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
With the onset of May, the average high-temperature slightly shifts from April's enjoyable 17.3°C (63.1°F) to a warm 23.1°C (73.6°F). In the month of May, the average temperature dips to a moderate 13.7°C (56.7°F) during the night.Humidity
The average relative humidity in May is 69%.Rainfall
In May, in Mashiko, the rain falls for 12.8 days. Throughout May, 58mm (2.28") of precipitation is accumulated. In Mashiko, during the entire year, the rain falls for 156.8 days and collects up to 657mm (25.87") of precipitation.Snowfall
In Mashiko, snow does not fall in April through October and December.Daylight
The average length of the day in May is 14h and 7min.On the first day of May, sunrise is at 04:45 and sunset at 18:27. On the last day of the month, sunrise is at 04:23 and sunset at 18:51 JST.
Sunshine
In Mashiko, Japan, the average sunshine in May is 9.3h.UV index
In May, the average daily maximum UV index in Mashiko is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 5 in May translates into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Frequently asked questions
What are May temperatures in Mashiko?
What is the average humidity in May in Mashiko?
How many days does it rain in May in Mashiko?
When it does not snow in Mashiko?
What is the average length of the day in May in Mashiko?
What time are sunrise and sunset in May in Mashiko?
How many hours of sunshine does Mashiko have in May?
What is the UV index intensity in May in Mashiko?
Average temperature in May
Mashiko, Japan
- Average high temperature in May: 23.1°C
The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is January (7.3°C).
- Average low temperature in May: 13.7°C
The month with the highest average low temperature is August (23°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).
Average pressure in May
Mashiko, Japan
- Average pressure in May: 1012mbar
The month with the highest atmospheric pressure is November (1018.5mbar).
The month with the lowest atmospheric pressure is June (1009.3mbar).
Average wind speed in May
Mashiko, Japan
- Average wind speed in May: 8.7km/h
The windiest month (with the highest average wind speed) is April (9.8km/h).
The calmest month (with the lowest average wind speed) is November (7.2km/h).
Average humidity in May
Mashiko, Japan
- Average humidity in May: 69%
The month with the highest relative humidity is July (79%).
The month with the lowest relative humidity is January (61%).
Average rainfall in May
Mashiko, Japan
- Average rainfall in May: 58mm
The wettest month (with the highest rainfall) is July (87mm).
The driest month (with the least rainfall) is December (20mm).
Average rainfall days in May
Mashiko, Japan
- Average rainfall days in May: 12.8 days
The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is January (7 days).
Average snowfall in May
Mashiko, Japan
- Average snowfall in May: 0mm
The month with the highest snowfall is February (33mm).
The months with the least snowfall are April, May, June, July, August, September, October and December (0mm).
Average snowfall days in May
Mashiko, Japan
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Mashiko, Japan
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 36min).
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 August (Average sunshine: 9h and 30min).
The months with the least sunshine are February and November (Average sunshine: 6h and 6min).
Average sunshine days in May
Mashiko, Japan
- Average sunshine days in May: 15.7 days
The month with the most sunshine days is January (22.4 days).
The month with the least sunshine days is June (8 days).
Average UV index in May
Mashiko, 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
Mashiko, Japan
- Average cloud cover in May: 39
The month with the most cloud cover is June (Cloud cover 50).
The month with the least cloud cover is January (Cloud cover 28).
Average visibility in May
Mashiko, Japan
- Average visibility in May: 9km
The months with the highest visibility are January, February, March and December (10km).
The month with the lowest visibility is July (8km).
Mashiko, Japan
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