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 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
May's arrival subtly correlates with a reduction in the average high-temperature, down from a comfortable 18.9°C (66°F) in April to a mild 15.8°C (60.4°F). Throughout May, the average low-temperature in Horotiu, New Zealand, records at a frosty 7.3°C (45.1°F).Humidity
The average relative humidity in May is 86%.Rainfall
In Horotiu, during May, the rain falls for 13.8 days and regularly aggregates up to 32mm (1.26") of precipitation. In Horotiu, New Zealand, during the entire year, the rain falls for 173.5 days and collects up to 406mm (15.98") of precipitation.Daylight
In Horotiu, the average length of the day in May is 10h and 7min.On the first day of the month, sunrise is at 7:00 am and sunset at 5:32 pm. On the last day of May, in Horotiu, New Zealand, sunrise is at 7:24 am and sunset at 5:09 pm NZST.
Sunshine
The average sunshine in May is 6.7h.UV index
May through September, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index, 3 during May, leads to the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Horotiu?
What is the average humidity in May in Horotiu?
How much does it rain in Horotiu in May?
What is the average length of the day in May in Horotiu?
What time are sunrise and sunset in May in Horotiu?
How long on average sun shines in May in Horotiu?
What are the months with the lowest UV index in Horotiu?
What is the UV index reading in May in Horotiu?
Average temperature in May
Horotiu, New Zealand
- Average high temperature in May: 15.8°C
The warmest month (with the highest average high temperature) is February (23.8°C).
The month with the lowest average high temperature is July (12.8°C).
- Average low temperature in May: 7.3°C
The month with the highest average low temperature is February (12.9°C).
The coldest month (with the lowest average low temperature) is July (4.7°C).
Average pressure in May
Horotiu, New Zealand
- Average pressure in May: 1016mbar
The month with the highest atmospheric pressure is March (1018.4mbar).
The month with the lowest atmospheric pressure is September (1014.3mbar).
Average wind speed in May
Horotiu, New Zealand
- Average wind speed in May: 10km/h
The windiest month (with the highest average wind speed) is October (12.5km/h).
The calmest month (with the lowest average wind speed) is February (9.3km/h).
Average humidity in May
Horotiu, New Zealand
- Average humidity in May: 86%
The months with the highest relative humidity are June, July and August (87%).
The month with the lowest relative humidity is January (79%).
Average rainfall in May
Horotiu, New Zealand
- Average rainfall in May: 32mm
The wettest month (with the highest rainfall) is December (47mm).
The driest month (with the least rainfall) is March (22mm).
Average rainfall days in May
Horotiu, New Zealand
- Average rainfall days in May: 13.8 days
The month with the highest number of rainy days is October (17.5 days).
The month with the least rainy days is March (11.8 days).
Average daylight in May /
Average sunshine in May
Horotiu, New Zealand
- Average daylight in May: 10h and 1min
The month with the longest days is December (Average daylight: 14h and 42min).
The month with the shortest days is June (Average daylight: 9h and 36min).
- Average sunshine in May: 6h and 4min
The month with the most sunshine is December (Average sunshine: 7h and 48min).
The months with the least sunshine are August and September (Average sunshine: 6h and 12min).
Average sunshine days in May
Horotiu, New Zealand
- Average sunshine days in May: 14.4 days
The month with the most sunshine days is March (14.6 days).
The month with the least sunshine days is October (8.5 days).
Average UV index in May
Horotiu, New Zealand
- Average UV index in May: 3
The months with the highest UV index are January, February and December (UV index 5).
The months with the lowest UV index are May, June, July, August and September (UV index 3).
Average cloud cover in May
Horotiu, New Zealand
- Average cloud cover in May: 48
The month with the most cloud cover is September (Cloud cover 55).
The month with the least cloud cover is January (Cloud cover 44).
Average visibility in May
Horotiu, New Zealand
- Average visibility in May: 8km
The month with the highest visibility is June (9km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (8km).
