7 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in May /
Average sunshine in May
Itami, 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 54min).

  • Average sunshine in May: 9h and 42min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in May
Itami, Japan

  • Average sunshine days in May: 16.8 days

The month with the most sunshine days is May (16.8 days).
The month with the least sunshine days is July (7.7 days).

Average UV index in May
Itami, Japan

  • Average UV index in May: 5

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

Average cloud cover in May
Itami, Japan

  • Average cloud cover in May: 35

The months with the most cloud cover are January and February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in May
Itami, Japan

  • Average visibility in May: 9km

The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (9km).
The month with the lowest visibility is July (8km).