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
As April transitions into May, Nanae sees a rise in the average high-temperature, moving from a frosty 8.4°C (47.1°F) to a refreshing 13.6°C (56.5°F). In May, Nanae's nights cool slightly to a consistent average temperature of 8.7°C (47.7°F).Humidity
In May, the average relative humidity is 82%.Rainfall
May is the month with the least rainfall. Rain falls for 9.8 days and accumulates 12mm (0.47") of precipitation.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in May is 14h and 33min.On the first day of May in Nanae, Japan, sunrise is at 04:33 and sunset at 18:35. On the last day of the month, sunrise is at 04:04 and sunset at 19:05 JST.
Sunshine
The month with the most sunshine is May, with an average of 8.8h of sunshine.UV index
The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: The average daily UV index of 4 in May transforms into the following instructions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. To protect against the Sun's most potent rays, avoid direct exposure around midday. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in May?
What is the average humidity in May?
What is the driest month?
How many days does it rain in May?
When it does not snow?
Does it snow in May?
How many hours of daylight does Nanae have in May?
When is the sunrise / sunset in May?
What month has the most sunshine?
How long on average sun shines in May?
How high is the UV index in May?
Average temperature in May
Nanae, Japan
- Average high temperature in May: 13.6°C
The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is January (-0.1°C).
- Average low temperature in May: 8.7°C
The month with the highest average low temperature is August (19.6°C).
The coldest month (with the lowest average low temperature) is February (-3.5°C).
Average pressure in May
Nanae, Japan
- Average pressure in May: 1010.8mbar
The month with the highest atmospheric pressure is November (1017mbar).
The month with the lowest atmospheric pressure is July (1008.8mbar).
Average wind speed in May
Nanae, Japan
- Average wind speed in May: 14.8km/h
The windiest month (with the highest average wind speed) is December (24.3km/h).
The calmest month (with the lowest average wind speed) is July (12.2km/h).
Average humidity in May
Nanae, Japan
- Average humidity in May: 82%
The month with the highest relative humidity is July (89%).
The month with the lowest relative humidity is October (73%).
Average rainfall in May
Nanae, Japan
- Average rainfall in May: 12mm
The wettest month (with the highest rainfall) is August (25mm).
The driest month (with the least rainfall) is May (12mm).
Average rainfall days in May
Nanae, Japan
- Average rainfall days in May: 9.8 days
The month with the highest number of rainy days is July (13 days).
The month with the least rainy days is January (4.8 days).
Average snowfall in May
Nanae, Japan
- Average snowfall in May: 0mm
The month with the highest snowfall is February (52mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Nanae, Japan
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (15.3 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
Nanae, Japan
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is May (Average sunshine: 8h and 48min).
The months with the least sunshine are January and February (Average sunshine: 3h and 6min).
Average sunshine days in May
Nanae, Japan
- Average sunshine days in May: 17.3 days
The months with the most sunshine days are May and October (17.3 days).
The month with the least sunshine days is February (9.3 days).
Average UV index in May
Nanae, Japan
- Average UV index in May: 4
The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in May
Nanae, Japan
- Average cloud cover in May: 43
The month with the most cloud cover is January (Cloud cover 69).
The months with the least cloud cover are September and October (Cloud cover 38).
Average visibility in May
Nanae, Japan
- Average visibility in May: 9km
The months with the highest visibility are September and October (10km).
The month with the lowest visibility is July (8km).
