Common information
- Country
- Tonga
- Population
- 815
Weather, climate, temperature by months in Hihifo
Season | Autumn | Winter | Spring | Summer | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year |
Record high, °C | 32 | 32 | 32 | 32 | 33 | 32 | 33 | 33 | 32 | 0 | 0 | 31 | 33 |
Average high, °C | 23 | 24 | 24 | 24 | 25 | 25 | 25 | 24 | 24 | 23 | 23 | 23 | 24 |
Average temperature, °C | 26 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 27 | 26 | 26 | 26 | 27 |
Average low, °C | 29 | 30 | 30 | 31 | 31 | 31 | 31 | 31 | 30 | 29 | 29 | 29 | 30 |
Record low, °C | 22 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 23 | 0 | 0 | 21 | 0 |
Rain, days | 12 | 13 | 14 | 20 | 19 | 19 | 20 | 18 | 15 | 13 | 14 | 13 | 190 |
Average precipitation, mm. | 136 | 183 | 186 | 268 | 276 | 255 | 298 | 258 | 167 | 135 | 109 | 97 | 2368 |
Relative humidity, % | 77 | 81 | 81 | 84 | 87 | 85 | 83 | 85 | 85 | 0 | 0 | 76 | 69 |
Day Length, часов | 12 | 13 | 13 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 |
Growing degree-day, °C | 485 | 515 | 515 | 544 | 547 | 504 | 552 | 524 | 518 | 492 | 490 | 488 | 6172 |
Solar radiation, global, Mj/m2 | 21 | 22 | 23 | 22 | 22 | 22 | 20 | 18 | 17 | 16 | 16 | 18 | 20 |