September weather forecastOr HaNer, Israel

September

Weather in September

September, the first month of the autumn in Or HaNer, is also a moderately hot month, with an average temperature fluctuating between 23.9°C (75°F) and 29.1°C (84.4°F).

Temperature

As August transitions into September, Or HaNer records an average high-temperature of a warm 29.1°C (84.4°F), showing a gentle shift from the preceding month. Throughout September, the temperature in Or HaNer, Israel, tends to fall to a consistent average low of 23.9°C (75°F).

Heat index

September's mean heat index is appraised at a tropical 32°C (89.6°F). Fatigue might occur with continuous exposure and activity, potentially causing heat cramps.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In September, the average relative humidity in Or HaNer is 66%.

Rainfall

January through June, September through December are months with rainfall in Or HaNer. September is the first month it rains. Throughout September, in the average 2.1 rainfall days, it receives 2mm (0.08") of precipitation. Throughout the year, there are 72.1 rainfall days, and 271mm (10.67") of precipitation is accumulated.

Daylight

In Or HaNer, Israel, the average length of the day in September is 12h and 22min.
On the first day of September, sunrise is at 06:17 and sunset at 19:05. On the last day of the month, sunrise is at 06:34 and sunset at 18:27 IDT.

Sunshine

In Or HaNer, the average sunshine in September is 10.2h.

UV index

The months with the highest UV index are June through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 7 in September leads to these recommendations:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.

Frequently asked questions

The high-temperature, in September, in Or HaNer, is 29.1°C (84.4°F), while the low-temperature averages to 23.9°C (75°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in September is appraised at 32°C (89.6°F).

The average relative humidity in September in Or HaNer is 66%.

September is the first month it rains in Or HaNer, Israel. Throughout September, in the average 2.1 rainfall days, it receives 2mm (0.08") of precipitation.

The average day length in September is 12h and 22min.

In September, on the first day of the month, sunrise is at 06:17 and sunset at 19:05. On the last day of the month, in Or HaNer, Israel, sunrise is at 06:34 and sunset at 18:27 IDT.

The average sunshine duration in September in Or HaNer, Israel, is 10.2h.

The months with the highest UV index in Or HaNer, Israel, are June through September, with an average maximum UV index of 7.

In September, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Or HaNer, Israel

  • Average high temperature in September: 29.1°C

The warmest month (with the highest average high temperature) is August (30.3°C).
The month with the lowest average high temperature is January (17.6°C).

  • Average low temperature in September: 23.9°C

The month with the highest average low temperature is August (24.6°C).
The coldest month (with the lowest average low temperature) is January (12.9°C).

Average pressure in September
Or HaNer, Israel

  • Average pressure in September: 1011.6mbar

The months with the highest atmospheric pressure are January and December (1018.5mbar).
The month with the lowest atmospheric pressure is July (1007.6mbar).

Average wind speed in September
Or HaNer, Israel

  • Average wind speed in September: 12.5km/h

The windiest month (with the highest average wind speed) is January (15.8km/h).
The calmest month (with the lowest average wind speed) is August (11.9km/h).

Average humidity in September
Or HaNer, Israel

  • Average humidity in September: 66%

The month with the highest relative humidity is August (70%).
The month with the lowest relative humidity is November (56%).

Average rainfall in September
Or HaNer, Israel

  • Average rainfall in September: 2mm

The wettest month (with the highest rainfall) is December (70mm).
The driest months (with the least rainfall) are July and August (0mm).

Average rainfall days in September
Or HaNer, Israel

  • Average rainfall days in September: 2.1 days

The month with the highest number of rainy days is January (13.2 days).
The month with the least rainy days is August (0.5 days).

Average daylight in September /
Average sunshine in September
Or HaNer, Israel

  • Average daylight in September: 12h and 24min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in September: 10h and 12min

The months with the most sunshine are June and July (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 36min).

Average sunshine days in September
Or HaNer, Israel

  • Average sunshine days in September: 27.1 days

The month with the most sunshine days is July (30.4 days).
The month with the least sunshine days is January (16.1 days).

Average UV index in September
Or HaNer, Israel

  • Average UV index in September: 7

The months with the highest UV index are June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 4).

Average cloud cover in September
Or HaNer, Israel

  • Average cloud cover in September: 8

The month with the most cloud cover is January (Cloud cover 27).
The months with the least cloud cover are June and July (Cloud cover 6).

Average visibility in September
Or HaNer, Israel

  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).