Hike the Israel National Trail
If you consider hiking the entire trail, then the best time of year for the trek is February to May. The weather is pretty mild at this time of the year.
Thinking of visiting Herzelia in December? Expect pleasant temperatures reaching 20°C (68°F) during the day, dropping to 13°C (55°F) at night, and note that quite a bit of rainfall is likely.
If you're a fan of comfortable temperatures and drier conditions, December is a great time to visit.
Pick a month to see the average temperature, rainfall and sunshine in Herzelia - and find the best time to visit.
50-year average (1976-2025)
Based on our historical records, temperatures in Herzelia typically stay consistent throughout December, with daily highs averaging around 20°C (68°F). Nights are cool, with lows typically ranging from 9°C (48°F) to 11°C (52°F).
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Herzelia spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Our historical data for Herzelia spans 1976 to 2025, revealing these weather extremes.
Find out more about the weather in Israel and which places have the best travel conditions in this month. See all of Israel in December →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Comfortable temperatures call for an easy wardrobe in December. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. Expect water temperatures of around 21°C (70°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. Sunglasses could come in handy during the sunnier parts of your trip.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Herzelia climate overview or explore weather in Israel.
Where to go in December - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
Hike the Israel National Trail
If you consider hiking the entire trail, then the best time of year for the trek is February to May. The weather is pretty mild at this time of the year.
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