Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
May's onset is marked by a temperature increase, moving from a refreshing 16.6°C (61.9°F) in April to an agreeable 22.7°C (72.9°F). Yaotsu, during May, witnesses an average low-temperature of 11.9°C (53.4°F).Humidity
May is the least humid month, with an average relative humidity of 70%.Rainfall
In Yaotsu, during May, the rain falls for 11.6 days and regularly aggregates up to 101mm (3.98") of precipitation. In Yaotsu, during the entire year, the rain falls for 145.5 days and collects up to 996mm (39.21") of precipitation.Snowfall
April through November are months without snowfall.Daylight
In May, the average length of the day is 14h and 2min.On the first day of the month, sunrise is at 04:59 and sunset at 18:37. On the last day of May, sunrise is at 04:37 and sunset at 19:00 JST.
Sunshine
In Yaotsu, the average sunshine in May is 9.8h.UV index
The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 5 in May translates into these instructions:
Be vigilant - Preventing sunburn is recommended. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature?
What is the least humid month?
What is the average humidity in May?
How many days does it rain in May?
When it does not snow?
What is the average length of the day in May?
What time are sunrise and sunset in May?
How many hours of sunshine does Yaotsu have in May?
What is the UV index reading in May?
Average temperature in May
Yaotsu, Japan
- Average high temperature in May: 22.7°C
The warmest month (with the highest average high temperature) is August (31.7°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in May: 11.9°C
The month with the highest average low temperature is August (22.1°C).
The coldest month (with the lowest average low temperature) is January (-1.5°C).
Average pressure in May
Yaotsu, Japan
- Average pressure in May: 1012.3mbar
The month with the highest atmospheric pressure is November (1019.2mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).
Average wind speed in May
Yaotsu, Japan
- Average wind speed in May: 7.5km/h
The windiest month (with the highest average wind speed) is March (8.3km/h).
The calmest months (with the lowest average wind speed) are July and August (6.2km/h).
Average humidity in May
Yaotsu, Japan
- Average humidity in May: 70%
The month with the highest relative humidity is July (79%).
The month with the lowest relative humidity is May (70%).
Average rainfall in May
Yaotsu, Japan
- Average rainfall in May: 101mm
The wettest month (with the highest rainfall) is July (138mm).
The driest month (with the least rainfall) is January (42mm).
Average rainfall days in May
Yaotsu, Japan
- Average rainfall days in May: 11.6 days
The month with the highest number of rainy days is March (14.7 days).
The month with the least rainy days is November (9.6 days).
Average snowfall in May
Yaotsu, Japan
- Average snowfall in May: 0mm
The month with the highest snowfall is January (57mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Yaotsu, Japan
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (6.8 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
Yaotsu, 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 5min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).
Average sunshine days in May
Yaotsu, Japan
- Average sunshine days in May: 17.8 days
The month with the most sunshine days is August (19.3 days).
The month with the least sunshine days is December (12.4 days).
Average UV index in May
Yaotsu, 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, February and December (UV index 2).
Average cloud cover in May
Yaotsu, Japan
- Average cloud cover in May: 34
The month with the most cloud cover is July (Cloud cover 46).
The month with the least cloud cover is November (Cloud cover 31).
Average visibility in May
Yaotsu, Japan
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, August, September, October, November and December (9km).
The months with the lowest visibility are June and July (8km).
Yaotsu, Japan
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