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
The arrival of May sees a recorded average high-temperature of a still comfortable 16.5°C (61.7°F), showing little divergence from the previous month's conditions. Piha sees a gentle drop from the daily peak temperature in May, with an average low settling at a still refreshing 13.6°C (56.5°F).Humidity
The months with the lowest humidity in Piha are March and May, with an average relative humidity of 77%.Rainfall
In May, in Piha, New Zealand, the rain falls for 19.8 days. Throughout May, 77mm (3.03") of precipitation is accumulated. Throughout the year, there are 201.2 rainfall days, and 743mm (29.25") of precipitation is accumulated.Daylight
The average length of the day in May is 10h and 10min.On the first day of the month, sunrise is at 7:01 am and sunset at 5:36 pm. On the last day of May, sunrise is at 7:25 am and sunset at 5:13 pm NZST.
Sunshine
The average sunshine in May in Piha is 6.7h.UV index
In Piha, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: The UV index of 4 during May leads to these advisories:
Be vigilant - Suggestions to stave off sun damage are provided. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Piha?
What are the least humid months in Piha?
What is the average humidity in May in Piha?
How much does it rain in Piha in May?
What is the average length of the day in May in Piha?
When is the sunrise / sunset in May in Piha?
How many hours of sunshine does Piha have in May?
What is the UV index intensity in May in Piha?
Average temperature in May
Piha, New Zealand
- Average high temperature in May: 16.5°C
The warmest month (with the highest average high temperature) is February (21.6°C).
The month with the lowest average high temperature is July (13.5°C).
- Average low temperature in May: 13.6°C
The month with the highest average low temperature is February (17.7°C).
The coldest month (with the lowest average low temperature) is July (10.6°C).
Average pressure in May
Piha, New Zealand
- Average pressure in May: 1016.2mbar
The month with the highest atmospheric pressure is March (1018.3mbar).
The month with the lowest atmospheric pressure is September (1014.7mbar).
Average wind speed in May
Piha, New Zealand
- Average wind speed in May: 19.7km/h
The windiest month (with the highest average wind speed) is September (21.6km/h).
The calmest month (with the lowest average wind speed) is February (15.1km/h).
Average humidity in May
Piha, New Zealand
- Average humidity in May: 77%
The months with the highest relative humidity are August, September and December (79%).
The months with the lowest relative humidity are March and May (77%).
Average rainfall in May
Piha, New Zealand
- Average rainfall in May: 77mm
The wettest month (with the highest rainfall) is August (92mm).
The driest months (with the least rainfall) are January and November (39mm).
Average rainfall days in May
Piha, New Zealand
- Average rainfall days in May: 19.8 days
The month with the highest number of rainy days is August (21.4 days).
The month with the least rainy days is November (12.5 days).
Average daylight in May /
Average sunshine in May
Piha, New Zealand
- Average daylight in May: 10h and 1min
The month with the longest days is December (Average daylight: 14h and 36min).
The month with the shortest days is June (Average daylight: 9h and 42min).
- 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 June and September (Average sunshine: 6h and 6min).
Average sunshine days in May
Piha, New Zealand
- Average sunshine days in May: 8.7 days
The month with the most sunshine days is November (13.5 days).
The month with the least sunshine days is September (5.4 days).
Average UV index in May
Piha, New Zealand
- Average UV index in May: 4
The months with the highest UV index are January, February, March, April and December (UV index 5).
The month with the lowest UV index is June (UV index 3).
Average cloud cover in May
Piha, New Zealand
- Average cloud cover in May: 46
The month with the most cloud cover is September (Cloud cover 52).
The month with the least cloud cover is January (Cloud cover 41).
Average visibility in May
Piha, New Zealand
- 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).
