May weather forecastUshiami, Japan

May

Weather in May

May, the last month of the spring in Ushiami, is a comfortable month, with an average temperature varying between 19.8°C (67.6°F) and 12.1°C (53.8°F).

Temperature

As May arrives, a rise in the average high-temperature is observed, moving from a mild 13.8°C (56.8°F) in April to a still refreshing 19.8°C (67.6°F). An average low-temperature of 12.1°C (53.8°F) is common during the nights of May.

Humidity

In May, the average relative humidity is 72%.

Rainfall

In Ushiami, in May, during 8.8 rainfall days, 59mm (2.32") of precipitation is typically accumulated. In Ushiami, during the entire year, the rain falls for 134.2 days and collects up to 724mm (28.5") of precipitation.

Snowfall

In Ushiami, snow does not fall in May through November.

Daylight

The average length of the day in May in Ushiami is 14h and 16min.
On the first day of May in Ushiami, sunrise is at 04:38 and sunset at 18:26. On the last day of the month, sunrise is at 04:13 and sunset at 18:52 JST.

Sunshine

With an average of 9.5h of sunshine, May has the most sunshine of the year in Ushiami.

UV index

In May, the average daily maximum UV index in Ushiami is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: The UV index of 5 during May translates into the following guidance:
Prioritize safety - Recommendations to avert sunburn are shared. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.

Frequently asked questions

The average high-temperature and low-temperature during May are 19.8°C (67.6°F) and 12.1°C (53.8°F) respectively.

In May, the average relative humidity in Ushiami, Japan, is 72%.

In May, in Ushiami, Japan, the rain falls for 8.8 days. Throughout May, 59mm (2.32") of precipitation is accumulated.

In Ushiami, snow does not fall in May through November.

In May, in Ushiami, it doesn't snow. April is the latest month when it typically snows.

In Ushiami, the average day length in May is 14h and 16min.

In May, on the first day of the month, sunrise is at 04:38 and sunset at 18:26. On the last day of the month, in Ushiami, Japan, sunrise is at 04:13 and sunset at 18:52 JST.

May has the most sunshine of the year in Ushiami, Japan, with an average of 9.5h of sunshine.

The average sunshine duration in May is 9.5h.

The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to 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
Ushiami, Japan

  • Average high temperature in May: 19.8°C

The warmest month (with the highest average high temperature) is August (27.7°C).
The month with the lowest average high temperature is January (3.8°C).

  • Average low temperature in May: 12.1°C

The month with the highest average low temperature is August (21.7°C).
The coldest month (with the lowest average low temperature) is February (-1°C).

Average pressure in May
Ushiami, Japan

  • Average pressure in May: 1012mbar

The month with the highest atmospheric pressure is November (1018.6mbar).
The month with the lowest atmospheric pressure is June (1009.3mbar).

Average wind speed in May
Ushiami, Japan

  • Average wind speed in May: 12km/h

The windiest month (with the highest average wind speed) is January (15.4km/h).
The calmest month (with the lowest average wind speed) is July (9km/h).

Average humidity in May
Ushiami, Japan

  • Average humidity in May: 72%

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is April (70%).

Average rainfall in May
Ushiami, Japan

  • Average rainfall in May: 59mm

The wettest month (with the highest rainfall) is October (105mm).
The driest month (with the least rainfall) is February (23mm).

Average rainfall days in May
Ushiami, Japan

  • Average rainfall days in May: 8.8 days

The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is February (7.3 days).

Average snowfall in May
Ushiami, Japan

  • Average snowfall in May: 0mm

The month with the highest snowfall is January (62mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).

Average snowfall days in May
Ushiami, Japan

  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).

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

  • Average daylight in May: 14h and 18min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in May: 9h and 30min

The month with the most sunshine is May (Average sunshine: 9h and 30min).
The months with the least sunshine are January and February (Average sunshine: 5h and 12min).

Average sunshine days in May
Ushiami, Japan

  • Average sunshine days in May: 21.3 days

The month with the most sunshine days is May (21.3 days).
The month with the least sunshine days is July (13.4 days).

Average UV index in May
Ushiami, Japan

  • Average UV index in May: 5

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March and December (UV index 2).

Average cloud cover in May
Ushiami, Japan

  • Average cloud cover in May: 36

The month with the most cloud cover is July (Cloud cover 48).
The months with the least cloud cover are May and November (Cloud cover 36).

Average visibility in May
Ushiami, Japan

  • Average visibility in May: 9km

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