nomadseason

September Weather in Agrinio, Greece

Last updated: August 23, 2025

In September, the average temperature in Agrinio, Greece is a pleasant 23°C (74°F). Visitors can expect temperatures to fluctuate between a minimum of 14°C (57°F) and a maximum of 34°C (93°F). With an average humidity of 56%, the climate remains comfortable, although you might want to prepare for some rain, as the precipitation amount is about 46 mm (1.8 in) over 3 days.

September Temperature in Agrinio

In September in Agrinio, the average temperature is 23°C (74°F). The maximum can reach 34°C (93°F), and the minimum can be as low as 14°C (57°F). This makes it a perfect time for travelers to enjoy the diverse outdoor activities and pleasant weather in Agrinio.

September Weather in Agrinio: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Agrinio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Agrinio, September typically has an average temperature of 23°C (74°F), with highs reaching up to 34°C (93°F) and lows dropping to around 14°C (57°F).
JanFebMarAprMayJunJulAugSepOctNovDec475052586673798173655952
Data source: Temperature data for Agrinio generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Agrinio

In Agrinio in September, the total precipitation amount is 46 mm (1.8 in) over the course of 3 days.

September Precipitation Trends in Agrinio

The chart displays monthly precipitation patterns in Agrinio, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Agrinio, September typically receives around 46 mm (1.8 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec18813411057344021144698169276
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Agrinio

In Agrinio in September, humidity is 56%. With an average temperature of 23°C (74°F), this humidity feels like a pleasant embrace, making it comfortable for traveling as long as you stay hydrated and take breaks in the shade.

September Average Humidity in Agrinio

This chart illustrates the average monthly humidity levels in Agrinio, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Agrinio is approximately 56%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%78%76%70%72%60%56%47%56%70%80%83%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Agrinio

In Agrinio in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Agrinio.

Maximum UV Index Levels in Agrinio for September

The chart shows the monthly maximum UV Index (UVI) for Agrinio in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Agrinio typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3568101110108643
Data source: Agrinio September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Agrinio Compares to Other Months

Weather in Agrinio varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Agrinio, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Agrinio, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)188 mm (7.4 inches)84%moderate
February Weather10°C (50°F)134 mm (5.3 inches)78%moderate
March Weather11°C (52°F)110 mm (4.3 inches)75%high
April Weather14°C (58°F)57 mm (2.3 inches)70%very high
May Weather19°C (66°F)34 mm (1.3 inches)72%very high
June Weather23°C (73°F)40 mm (1.6 inches)60%extreme
July Weather26°C (79°F)21 mm (0.8 inches)56%very high
August Weather27°C (81°F)14 mm (0.5 inches)47%very high
September Weather23°C (74°F)46 mm (1.8 inches)56%very high
October Weather18°C (65°F)98 mm (3.8 inches)70%high
November Weather15°C (59°F)169 mm (6.6 inches)80%moderate
December Weather11°C (52°F)276 mm (10.9 inches)83%moderate

Compare Agrinio's Climate with Cities Worldwide