May weather forecastHadano, Japan
May
Weather in May
May, the last month of the spring in Hadano, is an agreeable month, with an average temperature ranging between min 15.1°C (59.2°F) and max 21.3°C (70.3°F).Temperature
The arrival of May witnesses a small shift in the average high-temperature, moving from a refreshing 16.4°C (61.5°F) in April to an agreeable 21.3°C (70.3°F). An average low-temperature of 15.1°C (59.2°F) is observed during May nights in Hadano.Humidity
The average relative humidity in May is 73%.Rainfall
In Hadano, in May, it is raining for 13.6 days, with typically 38mm (1.5") of accumulated precipitation. Throughout the year, there are 165.4 rainfall days, and 524mm (20.63") of precipitation is accumulated.Snowfall
In Hadano, snow does not fall in April through December.Daylight
In Hadano, the average length of the day in May is 14h and 2min.On the first day of May in Hadano, Japan, sunrise is at 04:51 and sunset at 18:29. On the last day of the month, sunrise is at 04:29 and sunset at 18:52 JST.
Sunshine
In May, the average sunshine in Hadano is 9.7h.UV index
In Hadano, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 5 in May converts into the following recommendations:
Be vigilant - Preventing sunburn is recommended. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Hadano, Japan
- Average high temperature in May: 21.3°C
The warmest month (with the highest average high temperature) is August (29.2°C).
The month with the lowest average high temperature is January (8.3°C).
- Average low temperature in May: 15.1°C
The month with the highest average low temperature is August (24°C).
The coldest month (with the lowest average low temperature) is January (2.8°C).
Average pressure in May
Hadano, Japan
- Average pressure in May: 1012mbar
The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).
Average wind speed in May
Hadano, Japan
- Average wind speed in May: 13.5km/h
The windiest months (with the highest average wind speed) are March and April (14.9km/h).
The calmest month (with the lowest average wind speed) is June (12km/h).
Average humidity in May
Hadano, Japan
- Average humidity in May: 73%
The months with the highest relative humidity are June and July (81%).
The month with the lowest relative humidity is January (63%).
Average rainfall in May
Hadano, Japan
- Average rainfall in May: 38mm
The wettest month (with the highest rainfall) is July (81mm).
The driest months (with the least rainfall) are January and February (19mm).
Average rainfall days in May
Hadano, Japan
- Average rainfall days in May: 13.6 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is December (7.5 days).
Average snowfall in May
Hadano, Japan
- Average snowfall in May: 0mm
The month with the highest snowfall is February (7mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in May
Hadano, Japan
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.4 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
Hadano, 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 42min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).
Average sunshine days in May
Hadano, Japan
- Average sunshine days in May: 14.4 days
The month with the most sunshine days is December (20.2 days).
The month with the least sunshine days is July (6.5 days).
Average UV index in May
Hadano, 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).
Average cloud cover in May
Hadano, Japan
- Average cloud cover in May: 35
The month with the most cloud cover is June (Cloud cover 44).
The month with the least cloud cover is January (Cloud cover 27).
Average visibility in May
Hadano, Japan
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).





