CLIMATE
Climate of Georgef L Charles Airport, Saint Lucia
Seasonal climate characteristics and practical weather context.
Climate of Georgef L Charles Airport, Saint Lucia
NASA POWER’s 1991–2020 climatology for Georgef L Charles Airport, Saint Lucia (14.017, -61.000) gives an annual mean temperature of 27.3 °C and estimated annual precipitation of about 1,656 mm.
Temperature
September has the highest monthly mean temperature at 28.4 °C. February is coolest at 26.0 °C, a yearly monthly-mean range of 2.3 °C.
Precipitation
October has the highest estimated monthly total (about 210 mm); February has the lowest (about 58 mm). Monthly totals are estimated from NASA POWER’s mean daily precipitation rates.
Monthly averages
| Month | Mean temperature | Estimated precipitation |
|---|---|---|
| January | 26.3 °C | 76 mm |
| February | 26.0 °C | 58 mm |
| March | 26.2 °C | 87 mm |
| April | 26.8 °C | 106 mm |
| May | 27.5 °C | 115 mm |
| June | 27.7 °C | 147 mm |
| July | 27.9 °C | 161 mm |
| August | 28.2 °C | 192 mm |
| September | 28.4 °C | 206 mm |
| October | 28.2 °C | 210 mm |
| November | 27.7 °C | 203 mm |
| December | 26.9 °C | 96 mm |