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
May
Weather in May
Temperature
Asakawa experiences a temperature shift with the start of May, with average high-temperatures moving from a mild 13.6°C (56.5°F) in April to a comfortable 19.9°C (67.8°F). Asakawa witnesses a consistent average low-temperature of 9.3°C (48.7°F) throughout May.Humidity
The months with the lowest humidity are April and May, with an average relative humidity of 75%.Rainfall
In May, the rain falls for 16.3 days. Throughout May, 89mm (3.5") of precipitation is accumulated. Throughout the year, there are 200 rainfall days, and 1038mm (40.87") of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in May is 14h and 9min.On the first day of the month, sunrise is at 04:43 and sunset at 18:27. On the last day of May, sunrise is at 04:20 and sunset at 18:51 JST.
Sunshine
May has the most sunshine of the year, with an average of 9.4h of sunshine.UV index
The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The UV index of 5 during May translates into the following guidance:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Asakawa in May?
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?
Does it snow in May?
How many hours of daylight does Asakawa have in May?
When is the sunrise / sunset in May?
What month has the most sunshine?
How long on average sun shines in May?
What is the UV index intensity in May?
Average temperature in May
Asakawa, Japan
- Average high temperature in May: 19.9°C
The warmest month (with the highest average high temperature) is August (28.1°C).
The month with the lowest average high temperature is January (2.4°C).
- Average low temperature in May: 9.3°C
The month with the highest average low temperature is August (19.2°C).
The coldest month (with the lowest average low temperature) is February (-4.5°C).
Average pressure in May
Asakawa, Japan
- Average pressure in May: 1012.1mbar
The month with the highest atmospheric pressure is November (1018.7mbar).
The month with the lowest atmospheric pressure is June (1009.3mbar).
Average wind speed in May
Asakawa, Japan
- Average wind speed in May: 9.7km/h
The windiest month (with the highest average wind speed) is February (12.1km/h).
The calmest month (with the lowest average wind speed) is August (6.6km/h).
Average humidity in May
Asakawa, Japan
- Average humidity in May: 75%
The month with the highest relative humidity is July (86%).
The months with the lowest relative humidity are April and May (75%).
Average rainfall in May
Asakawa, Japan
- Average rainfall in May: 89mm
The wettest month (with the highest rainfall) is July (145mm).
The driest months (with the least rainfall) are January, February and December (41mm).
Average rainfall days in May
Asakawa, Japan
- Average rainfall days in May: 16.3 days
The month with the highest number of rainy days is July (25.9 days).
The month with the least rainy days is November (11.6 days).
Average snowfall in May
Asakawa, Japan
- Average snowfall in May: 0mm
The month with the highest snowfall is January (174mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Asakawa, Japan
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Asakawa, Japan
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in May: 9h and 2min
The month with the most sunshine is May (Average sunshine: 9h and 24min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).
Average sunshine days in May
Asakawa, Japan
- Average sunshine days in May: 11.4 days
The month with the most sunshine days is November (15.5 days).
The month with the least sunshine days is July (3 days).
Average UV index in May
Asakawa, Japan
- Average UV index in May: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in May
Asakawa, Japan
- Average cloud cover in May: 39
The month with the most cloud cover is July (Cloud cover 56).
The month with the least cloud cover is November (Cloud cover 35).
Average visibility in May
Asakawa, Japan
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, November and December (9km).
The months with the lowest visibility are July, August and September (7km).
