September weather forecastKolimvárion, Greece

September

Weather in September

September, the first month of the autumn in Kolimvárion, is still a warm month, with an average temperature varying between 19°C (66.2°F) and 27°C (80.6°F).
An excellent water temperature of 25.4°C (77.7°F) and only 1 rainfall days, with 17mm (0.67") of accumulated rainfall, makes September a prime for swimming and other water activities.

Temperature

September ushers in an average high-temperature of a still warm 27°C (80.6°F) in Kolimvárion, aligning closely with the preceding month. Kolimvárion's nights in September cool down to an average low-temperature of 19°C (66.2°F).

Rainfall

In September, in Kolimvárion, the rain falls for 1 days. Throughout September, 17mm (0.67") of precipitation is accumulated. Throughout the year, there are 72 rainfall days, and 647mm (25.47") of precipitation is accumulated.

Sea temperature

In Kolimvárion, in September, the average water temperature is 25.4°C (77.7°F).
Note: For water activities like swimming, diving, and more, temperatures ranging between 25°C (77°F) and 29°C (84.2°F) offer superior comfort and enjoyment for lengthy durations.

Daylight

The average length of the day in September in Kolimvárion is 12h and 24min.
On the first day of the month, sunrise is at 06:57 and sunset at 19:52. On the last day of September, in Kolimvárion, Greece, sunrise is at 07:19 and sunset at 19:10 EEST.

Sunshine

In September, the average sunshine is 10h.

UV index

The average daily maximum UV index in September in Kolimvárion is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 7 in September translates into this advice:
Fend off overexposure. Sun protection is vital. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Attention! UV radiation is ramped up when reflecting off sand and water surfaces.

Updated: Jan 24, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in September, in Kolimvárion, is 27°C (80.6°F), while the low-temperature averages to 19°C (66.2°F).

In Kolimvárion, during September, the rain falls for 1 days and regularly aggregates up to 17mm (0.67") of precipitation.

In September, the average sea temperature in Kolimvárion, Greece, is 25.4°C (77.7°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

The average day length in September in Kolimvárion is 12h and 24min.

In September, on the first day of the month, sunrise is at 06:57 and sunset at 19:52. On the last day of the month, sunrise is at 07:19 and sunset at 19:10 EEST.

In Kolimvárion, Greece, the average sunshine duration in September is 10h.

In Kolimvárion, the average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

29°C

27°C

22°C

Average low temperature

Average rainfall

Average rainfall days

Average sea temperature

Average daylight

Average sunshine

Average UV index

Average temperature in September
Kolimvárion, Greece

Average high temperature in September: 27°C

The warmest months (with the highest average high temperature) are July and August (29°C).
The months with the lowest average high temperature are January and February (14°C).

Average low temperature in September: 19°C

The months with the highest average low temperature are July and August (21°C).
The coldest months (with the lowest average low temperature) are January and February (8°C).

Average rainfall in September
Kolimvárion, Greece

Average rainfall in September: 17mm

The wettest month (with the highest rainfall) is January (137mm).
The driest months (with the least rainfall) are July and August (2mm).

Average rainfall days in September
Kolimvárion, Greece

Average rainfall days in September: 1 days

The months with the highest number of rainy days are January and December (13 days).
The months with the least rainy days are July and August (0 days).

Average sea temperature in September
Kolimvárion, Greece

Average sea temperature in September: 25.4°C

The best month for swimming (with the highest average sea temperature) is August (26.1°C).
The coldest month (with the lowest average sea temperature) is February (15.9°C).

Average daylight in September /
Average sunshine in September
Kolimvárion, Greece

Average daylight in September: 12h and 24min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).