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
May signifies a subtle uplift in the average high-temperature, adjusting from a comfortable 17°C (62.6°F) in April to an agreeable 21.2°C (70.2°F). Shinjuku, during May nights, records a temperature marginally cooler than the daytime average, at a refreshing 17°C (62.6°F).Humidity
The average relative humidity in May is 74%.Rainfall
In May, in Shinjuku, Japan, the rain falls for 11.6 days. Throughout May, 64mm (2.52") of precipitation is accumulated. In Shinjuku, during the entire year, the rain falls for 150.9 days and collects up to 867mm (34.13") of precipitation.Snowfall
April through December are months without snowfall in Shinjuku.Daylight
The average length of the day in May is 14h and 3min.On the first day of May, sunrise is at 04:48 and sunset at 18:27. On the last day of the month, sunrise is at 04:26 and sunset at 18:51 JST.
Sunshine
The average sunshine in May in Shinjuku is 9.5h.UV index
In Shinjuku, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 5 during May leads to these instructions:
Exercise prevention - Precautions against solar damage are endorsed. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Frequently asked questions
What are May temperatures in Shinjuku?
What is the average humidity in May in Shinjuku?
How much does it rain in Shinjuku in May?
When it does not snow in Shinjuku?
What is the average length of the day in May in Shinjuku?
What time are sunrise and sunset in May in Shinjuku?
How many hours of sunshine does Shinjuku have in May?
How high is the UV index in May in Shinjuku?
Average temperature in May
Shinjuku, Japan
- Average high temperature in May: 21.2°C
The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is January (9.8°C).
- Average low temperature in May: 17°C
The month with the highest average low temperature is August (25.3°C).
The coldest month (with the lowest average low temperature) is January (5.3°C).
Average pressure in May
Shinjuku, Japan
- Average pressure in May: 1012mbar
The month with the highest atmospheric pressure is November (1017.9mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).
Average wind speed in May
Shinjuku, Japan
- Average wind speed in May: 17.7km/h
The windiest month (with the highest average wind speed) is March (20.8km/h).
The calmest month (with the lowest average wind speed) is June (15.9km/h).
Average humidity in May
Shinjuku, Japan
- Average humidity in May: 74%
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is January (61%).
Average rainfall in May
Shinjuku, Japan
- Average rainfall in May: 64mm
The wettest month (with the highest rainfall) is October (119mm).
The driest months (with the least rainfall) are February and December (39mm).
Average rainfall days in May
Shinjuku, Japan
- Average rainfall days in May: 11.6 days
The month with the highest number of rainy days is June (16.5 days).
The month with the least rainy days is January (6.5 days).
Average snowfall in May
Shinjuku, Japan
- Average snowfall in May: 0mm
The month with the highest snowfall is February (10mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in May
Shinjuku, Japan
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Shinjuku, 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: 9h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 30min).
Average sunshine days in May
Shinjuku, Japan
- Average sunshine days in May: 17.3 days
The month with the most sunshine days is January (23.2 days).
The month with the least sunshine days is June (11.4 days).
Average UV index in May
Shinjuku, 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, February and December (UV index 3).
Average cloud cover in May
Shinjuku, Japan
- Average cloud cover in May: 35
The months with the most cloud cover are March, June and October (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in May
Shinjuku, Japan
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Shinjuku, Japan
Weather forecast for your location
2. Allow the app to use your location
