September
Weather in September
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.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Kolimvárion?
How many days does it rain in September in Kolimvárion?
What is the sea water temperature in September in Kolimvárion?
What is the average length of the day in September in Kolimvárion?
What time are sunrise and sunset in September in Kolimvárion?
How long on average sun shines in September in Kolimvárion?
How high is the UV index in September in Kolimvárion?
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 2min
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).
- Average sunshine in September: 10h
The month with the most sunshine is July (Average sunshine: 13h).
The months with the least sunshine are January and December (Average sunshine: 4h).
Average UV index in September
Kolimvárion, Greece
- Average UV index in September: 7
The months with the highest UV index are June and July (UV index 10).
The months with the lowest UV index are January and December (UV index 2).
