September weather forecastDalton, Israel

September

Weather in September

The first month of the autumn, September, is also a hot month in Dalton, Israel, with an average temperature fluctuating between 32.3°C (90.1°F) and 20.9°C (69.6°F).

Temperature

The arrival of September denotes a barely perceptible change in the average high-temperatures to a still tropical 32.3°C (90.1°F) from August's 34.2°C (93.6°F). Throughout the month of September, Dalton sees a steady low-temperature average of 20.9°C (69.6°F).

Heat index

For most parts of September, the heat index is estimated at a fiery hot 37°C (98.6°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. 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 highly important for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In September, the average relative humidity in Dalton is 59%.

Rainfall

January through June, September through December are months with rainfall. September is the first month it rains. Throughout September, in the average 2.6 rainfall days, it receives 3mm (0.12") of precipitation. Throughout the year, in Dalton, there are 80.8 rainfall days, and 311mm (12.24") of precipitation is accumulated.

Snowfall

In Dalton, snow does not fall in February through November.

Daylight

In Dalton, the average length of the day in September is 12h and 22min.
On the first day of September in Dalton, sunrise is at 06:12 and sunset at 19:03. On the last day of the month, sunrise is at 06:31 and sunset at 18:23 IDT.

Sunshine

In September, the average sunshine in Dalton is 10h.

UV index

June through September, with an average maximum UV index of 7, are months with the highest UV index in Dalton. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In September, a daily maximum UV index of 7 leads to the following instructions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.

Frequently asked questions

The high-temperature, in September, in Dalton, is 32.3°C (90.1°F), while the low-temperature averages to 20.9°C (69.6°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in September is estimated at 37°C (98.6°F).

In Dalton, Israel, the average relative humidity in September is 59%.

September is the first month it rains in Dalton, Israel. Throughout September, in the average 2.6 rainfall days, it receives 3mm (0.12") of precipitation.

In Dalton, snow does not fall in February through November.

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

In September, on the first day of the month, sunrise is at 06:12 and sunset at 19:03. On the last day of the month, in Dalton, sunrise is at 06:31 and sunset at 18:23 IDT.

The average sunshine duration in September in Dalton, Israel, is 10h.

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

In Dalton, Israel, the average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to the Sun's 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 snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Dalton, Israel

  • Average high temperature in September: 32.3°C

The warmest month (with the highest average high temperature) is August (34.2°C).
The month with the lowest average high temperature is January (15.7°C).

  • Average low temperature in September: 20.9°C

The month with the highest average low temperature is August (22.3°C).
The coldest month (with the lowest average low temperature) is January (7.5°C).

Average pressure in September
Dalton, Israel

  • Average pressure in September: 1011mbar

The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is July (1006.8mbar).

Average wind speed in September
Dalton, Israel

  • Average wind speed in September: 8.4km/h

The windiest months (with the highest average wind speed) are June and July (10.1km/h).
The calmest month (with the lowest average wind speed) is October (7.9km/h).

Average humidity in September
Dalton, Israel

  • Average humidity in September: 59%

The month with the highest relative humidity is January (68%).
The month with the lowest relative humidity is November (50%).

Average rainfall in September
Dalton, Israel

  • Average rainfall in September: 3mm

The wettest month (with the highest rainfall) is January (71mm).
The driest months (with the least rainfall) are July and August (0mm).

Average rainfall days in September
Dalton, Israel

  • Average rainfall days in September: 2.6 days

The month with the highest number of rainy days is January (12.5 days).
The month with the least rainy days is August (0.5 days).

Average snowfall in September
Dalton, Israel

  • Average snowfall in September: 0mm

The month with the highest snowfall is January (3mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0mm).

Average snowfall days in September
Dalton, Israel

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

Average daylight in September /
Average sunshine in September
Dalton, Israel

  • Average daylight in September: 12h and 24min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in September: 10h and 0min

The months with the most sunshine are July and August (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).

Average sunshine days in September
Dalton, Israel

  • Average sunshine days in September: 26.4 days

The month with the most sunshine days is July (29.1 days).
The month with the least sunshine days is February (16 days).

Average UV index in September
Dalton, 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 February (UV index 3).

Average cloud cover in September
Dalton, Israel

  • Average cloud cover in September: 9

The month with the most cloud cover is January (Cloud cover 33).
The months with the least cloud cover are June and July (Cloud cover 7).

Average visibility in September
Dalton, 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).