Contents
Weather in May
Temperature
The onset of May in Nagoya brings a minor temperature shift, with the average high-temperature moving from an enjoyable 19.9°C (67.8°F) in April to a warm 24.1°C (75.4°F). May in Nagoya witnesses an average low-temperature hovering around a mild 14.5°C (58.1°F).Humidity
The average relative humidity in May is 65%.Rainfall
In May, in Nagoya, the rain falls for 11.4 days. Throughout May, 157mm (6.18") of precipitation is accumulated. In Nagoya, during the entire year, the rain falls for 116.3 days and collects up to 1535mm (60.43") of precipitation.Snowfall
In Nagoya, snow does not fall in March through November.Sea temperature
In May, the average sea temperature is 20°C (68°F).Note: The majority of individuals do not enjoy swimming in water that is 20°C (68°F). Breathing control becomes more challenging as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Nagoya, the average length of the day in May is 14h and 1min.On the first day of the month, sunrise is at 05:00 and sunset at 18:38. On the last day of May, sunrise is at 04:39 and sunset at 19:00 JST.
Sunshine
The average sunshine in May in Nagoya is 6.4h.UV index
In Nagoya, the average daily maximum UV index in May is 9. A UV Index reading of 8 to 10 represents a very high threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In May, the UV index of 9 transforms into the following advice:
Always be cautious. Skin and eyes can be affected swiftly without protection. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Frequently asked questions
What is the usual temperature for Nagoya in May?
What is the average humidity in May in Nagoya?
How much does it rain in Nagoya in May?
When it does not snow in Nagoya?
What is the sea water temperature in May in Nagoya?
What is the average length of the day in May in Nagoya?
When are sunrise and sunset in May in Nagoya?
How long on average sun shines in May in Nagoya?
What is the UV index reading in May in Nagoya?
Average temperature in May
Nagoya, Japan
- Average high temperature in May: 24.1°C
The warmest month (with the highest average high temperature) is August (32.8°C).
The month with the lowest average high temperature is January (9°C).
- Average low temperature in May: 14.5°C
The month with the highest average low temperature is August (24.3°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average humidity in May
Nagoya, Japan
- Average humidity in May: 65%
The month with the highest relative humidity is July (74%).
The month with the lowest relative humidity is March (59%).
Average rainfall in May
Nagoya, Japan
- Average rainfall in May: 156.5mm
The wettest month (with the highest rainfall) is September (234.4mm).
The driest month (with the least rainfall) is December (45mm).
Average rainfall days in May
Nagoya, Japan
- Average rainfall days in May: 11.4 days
The month with the highest number of rainy days is July (13 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in May
Nagoya, Japan
- Average snowfall in May: 0mm
The month with the highest snowfall is February (80mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Nagoya, Japan
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (6.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in May
Nagoya, Japan
- Average sea temperature in May: 20°C
The best month for swimming (with the highest average sea temperature) is August (28°C).
The coldest month (with the lowest average sea temperature) is February (16°C).
Average daylight in May /
Average sunshine in May
Nagoya, 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: 6h and 2min
The month with the most sunshine is April (Average sunshine: 6h and 36min).
The months with the least sunshine are June and September (Average sunshine: 5h and 0min).
Average UV index in May
Nagoya, Japan
- Average UV index in May: 9
The months with the highest UV index are June, July and August (UV index 10).
The months with the lowest UV index are January and December (UV index 2).
Nagoya, Japan
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