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 average high-temperature increases in May, moving from a refreshing 17.6°C (63.7°F) in April to an agreeable 22.7°C (72.9°F). Throughout the nights in May, Horikawacho experiences an average low-temperature of 16.2°C (61.2°F).Humidity
In May, the average relative humidity is 70%.Rainfall
In Horikawacho, Japan, during May, the rain falls for 9.8 days and regularly aggregates up to 22mm (0.87") of precipitation. Throughout the year, there are 111.4 rainfall days, and 332mm (13.07") of precipitation is accumulated.Snowfall
In Horikawacho, snow does not fall in April through December.Daylight
In May, the average length of the day is 14h and 2min.On the first day of the month, sunrise is at 04:49 and sunset at 18:27. On the last day of May, sunrise is at 04:27 and sunset at 18:50 JST.
Sunshine
In Horikawacho, the average sunshine in May is 9.4h.UV index
In Horikawacho, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum UV index of 5 in May translates into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Horikawacho?
What is the average humidity in May?
How many days does it rain in May?
When it does not snow?
What is the average length of the day in May?
When is the sunrise / sunset in May?
How many hours of sunshine does Horikawacho have in May?
What is the UV index intensity in May?
Average temperature in May
Horikawacho, Japan
- Average high temperature in May: 22.7°C
The warmest month (with the highest average high temperature) is August (30.8°C).
The month with the lowest average high temperature is January (8.9°C).
- Average low temperature in May: 16.2°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 (3.1°C).
Average pressure in May
Horikawacho, Japan
- Average pressure in May: 1011.9mbar
The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed in May
Horikawacho, Japan
- Average wind speed in May: 15.1km/h
The windiest month (with the highest average wind speed) is April (16.6km/h).
The calmest month (with the lowest average wind speed) is June (13.2km/h).
Average humidity in May
Horikawacho, Japan
- Average humidity in May: 70%
The months with the highest relative humidity are June and July (77%).
The month with the lowest relative humidity is January (60%).
Average rainfall in May
Horikawacho, Japan
- Average rainfall in May: 22mm
The wettest months (with the highest rainfall) are September and October (43mm).
The driest month (with the least rainfall) is February (9mm).
Average rainfall days in May
Horikawacho, Japan
- Average rainfall days in May: 9.8 days
The month with the highest number of rainy days is July (13.3 days).
The month with the least rainy days is January (4.8 days).
Average snowfall in May
Horikawacho, Japan
- Average snowfall in May: 0mm
The month with the highest snowfall is February (4mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in May
Horikawacho, Japan
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in May /
Average sunshine in May
Horikawacho, 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: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).
Average sunshine days in May
Horikawacho, Japan
- Average sunshine days in May: 19.5 days
The month with the most sunshine days is January (24.6 days).
The month with the least sunshine days is June (14.9 days).
Average UV index in May
Horikawacho, 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, March, November and December (UV index 3).
Average cloud cover in May
Horikawacho, Japan
- Average cloud cover in May: 36
The month with the most cloud cover is October (Cloud cover 45).
The month with the least cloud cover is January (Cloud cover 30).
Average visibility in May
Horikawacho, 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).
