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's arrival is marked by an increase in the average high-temperature, moving from a moderate 13.8°C (56.8°F) in April to an agreeable 20.3°C (68.5°F). During the May nights, an average temperature of 11.4°C (52.5°F) is observed.Humidity
The least humid month is May, with an average relative humidity of 71%.Rainfall
The month with the least rainfall is May, when the rain falls for 13.1 days and typically collects 35mm (1.38") of precipitation.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in May in Gejo is 14h and 12min.On the first day of May in Gejo, sunrise is at 04:47 and sunset at 18:33. On the last day of the month, sunrise is at 04:24 and sunset at 18:58 JST.
Sunshine
The average sunshine in May is 9.3h.UV index
In May, the average daily maximum UV index in Gejo, Japan, is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index, 5 during May, leads to the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The solar radiation around mid-day is intense; avoid the Sun and stay safe. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Frequently asked questions
What are May temperatures in Gejo?
What is the least humid month in Gejo?
What is the average humidity in May in Gejo?
What is the driest month in Gejo?
How much does it rain in Gejo in May?
When it does not snow in Gejo?
Does it snow in Gejo in May?
What is the average length of the day in May in Gejo?
When is the sunrise / sunset in May in Gejo?
How many hours of sunshine does Gejo have in May?
How high is the UV index in May in Gejo?
Average temperature in May
Gejo, Japan
- Average high temperature in May: 20.3°C
The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (3.2°C).
- Average low temperature in May: 11.4°C
The month with the highest average low temperature is August (21.5°C).
The coldest month (with the lowest average low temperature) is February (-0.7°C).
Average pressure in May
Gejo, Japan
- Average pressure in May: 1012.1mbar
The month with the highest atmospheric pressure is November (1019.1mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).
Average wind speed in May
Gejo, Japan
- Average wind speed in May: 9.3km/h
The windiest month (with the highest average wind speed) is January (15.2km/h).
The calmest month (with the lowest average wind speed) is July (7.6km/h).
Average humidity in May
Gejo, Japan
- Average humidity in May: 71%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is May (71%).
Average rainfall in May
Gejo, Japan
- Average rainfall in May: 35mm
The wettest month (with the highest rainfall) is December (157mm).
The driest month (with the least rainfall) is May (35mm).
Average rainfall days in May
Gejo, Japan
- Average rainfall days in May: 13.1 days
The month with the highest number of rainy days is December (20.6 days).
The month with the least rainy days is February (11.2 days).
Average snowfall in May
Gejo, Japan
- Average snowfall in May: 0mm
The month with the highest snowfall is January (659mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Gejo, Japan
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (22.1 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
Gejo, 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 36min).
- Average sunshine in May: 9h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 1h and 48min).
Average sunshine days in May
Gejo, Japan
- Average sunshine days in May: 14.8 days
The month with the most sunshine days is May (14.8 days).
The month with the least sunshine days is January (2.6 days).
Average UV index in May
Gejo, 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 1).
Average cloud cover in May
Gejo, Japan
- Average cloud cover in May: 37
The month with the most cloud cover is January (Cloud cover 82).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in May
Gejo, Japan
- Average visibility in May: 9km
The months with the highest visibility are June, August, September and October (10km).
The months with the lowest visibility are January, February and December (8km).
Gejo, Japan
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