May weather forecastSusuki, Japan
May
Weather in May
May, the last month of the spring in Susuki, is a pleasant month, with temperature in the range of an average high of 20.4°C (68.7°F) and an average low of 17.5°C (63.5°F).Temperature
In Susuki, the average high-temperature in May slightly rises, from an enjoyable 16.8°C (62.2°F) in April, to a pleasant 20.4°C (68.7°F). The May nights in Susuki show a slight decrease to a mean low-temperature of 17.5°C (63.5°F).Humidity
The average relative humidity in May is 75%.Rainfall
In Susuki, Japan, in May, it is raining for 12.3 days, with typically 101mm (3.98") of accumulated precipitation. Throughout the year, in Susuki, there are 168.2 rainfall days, and 1268mm (49.92") of precipitation is accumulated.Snowfall
March through November are months without snowfall in Susuki.Daylight
In Susuki, Japan, the average length of the day in May is 13h and 59min.On the first day of the month, sunrise is at 04:56 and sunset at 18:31. On the last day of May, in Susuki, sunrise is at 04:35 and sunset at 18:54 JST.
Sunshine
In Susuki, the average sunshine in May is 9.6h.UV index
In May, the average daily maximum UV index in Susuki is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In May, an average UV index of 5 transforms into the following instructions:
Put precautions into practice - Protective measures against sun-induced damage are advised. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Susuki, Japan
- Average high temperature in May: 20.4°C
The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (10.3°C).
- Average low temperature in May: 17.5°C
The month with the highest average low temperature is August (25.8°C).
The coldest month (with the lowest average low temperature) is January (6.6°C).
Average pressure in May
Susuki, Japan
- Average pressure in May: 1012mbar
The month with the highest atmospheric pressure is November (1018.2mbar).
The month with the lowest atmospheric pressure is June (1009mbar).
Average wind speed in May
Susuki, Japan
- Average wind speed in May: 18.7km/h
The windiest month (with the highest average wind speed) is January (30.6km/h).
The calmest month (with the lowest average wind speed) is August (16.6km/h).
Average humidity in May
Susuki, Japan
- Average humidity in May: 75%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is January (63%).
Average rainfall in May
Susuki, Japan
- Average rainfall in May: 101mm
The wettest month (with the highest rainfall) is July (207mm).
The driest month (with the least rainfall) is January (39mm).
Average rainfall days in May
Susuki, Japan
- Average rainfall days in May: 12.3 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (7.8 days).
Average snowfall days in May
Susuki, Japan
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January, February and December (0.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in May /
Average sunshine in May
Susuki, 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 36min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 54min).
Average sunshine days in May
Susuki, Japan
- Average sunshine days in May: 16.8 days
The month with the most sunshine days is January (21.7 days).
The month with the least sunshine days is June (9.6 days).
Average UV index in May
Susuki, Japan
- Average UV index in May: 5
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in May
Susuki, Japan
- Average cloud cover in May: 34
The month with the most cloud cover is June (Cloud cover 43).
The month with the least cloud cover is January (Cloud cover 24).
Average visibility in May
Susuki, 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).





