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 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
In May, Trentham experiences a minor shift in meteorological conditions with average high-temperatures marked at a still moderate 13.8°C (56.8°F), closely mirroring the climate in April. With a barely noticeable fluctuation in temperature, Trentham reaches an average low of 9.7°C (49.5°F) during the May nights.Humidity
In Trentham, the average relative humidity in May is 83%.Rainfall
In Trentham, in May, during 15 rainfall days, 59mm (2.32") of precipitation is typically accumulated. Throughout the year, in Trentham, there are 172.3 rainfall days, and 622mm (24.49") of precipitation is accumulated.Snowfall
In Trentham, New Zealand, snow does not fall in January through July, September through December.Daylight
In May, the average length of the day in Trentham is 9h and 51min.On the first day of the month, sunrise is at 7:06 am and sunset at 5:26 pm. On the last day of May, sunrise is at 7:34 am and sunset at 5:00 pm NZST.
Sunshine
The average sunshine in May is 6.9h.UV index
May through August, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 3 in May interprets into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Trentham?
What is the average humidity in May in Trentham?
How much does it rain in Trentham in May?
When it does not snow in Trentham?
How many hours of daylight does Trentham have in May?
When is the sunrise / sunset in May in Trentham?
How long on average sun shines in May in Trentham?
What are the months with the lowest UV index in Trentham?
What is the UV index reading in May in Trentham?
Average temperature in May
Trentham, New Zealand
- Average high temperature in May: 13.8°C
The warmest month (with the highest average high temperature) is February (19.7°C).
The month with the lowest average high temperature is July (10.8°C).
- Average low temperature in May: 9.7°C
The month with the highest average low temperature is February (13.9°C).
The coldest month (with the lowest average low temperature) is July (7.1°C).
Average pressure in May
Trentham, New Zealand
- Average pressure in May: 1014.1mbar
The month with the highest atmospheric pressure is March (1017.8mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).
Average wind speed in May
Trentham, New Zealand
- Average wind speed in May: 19.4km/h
The windiest month (with the highest average wind speed) is September (20.6km/h).
The calmest month (with the lowest average wind speed) is March (16.9km/h).
Average humidity in May
Trentham, New Zealand
- Average humidity in May: 83%
The month with the highest relative humidity is June (84%).
The months with the lowest relative humidity are January, February and November (80%).
Average rainfall in May
Trentham, New Zealand
- Average rainfall in May: 59mm
The wettest months (with the highest rainfall) are June and July (66mm).
The driest month (with the least rainfall) is February (29mm).
Average rainfall days in May
Trentham, New Zealand
- Average rainfall days in May: 15 days
The month with the highest number of rainy days is October (17.5 days).
The month with the least rainy days is February (9.2 days).
Average snowfall days in May
Trentham, New Zealand
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is August (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Trentham, New Zealand
- Average daylight in May: 9h and 5min
The month with the longest days is December (Average daylight: 15h and 6min).
The month with the shortest days is June (Average daylight: 9h and 18min).
- Average sunshine in May: 6h and 5min
The month with the most sunshine is November (Average sunshine: 8h and 48min).
The month with the least sunshine is June (Average sunshine: 4h and 54min).
Average sunshine days in May
Trentham, New Zealand
- Average sunshine days in May: 13.8 days
The month with the most sunshine days is March (18.4 days).
The month with the least sunshine days is September (10.7 days).
Average UV index in May
Trentham, 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 and August (UV index 3).
Average cloud cover in May
Trentham, New Zealand
- Average cloud cover in May: 43
The month with the most cloud cover is June (Cloud cover 49).
The month with the least cloud cover is February (Cloud cover 34).
Average visibility in May
Trentham, New Zealand
- Average visibility in May: 9km
The months with the highest visibility are February and March (10km).
The months with the lowest visibility are January, April, May, June, July, August, September, October, November and December (9km).
