May weather forecastOgano, Japan
May
Weather in May
The last month of the spring, May, is a pleasant month in Ogano, Japan, with temperature in the range of an average low of 11.3°C (52.3°F) and an average high of 21°C (69.8°F).Temperature
May sees a temperature increase, moving from a mild 15.3°C (59.5°F) in April to an agreeable 21°C (69.8°F). The average temperature during May nights dips to a cool 11.3°C (52.3°F).Humidity
In May, the average relative humidity is 72%.Rainfall
In May, the rain falls for 16.4 days. Throughout May, 86mm (3.39") of precipitation is accumulated. Throughout the year, there are 182.5 rainfall days, and 1112mm (43.78") of precipitation is accumulated.Snowfall
In Ogano, snow does not fall in May through October.Daylight
In May, the average length of the day in Ogano is 14h and 4min.On the first day of the month, sunrise is at 04:51 and sunset at 18:31. On the last day of May, in Ogano, Japan, sunrise is at 04:28 and sunset at 18:54 JST.
Sunshine
With an average of 9.5h of sunshine, May has the most sunshine of the year.UV index
In Ogano, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In May, the maximum UV index of 5 translates into these guidelines:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Ogano, Japan
- Average high temperature in May: 21°C
The warmest month (with the highest average high temperature) is August (28.6°C).
The month with the lowest average high temperature is January (5.3°C).
- Average low temperature in May: 11.3°C
The month with the highest average low temperature is August (20.7°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in May
Ogano, Japan
- Average pressure in May: 1012mbar
The month with the highest atmospheric pressure is November (1018.5mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed in May
Ogano, Japan
- Average wind speed in May: 7.7km/h
The windiest month (with the highest average wind speed) is January (9.5km/h).
The calmest month (with the lowest average wind speed) is July (5.8km/h).
Average humidity in May
Ogano, Japan
- Average humidity in May: 72%
The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is January (65%).
Average rainfall in May
Ogano, Japan
- Average rainfall in May: 86mm
The wettest month (with the highest rainfall) is October (168mm).
The driest month (with the least rainfall) is February (31mm).
Average rainfall days in May
Ogano, Japan
- Average rainfall days in May: 16.4 days
The month with the highest number of rainy days is July (25.9 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in May
Ogano, Japan
- Average snowfall in May: 0mm
The month with the highest snowfall is February (140mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Ogano, Japan
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (8.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Ogano, Japan
- Average daylight in May: 14h and 6min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in May: 9h and 30min
The month with the most sunshine is May (Average sunshine: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).
Average sunshine days in May
Ogano, Japan
- Average sunshine days in May: 12.9 days
The month with the most sunshine days is January (20.7 days).
The month with the least sunshine days is July (3.8 days).
Average UV index in May
Ogano, 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 and December (UV index 2).
Average cloud cover in May
Ogano, Japan
- Average cloud cover in May: 37
The month with the most cloud cover is June (Cloud cover 51).
The month with the least cloud cover is January (Cloud cover 25).
Average visibility in May
Ogano, Japan
- Average visibility in May: 9km
The months with the highest visibility are January and December (10km).
The months with the lowest visibility are June, July, August and September (8km).





