May weather forecastShimobuchi, Japan
May
Weather in May
The last month of the spring, May, is an agreeable month in Shimobuchi, Japan, with an average temperature varying between 12.3°C (54.1°F) and 21.8°C (71.2°F).Temperature
Shimobuchi's transition into May is marked by a temperature shift, moving from an enjoyable 16.4°C (61.5°F) in April to an agreeable 21.8°C (71.2°F). In Shimobuchi, the average nighttime temperature during May is a fresh 12.3°C (54.1°F).Humidity
May is the least humid month, with an average relative humidity of 74%.Rainfall
In Shimobuchi, in May, it is raining for 13.6 days, with typically 91mm (3.58") of accumulated precipitation. Throughout the year, there are 193.3 rainfall days, and 1025mm (40.35") of precipitation is accumulated.Snowfall
In Shimobuchi, snow does not fall in May through November.Daylight
In May, the average length of the day is 13h and 58min.On the first day of the month, sunrise is at 05:06 and sunset at 18:41. On the last day of May, sunrise is at 04:45 and sunset at 19:03 JST.
Sunshine
In May, the average sunshine in Shimobuchi is 9.5h.UV index
In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: In May, a daily maximum UV index of 5 leads to the following instructions:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Shimobuchi, Japan
- Average high temperature in May: 21.8°C
The warmest month (with the highest average high temperature) is August (30.1°C).
The month with the lowest average high temperature is January (6.6°C).
- Average low temperature in May: 12.3°C
The month with the highest average low temperature is August (22.3°C).
The coldest month (with the lowest average low temperature) is January (0.1°C).
Average pressure in May
Shimobuchi, Japan
- Average pressure in May: 1012.3mbar
The month with the highest atmospheric pressure is February (1019.5mbar).
The month with the lowest atmospheric pressure is June (1008.8mbar).
Average wind speed in May
Shimobuchi, Japan
- Average wind speed in May: 6.5km/h
The windiest month (with the highest average wind speed) is January (9km/h).
The calmest month (with the lowest average wind speed) is June (5.8km/h).
Average humidity in May
Shimobuchi, Japan
- Average humidity in May: 74%
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is May (74%).
Average rainfall in May
Shimobuchi, Japan
- Average rainfall in May: 91mm
The wettest month (with the highest rainfall) is July (161mm).
The driest month (with the least rainfall) is January (46mm).
Average rainfall days in May
Shimobuchi, Japan
- Average rainfall days in May: 13.6 days
The month with the highest number of rainy days is July (21.8 days).
The month with the least rainy days is February (12.8 days).
Average snowfall in May
Shimobuchi, Japan
- Average snowfall in May: 0mm
The month with the highest snowfall is January (56mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Shimobuchi, Japan
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (8.4 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
Shimobuchi, Japan
- Average daylight in May: 14h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in May: 9h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 5h and 12min).
Average sunshine days in May
Shimobuchi, Japan
- Average sunshine days in May: 15.6 days
The month with the most sunshine days is May (15.6 days).
The month with the least sunshine days is July (6.7 days).
Average UV index in May
Shimobuchi, 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
Shimobuchi, Japan
- Average cloud cover in May: 36
The months with the most cloud cover are January, February and June (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in May
Shimobuchi, Japan
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, August, October, November and December (9km).
The months with the lowest visibility are June, July and September (8km).





