September weather forecast
Palmyra, Syria

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Weather in September

In September, as the seasons take a turn, Palmyra begins to cool off slightly from the harsh summer. The city witnesses a marginal decrease in temperature and a welcome slight increase in rainfall total. The first rain of 1mm (0.04") registers after months of dry spell marking the end of arid season. With a subtle change in wind speed, evenings may feel cooler than preceding months. As the month evolves, the pronouncement of autumn becomes more apparent.

Temperature

In Palmyra, the beginning of September is marked by a marginally lowered average high-temperature, shifting from August's fiery hot 37.7°C (99.9°F) to a hot 33.6°C (92.5°F). September in Palmyra witnesses an average low-temperature hovering around a pleasant 22.1°C (71.8°F).

Humidity

In September, the average relative humidity is 33%.

Rainfall

January through June, September through December are months with rainfall. September is the first month it rains in Palmyra. Throughout September, in the average 0.9 rainfall days, it receives 1mm (0.04") of precipitation. In Palmyra, during the entire year, the rain falls for 50.5 days and collects up to 80mm (3.15") of precipitation.

Snowfall

In Palmyra, Syria, snow does not fall in April through November.

Daylight

In September, the average length of the day in Palmyra is 12h and 23min.
On the first day of the month, sunrise is at 06:00 and sunset at 18:53. On the last day of September, sunrise is at 06:21 and sunset at 18:12 +03.

Sunshine

The average sunshine in September is 10h.

UV index

In Palmyra, Syria, the average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily maximum UV index of 6 in September interprets into the following advice:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Frequently asked questions

How hot is it in Palmyra in September?

Palmyra in September has an average high-temperature of 33.6°C (92.5°F) and an average low-temperature of 22.1°C (71.8°F).

What is the average humidity in September in Palmyra?

In September, the average relative humidity in Palmyra, Syria, is 33%.

When does it start raining in Palmyra?

September is the first month it rains. Throughout September, in the average 0.9 rainfall days, it receives 1mm (0.04") of precipitation.

When it does not snow in Palmyra?

April through November are months without snowfall in Palmyra.

How many hours of daylight does Palmyra have in September?

In September, the average day length is 12h and 23min.

When are sunrise and sunset in September in Palmyra?

In September, on the first day of the month, sunrise is at 06:00 and sunset at 18:53. On the last day of the month, in Palmyra, Syria, sunrise is at 06:21 and sunset at 18:12 +03.

How many hours of sunshine does Palmyra have in September?

In September, the average sunshine duration in Palmyra, Syria, is 10h.

What is the UV index reading in September in Palmyra?

The average daily maximum UV index in September in Palmyra is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in September
Palmyra, Syria

Average temperature in September - Palmyra, Syria
  • Average high temperature in September: 33.6°C

The warmest month (with the highest average high temperature) is July (38°C).
The month with the lowest average high temperature is January (13.1°C).

  • Average low temperature in September: 22.1°C

The month with the highest average low temperature is July (24.9°C).
The coldest month (with the lowest average low temperature) is January (5.5°C).

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Average pressure in September
Palmyra, Syria

Average pressure in September - Palmyra, Syria
  • Average pressure in September: 1010mbar

The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is July (1004.6mbar).

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Average wind speed in September
Palmyra, Syria

Average wind speed in September - Palmyra, Syria
  • Average wind speed in September: 12.1km/h

The windiest month (with the highest average wind speed) is July (19.6km/h).
The calmest month (with the lowest average wind speed) is November (8.6km/h).

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Average humidity in September
Palmyra, Syria

Average humidity in September - Palmyra, Syria
  • Average humidity in September: 33%

The month with the highest relative humidity is January (58%).
The months with the lowest relative humidity are June and July (28%).

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Average rainfall in September
Palmyra, Syria

Average rainfall in September - Palmyra, Syria
  • Average rainfall in September: 1mm

The wettest month (with the highest rainfall) is March (15mm).
The driest months (with the least rainfall) are July and August (0mm).

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Average rainfall days in September
Palmyra, Syria

Average rainfall days in September - Palmyra, Syria
  • Average rainfall days in September: 0.9 days

The month with the highest number of rainy days is March (8.4 days).
The month with the least rainy days is August (0 days).

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Average snowfall in September
Palmyra, Syria

Average snowfall in September - Palmyra, Syria
  • Average snowfall in September: 0mm

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

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Average snowfall days in September
Palmyra, Syria

Average snowfall days in September - Palmyra, Syria
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is December (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in September /
Average sunshine in September
Palmyra, Syria

Average daylight in September / Average sunshine in September - Palmyra, Syria
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in September: 10h and 0min

The months with the most sunshine are June and July (Average sunshine: 12h and 18min).
The month with the least sunshine is January (Average sunshine: 6h and 48min).

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Average sunshine days in September
Palmyra, Syria

Average sunshine days in September - Palmyra, Syria
  • Average sunshine days in September: 28.1 days

The months with the most sunshine days are July and August (30.9 days).
The month with the least sunshine days is February (20.3 days).

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Average UV index in September
Palmyra, Syria

Average UV index in September - Palmyra, Syria
  • Average UV index in September: 6

The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in September
Palmyra, Syria

Average cloud cover in September - Palmyra, Syria
  • Average cloud cover in September: 3

The month with the most cloud cover is January (Cloud cover 24).
The months with the least cloud cover are July and August (Cloud cover 1).

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Average visibility in September
Palmyra, Syria

Average visibility in September - Palmyra, Syria
  • 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).

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Palmyra, Syria

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