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
The arrival of May witnesses a small shift in the average high-temperature, moving from a comfortable 16.2°C (61.2°F) in April to a pleasant 20.9°C (69.6°F). Unehara, in the month of May, anticipates a consistent average low-temperature of 13.8°C (56.8°F).Humidity
In May, the average relative humidity in Unehara is 75%.Rainfall
In Unehara, during May, the rain falls for 9.1 days and regularly aggregates up to 27mm (1.06") of precipitation. In Unehara, during the entire year, the rain falls for 137.3 days and collects up to 405mm (15.94") of precipitation.Snowfall
March through November are months without snowfall.Daylight
In Unehara, the average length of the day in May is 13h and 59min.On the first day of the month, sunrise is at 05:11 and sunset at 18:47. On the last day of May, sunrise is at 04:50 and sunset at 19:10 JST.
Sunshine
In Unehara, the average sunshine in May is 9.8h.UV index
In May, the average daily maximum UV index in Unehara 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 the average person.Note: The maximum UV index, 5 during May, leads to the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. To avoid the Sun's strongest rays, limit exposure around the mid-day period. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Unehara?
What is the average humidity in May in Unehara?
How much does it rain in Unehara in May?
When it does not snow in Unehara?
What is the average length of the day in May in Unehara?
When is the sunrise / sunset in May in Unehara?
How long on average sun shines in May in Unehara?
What is the UV index intensity in May in Unehara?
Average temperature in May
Unehara, Japan
- Average high temperature in May: 20.9°C
The warmest month (with the highest average high temperature) is August (29.2°C).
The month with the lowest average high temperature is January (6.9°C).
- Average low temperature in May: 13.8°C
The month with the highest average low temperature is August (23.8°C).
The coldest month (with the lowest average low temperature) is January (2.3°C).
Average pressure in May
Unehara, Japan
- Average pressure in May: 1012.1mbar
The month with the highest atmospheric pressure is February (1020.3mbar).
The month with the lowest atmospheric pressure is June (1008.6mbar).
Average wind speed in May
Unehara, Japan
- Average wind speed in May: 9.9km/h
The windiest month (with the highest average wind speed) is January (15.3km/h).
The calmest month (with the lowest average wind speed) is June (8.7km/h).
Average humidity in May
Unehara, Japan
- Average humidity in May: 75%
The month with the highest relative humidity is July (84%).
The months with the lowest relative humidity are March and April (73%).
Average rainfall in May
Unehara, Japan
- Average rainfall in May: 27mm
The wettest month (with the highest rainfall) is July (78mm).
The driest month (with the least rainfall) is November (11mm).
Average rainfall days in May
Unehara, Japan
- Average rainfall days in May: 9.1 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (7.8 days).
Average snowfall in May
Unehara, Japan
- Average snowfall in May: 0mm
The month with the highest snowfall is February (11mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Unehara, Japan
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (4.8 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
Unehara, 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 54min).
- Average sunshine in May: 9h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days in May
Unehara, Japan
- Average sunshine days in May: 19.2 days
The month with the most sunshine days is March (20.1 days).
The month with the least sunshine days is July (8.6 days).
Average UV index in May
Unehara, 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 2).
Average cloud cover in May
Unehara, Japan
- Average cloud cover in May: 32
The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
Unehara, 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).
Unehara, Japan
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