Arno
Marshall Islands
| Season | Autumn | Winter | Spring | Summer | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year |
| Record high, °C | 33 | 34 | 33 | 37 | 33 | 36 | 34 | 32 | 37 | 36 | 33 | 34 | 37 |
| Average high, °C | 30 | 30 | 29 | 30 | 30 | 31 | 31 | 31 | 30 | 31 | 31 | 31 | 30 |
| Average temperature, °C | 28 | 27 | 27 | 27 | 27 | 27 | 0 | 27 | 27 | 28 | 28 | 27 | 25 |
| Average low, °C | 24 | 24 | 22 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
| Record low, °C | 21 | 21 | 21 | 21 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| Rain, days | 22 | 23 | 23 | 22 | 17 | 16 | 18 | 21 | 24 | 24 | 25 | 23 | 258 |
| Thunderstorms, days | 3 | 2 | 2 | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 18 |
| Average precipitation, mm. | 307 | 340 | 344 | 326 | 209 | 193 | 236 | 324 | 318 | 310 | 282 | 241 | 3430 |
| Relative humidity, % | 80 | 80 | 85 | 85 | 80 | 80 | 80 | 85 | 85 | 85 | 85 | 80 | 83 |
| Relative humidity morning, % | 83 | 83 | 84 | 82 | 82 | 81 | 82 | 84 | 85 | 84 | 84 | 84 | 83 |
| Relative humidity evening, % | 77 | 77 | 79 | 79 | 78 | 76 | 77 | 78 | 80 | 79 | 78 | 77 | 78 |
| Wind speed, km/h | 12 | 12 | 14 | 19 | 21 | 21 | 21 | 20 | 18 | 17 | 14 | 12 | 17 |
| Day Length, часов | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 12 |
| Dew point, °C | 24 | 24 | 24 | 24 | 24 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 288 |
| Growing degree-day, °C | 518 | 532 | 515 | 539 | 536 | 490 | 541 | 520 | 543 | 525 | 541 | 544 | 6343 |
| Solar radiation, global, Mj/m2 | 19 | 18 | 18 | 17 | 19 | 21 | 22 | 21 | 20 | 19 | 19 | 20 | 20 |