May weather forecastIsoshi, Japan
May
Weather in May
May, the last month of the spring in Isoshi, is a pleasant month, with an average temperature fluctuating between 22°C (71.6°F) and 13.6°C (56.5°F).Temperature
The shift into May is characterized by a rise in the average high-temperature, transitioning from April's comfortable 16.8°C (62.2°F) to a pleasant 22°C (71.6°F). The temperature lowers to an average of 13.6°C (56.5°F) during May nights.Humidity
The months with the lowest humidity are April and May, with an average relative humidity of 72%.Rainfall
In Isoshi, in May, it is raining for 14.3 days, with typically 102mm (4.02") of accumulated precipitation. In Isoshi, during the entire year, the rain falls for 207 days and collects up to 1194mm (47.01") of precipitation.Snowfall
In Isoshi, snow does not fall in April through November.Daylight
In May, the average length of the day is 13h and 59min.On the first day of May in Isoshi, Japan, sunrise is at 05:07 and sunset at 18:43. On the last day of the month, sunrise is at 04:46 and sunset at 19:06 JST.
Sunshine
The average sunshine in May is 9.7h.UV index
The average daily maximum UV index in May in Isoshi is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: In May, a daily maximum UV index of 5 leads to the following instructions:
Take precautions - Protection against sun damage is advised. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Isoshi, Japan
- Average high temperature in May: 22°C
The warmest month (with the highest average high temperature) is August (30.8°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in May: 13.6°C
The month with the highest average low temperature is August (23.9°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in May
Isoshi, Japan
- Average pressure in May: 1012.3mbar
The month with the highest atmospheric pressure is February (1019.9mbar).
The month with the lowest atmospheric pressure is June (1008.8mbar).
Average wind speed in May
Isoshi, Japan
- Average wind speed in May: 8.9km/h
The windiest month (with the highest average wind speed) is January (11.5km/h).
The calmest month (with the lowest average wind speed) is June (8.3km/h).
Average humidity in May
Isoshi, Japan
- Average humidity in May: 72%
The month with the highest relative humidity is July (81%).
The months with the lowest relative humidity are April and May (72%).
Average rainfall in May
Isoshi, Japan
- Average rainfall in May: 102mm
The wettest month (with the highest rainfall) is July (196mm).
The driest month (with the least rainfall) is January (49mm).
Average rainfall days in May
Isoshi, Japan
- Average rainfall days in May: 14.3 days
The month with the highest number of rainy days is July (23.2 days).
The month with the least rainy days is November (14.1 days).
Average snowfall in May
Isoshi, Japan
- Average snowfall in May: 0mm
The month with the highest snowfall is January (96mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Isoshi, Japan
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (10.6 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
Isoshi, 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 42min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in May
Isoshi, Japan
- Average sunshine days in May: 14.8 days
The month with the most sunshine days is May (14.8 days).
The month with the least sunshine days is July (5.6 days).
Average UV index in May
Isoshi, 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
Isoshi, Japan
- Average cloud cover in May: 34
The months with the most cloud cover are January and February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
Isoshi, Japan
- Average visibility in May: 9km
The months with the highest visibility are November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September and October (9km).
