ハイファ 9月の天気

September here is summer with the worst taken off it: still hot, still humid, but with a sea breeze the inland cities do not get. Our row gives 32.3C reading as 35C at 69 percent humidity, with an 18.2 kph wind off the water and 1.9mm of rain in the whole month. The number regulars enthuse about is the sea - they call it bathtub warm at the end of summer, and our column says 29.4C, warmer than the air feels at night. The complication is the calendar: the autumn Jewish holidays fall in September some years and not others, and when they do the country fills, prices jump and some places close. Check the dates first. The record: 22.1C nights, 11.2 hours of sun and AQI 50.

Forum posters describe October along Israel's coast as genuinely variable year to year - some years running hot and dry throughout, others bringing rain and even stormy stretches, though most multi-day visits land mostly warm and dry overall. Posters cite typical late-October highs around 75-80F (24-27C), with real day-to-day unpredictability including a chance of a hot desert wind (a hamsin) on top of the more standard chance of rain. Posters consistently recommend layering - chilly mornings, warm midday sun, and a cooling-off again in the evening - as the practical approach regardless of which pattern a given October delivers. Posters generally rate October as warm and mostly dry for the coast, with real variability from year to year worth planning flexibly around.

Forum regulars call April a strong month across the coast: warm but not hot, with little to no realistic chance of rain, so short sleeves are fine by day and just a light sweater for the evening in cooler, higher-elevation spots inland. The sun is flagged as already fierce enough to need a wide-brimmed hat. It's technically before the official lifeguarded bathing season, but posters say the sea is often warm enough to swim in on a good day regardless - Atlit beach, a short drive south of Haifa, gets singled out as a favorite for exactly that.