May weather forecastHolonga, Tonga
May
Weather in May
In May, Holonga exhibits some noteworthy variations in its climate. The temperature, humidity, and wind conditions distribute considerably pleasant weather to residents and tourists alike. The city radiates under an average of 7 hours of sunshine per day, a mix of warm and cool periods. It's during May that rainfall plunges to a low level, making it the driest month of the year with an average rainfall of just 94mm (3.7"). With a less dense cloud cover and temperature at a sweet spot, one can enjoy the month's beautiful sunrises and sunsets.Temperature
During May, Holonga observes a subtle ascent to a still moderately hot 26.6°C (79.9°F) from April's 27.4°C (81.3°F) in the average high-temperature. A consistent average low-temperature of 25.9°C (78.6°F), with a minor variance from the daytime highs, is noted during the nights of May.Humidity
In Holonga, the average relative humidity in May is 78%.Rainfall
In May, the rain falls for 18.3 days. Throughout May, 94mm (3.7") of precipitation is accumulated. Throughout the year, there are 227.2 rainfall days, and 1333mm (52.48") of precipitation is accumulated.Daylight
The average length of the day in May in Holonga is 11h and 14min.On the first day of the month, sunrise is at 06:50 and sunset at 18:15. On the last day of May, sunrise is at 07:01 and sunset at 18:06 +13.
Sunshine
In May, the average sunshine in Holonga is 7h.UV index
May through November, with an average maximum UV index of 6, are months with the lowest UV index in Holonga. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The daily high UV index of 6 during May translates into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Holonga, Tonga
- Average high temperature in May: 26.6°C
The warmest month (with the highest average high temperature) is February (28.3°C).
The month with the lowest average high temperature is September (24.7°C).
- Average low temperature in May: 25.9°C
The month with the highest average low temperature is February (27.3°C).
The coldest month (with the lowest average low temperature) is July (23.7°C).
Average pressure in May
Holonga, Tonga
- Average pressure in May: 1012.9mbar
The months with the highest atmospheric pressure are August and September (1014.8mbar).
The month with the lowest atmospheric pressure is January (1007.8mbar).
Average wind speed in May
Holonga, Tonga
- Average wind speed in May: 25.4km/h
The windiest month (with the highest average wind speed) is June (27km/h).
The calmest month (with the lowest average wind speed) is March (20.2km/h).
Average humidity in May
Holonga, Tonga
- Average humidity in May: 78%
The months with the highest relative humidity are September, October and November (79%).
The month with the lowest relative humidity is April (77%).
Average rainfall in May
Holonga, Tonga
- Average rainfall in May: 94mm
The wettest month (with the highest rainfall) is January (275mm).
The driest month (with the least rainfall) is August (42mm).
Average rainfall days in May
Holonga, Tonga
- Average rainfall days in May: 18.3 days
The months with the highest number of rainy days are February and March (24.3 days).
The month with the least rainy days is August (14.6 days).
Average daylight in May /
Average sunshine in May
Holonga, Tonga
- Average daylight in May: 11h and 12min
The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 0min).
- Average sunshine in May: 7h and 0min
The month with the most sunshine is December (Average sunshine: 8h and 12min).
The month with the least sunshine is September (Average sunshine: 6h and 36min).
Average sunshine days in May
Holonga, Tonga
- Average sunshine days in May: 7.6 days
The month with the most sunshine days is August (11.8 days).
The month with the least sunshine days is February (2.3 days).
Average UV index in May
Holonga, Tonga
- Average UV index in May: 6
The months with the highest UV index are January, February, March, April and December (UV index 7).
The months with the lowest UV index are May, June, July, August, September, October and November (UV index 6).
Average cloud cover in May
Holonga, Tonga
- Average cloud cover in May: 49
The month with the most cloud cover is October (Cloud cover 55).
The month with the least cloud cover is March (Cloud cover 46).
Average visibility in May
Holonga, Tonga
- Average visibility in May: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
