May weather forecastSaiki, Japan
May
Weather in May
The last month of the spring, May, is a pleasant month in Saiki, Japan, with an average temperature fluctuating between 21.8°C (71.2°F) and 16.3°C (61.3°F).Temperature
As Saiki welcomes May, the average high-temperature sees a modest rise, transitioning from a refreshing 17.7°C (63.9°F) in April to a pleasant 21.8°C (71.2°F). During the month of May, an average low-temperature of 16.3°C (61.3°F) is recorded.Humidity
In Saiki, the average relative humidity in May is 75%.Rainfall
In Saiki, in May, during 12.8 rainfall days, 106mm (4.17") of precipitation is typically accumulated. Throughout the year, there are 168.7 rainfall days, and 1189mm (46.81") of precipitation is accumulated.Snowfall
In Saiki, snow does not fall in March through November.Sea temperature
In May, the average sea temperature in Saiki is 21.8°C (71.2°F).Note: Most individuals do not find swimming at 21.8°C (71.2°F) to be enjoyable. As the water temperature declines below 21°C (69.8°F), maintaining control over one's breathing becomes harder.
Daylight
In Saiki, the average length of the day in May is 13h and 52min.On the first day of May, sunrise is at 05:24 and sunset at 18:54. On the last day of the month, sunrise is at 05:04 and sunset at 19:15 JST.
Sunshine
In Saiki, the average sunshine in May is 9.4h.UV index
The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum UV index of 5 in May translates into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Heed this! UV intensity is much stronger when reflected off sand and water.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Saiki, Japan
- Average high temperature in May: 21.8°C
The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (9.8°C).
- Average low temperature in May: 16.3°C
The month with the highest average low temperature is August (24.6°C).
The coldest month (with the lowest average low temperature) is January (5.1°C).
Average pressure in May
Saiki, Japan
- Average pressure in May: 1012.1mbar
The month with the highest atmospheric pressure is January (1021.3mbar).
The month with the lowest atmospheric pressure is June (1008.3mbar).
Average wind speed in May
Saiki, Japan
- Average wind speed in May: 12.2km/h
The windiest month (with the highest average wind speed) is January (16.8km/h).
The calmest month (with the lowest average wind speed) is June (9.8km/h).
Average humidity in May
Saiki, Japan
- Average humidity in May: 75%
The month with the highest relative humidity is July (86%).
The months with the lowest relative humidity are January and March (71%).
Average rainfall in May
Saiki, Japan
- Average rainfall in May: 106mm
The wettest month (with the highest rainfall) is June (190mm).
The driest month (with the least rainfall) is January (38mm).
Average rainfall days in May
Saiki, Japan
- Average rainfall days in May: 12.8 days
The month with the highest number of rainy days is July (23 days).
The month with the least rainy days is January (8.6 days).
Average snowfall in May
Saiki, Japan
- Average snowfall in May: 0mm
The month with the highest snowfall is January (2mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Saiki, Japan
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in May
Saiki, Japan
- Average sea temperature in May: 21.8°C
The best month for swimming (with the highest average sea temperature) is August (28°C).
The coldest month (with the lowest average sea temperature) is February (17.3°C).
Average daylight in May /
Average sunshine in May
Saiki, Japan
- Average daylight in May: 13h and 54min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in May: 9h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days in May
Saiki, Japan
- Average sunshine days in May: 16.7 days
The month with the most sunshine days is October (17.9 days).
The month with the least sunshine days is July (5.8 days).
Average UV index in May
Saiki, 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 December (UV index 2).
Average cloud cover in May
Saiki, Japan
- Average cloud cover in May: 36
The month with the most cloud cover is June (Cloud cover 48).
The months with the least cloud cover are January, August, November and December (Cloud cover 33).
Average visibility in May
Saiki, Japan
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, August, September, October, November and December (10km).
The months with the lowest visibility are May, June and July (9km).
