October weather forecast
Haifa, Israel

October brings palpable changes to Haifa's climate as autumn takes hold. Thermometers reflect a significant drop, marking the onset of cooler days, with temperatures dwindling down to a peak of 28°C (82.4°F) and a minimum of 18.5°C (65.3°F). With rainfall clocking in at 28mm (1.1") over 3.9 days, this month signals the return of precipitation after a dry summer. The sea temperature cools down further to 26.1°C (79°F), still inviting for water sports enthusiasts. With daily sunshine reducing to 9 hours and the UV index slipping to 6, the autumnal weather becomes quite pleasant.

Temperature

With the onset of October, Haifa's average high-temperature clocks in at a still warm 28°C (82.4°F), showing a minor fluctuation from the previous month. During October nights, Haifa witnesses a consistent average temperature of 18.5°C (65.3°F).

Heat index

For most parts of October, the heat index is calculated to be a hot 30°C (86°F). Persisting in activity during exposure could lead to weariness and subsequently to heat cramps.
Heat index values are typically calculated for conditions of shade and a light breeze. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.

Humidity

In Haifa, Israel, the average relative humidity in October is 67%.

Rainfall

In October, in Haifa, the rain falls for 3.9 days. Throughout October, 28mm (1.1") of precipitation is accumulated. Throughout the year, in Haifa, there are 63.9 rainfall days, and 542mm (21.34") of precipitation is accumulated.

Sea temperature

In October, the average sea temperature is 26.1°C (79°F).
Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are regarded as highly pleasant, making all water activities enjoyable without any discomfort over long durations.

Daylight

The average length of the day in October in Haifa is 11h and 22min.
On the first day of October, sunrise is at 06:34 and sunset at 18:24 IDT. On the last day of the month, sunrise is at 05:57 and sunset at 16:49 IST.
Note: On Sunday, 27. October 2024, at 02:00, Daylight Saving Time ends, and the time zone changes from IDT to IST. Daylight Saving Time starts again on Friday, 28. March 2025, at 02:00; consequently, the time zone reverts from IST to IDT.

Sunshine

The average sunshine in October in Haifa is 9h.

UV index

The average daily maximum UV index in October in Haifa is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 6 during October leads to these instructions:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be wary! Reflections from sand and water make UV radiation more intense.