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
The beginning of May marks a shift in the average high-temperature, moving from April's refreshing 16.4°C (61.5°F) to a pleasant 21.9°C (71.4°F). Katsumada observes an average low-temperature of 11°C (51.8°F) during May.Humidity
April and May, with an average relative humidity of 75%, are the least humid months.Rainfall
In Katsumada, in May, during 14.3 rainfall days, 83mm (3.27") of precipitation is typically accumulated. In Katsumada, during the entire year, the rain falls for 204 days and collects up to 1096mm (43.15") of precipitation.Snowfall
April through November are months without snowfall.Daylight
In May, the average length of the day is 14h and 0min.On the first day of the month, sunrise is at 05:12 and sunset at 18:48. On the last day of May, sunrise is at 04:50 and sunset at 19:11 JST.
Sunshine
In Katsumada, the average sunshine in May is 9.4h.UV index
The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In May, the maximum UV index of 5 transforms into these recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature?
What are the least humid months?
What is the average humidity in May?
How much does it rain in May?
When it does not snow in Katsumada?
What is the average length of the day in May?
When is the sunrise / sunset in May?
How many hours of sunshine does Katsumada have in May?
What is the UV index reading in May?
Average temperature in May
Katsumada, Japan
- Average high temperature in May: 21.9°C
The warmest month (with the highest average high temperature) is August (30.2°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in May: 11°C
The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).
Average pressure in May
Katsumada, Japan
- Average pressure in May: 1012.1mbar
The month with the highest atmospheric pressure is February (1020.4mbar).
The month with the lowest atmospheric pressure is June (1008.5mbar).
Average wind speed in May
Katsumada, Japan
- Average wind speed in May: 7.1km/h
The windiest month (with the highest average wind speed) is January (8.7km/h).
The calmest month (with the lowest average wind speed) is June (6km/h).
Average humidity in May
Katsumada, Japan
- Average humidity in May: 75%
The month with the highest relative humidity is July (86%).
The months with the lowest relative humidity are April and May (75%).
Average rainfall in May
Katsumada, Japan
- Average rainfall in May: 83mm
The wettest month (with the highest rainfall) is July (175mm).
The driest month (with the least rainfall) is November (42mm).
Average rainfall days in May
Katsumada, Japan
- Average rainfall days in May: 14.3 days
The month with the highest number of rainy days is July (22.3 days).
The month with the least rainy days is May (14.3 days).
Average snowfall in May
Katsumada, Japan
- Average snowfall in May: 0mm
The month with the highest snowfall is January (122mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Katsumada, Japan
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (12.4 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
Katsumada, 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 2min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in May
Katsumada, Japan
- Average sunshine days in May: 15 days
The month with the most sunshine days is May (15 days).
The month with the least sunshine days is December (4.8 days).
Average UV index in May
Katsumada, 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 2).
Average cloud cover in May
Katsumada, Japan
- Average cloud cover in May: 37
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is May (Cloud cover 37).
Average visibility in May
Katsumada, Japan
- Average visibility in May: 8km
The months with the highest visibility are February, March, April and November (9km).
The month with the lowest visibility is July (7km).
