Kuwait City weather by month
Kuwait City runs from about 16°C in December to 40°C in July, with March the wettest month at 43 mm.
warmest month
July
40°C
coolest month
December
16°C
wettest month
March
43 mm
worst air month
August
98 µg/m³
The whole year, month by month.
| Month | Avg temp | Rain | Sun | PM2.5 |
|---|---|---|---|---|
| January | 17°C | 11 mm | 288 h | 63 |
| February | 17°C | 21 mm | 262 h | 67 |
| March | 20°C | 43 mm | 291 h | 56 |
| April | 26°C | 6 mm | 304 h | 59 |
| May | 31°C | 5 mm | 355 h | 84 |
| June | 38°C | 0 mm | 370 h | 91 |
| July | 40°C | 0 mm | 378 h | 82 |
| August | 39°C | 0 mm | 369 h | 98 |
| September | 36°C | 0 mm | 339 h | 71 |
| October | 28°C | 5 mm | 312 h | 71 |
| November | 23°C | 6 mm | 256 h | 66 |
| December | 16°C | 5 mm | 273 h | 63 |
About 3,797 hours of sun a year. Roughly 12 rainy days a year.
These are long-run climate normals, not a forecast. A given year can sit well outside them. PM2.5 is a global model: near the coast it counts sea salt as fine particulate and reads high against ground stations, sometimes by a factor of two. Use the shape of the year, not the absolute number.
where these numbers come from
- · Temperature, rainfall and sunshine: ECMWF ERA5 reanalysis climate normals via Open-Meteo (CC BY 4.0), fetched once and stored.
- · PM2.5: Copernicus CAMS reanalysis, monthly means. Modelled, not station readings; near coasts CAMS counts sea salt as PM2.5 and reads high.
Last reviewed 2026-05-23. Full method, licences and the list of sources we rejected are on the methodology page.