Jerusalem weather by month
Jerusalem runs from about 10°C in February to 27°C in June, with January the wettest month at 56 mm.
warmest month
June
27°C
coolest month
February
10°C
wettest month
January
56 mm
worst air month
January
19 µg/m³
The whole year, month by month.
| Month | Avg temp | Rain | Sun | PM2.5 |
|---|---|---|---|---|
| January | 10°C | 56 mm | 245 h | 19 |
| February | 10°C | 48 mm | 251 h | 19 |
| March | 13°C | 34 mm | 319 h | 15 |
| April | 19°C | 33 mm | 342 h | 17 |
| May | 20°C | 9 mm | 389 h | 12 |
| June | 27°C | 2 mm | 400 h | 11 |
| July | 27°C | 0 mm | 414 h | 13 |
| August | 26°C | 0 mm | 394 h | 14 |
| September | 23°C | 4 mm | 346 h | 13 |
| October | 19°C | 2 mm | 336 h | 10 |
| November | 15°C | 21 mm | 272 h | 18 |
| December | 11°C | 16 mm | 272 h | 14 |
About 3,980 hours of sun a year. Roughly 22 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 2026-05-25. Full method, licences and the list of sources we rejected are on the methodology page.