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September Weather in Geghamasar, Armenia

Last updated: August 22, 2025

In September, the average temperature in Geghamasar, Armenia hovers around 13°C (55°F). You might experience minimum temperatures plunging to 1°C (35°F), while the mercury can rise to a warm 26°C (80°F). Expect about 39 mm (1.6 in) of precipitation spread over 9 days, leading to an average humidity level of 71%.

September Temperature in Geghamasar

In September in Geghamasar, the average temperature is 13°C (55°F). Maximums can reach 26°C (80°F), while minimums can be as low as 1°C (35°F). This range of temperatures makes Geghamasar an ideal destination for travelers looking to enjoy mild weather and explore the outdoors.

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

The chart illustrates September temperature patterns in Geghamasar, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Geghamasar, September typically has an average temperature of 13°C (55°F), with highs reaching up to 26°C (80°F) and lows dropping to around 1°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec162028384857616055443324
Data source: Temperature data for Geghamasar generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Geghamasar

In Geghamasar in September, the total precipitation amount is 39 mm (1.6 in) spread over a duration of 9 days.

September Precipitation Trends in Geghamasar

The chart displays monthly precipitation patterns in Geghamasar, 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 Geghamasar, September typically receives around 39 mm (1.6 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec223771767672694540452834
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Geghamasar

In Geghamasar in September humidity is 71%. With an average temperature of 13°C (55°F), this humidity feels like a damp embrace, making travel a bit challenging as the moisture clings to your skin and the air feels thick, creating a sense of heaviness that can sap your energy while exploring.

September Average Humidity in Geghamasar

This chart illustrates the average monthly humidity levels in Geghamasar, 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 Geghamasar is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec77%80%80%75%78%82%82%66%71%86%83%79%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Geghamasar

In Geghamasar in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Geghamasar.

Maximum UV Index Levels in Geghamasar for September

The chart shows the monthly maximum UV Index (UVI) for Geghamasar 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 Geghamasar typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35109111212109743
Data source: Geghamasar 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 Geghamasar Compares to Other Months

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

This table compares monthly weather conditions in Geghamasar, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (16°F)22 mm (0.9 inches)77%moderate
February Weather-7°C (20°F)37 mm (1.5 inches)80%moderate
March Weather-2°C (29°F)70 mm (2.8 inches)80%very high
April Weather3°C (38°F)76 mm (3.0 inches)75%very high
May Weather9°C (48°F)76 mm (3.0 inches)78%extreme
June Weather14°C (57°F)72 mm (2.8 inches)82%extreme
July Weather16°C (62°F)69 mm (2.7 inches)82%extreme
August Weather16°C (61°F)45 mm (1.8 inches)66%very high
September Weather13°C (55°F)39 mm (1.6 inches)71%very high
October Weather7°C (44°F)45 mm (1.8 inches)86%high
November Weather1°C (33°F)28 mm (1.1 inches)83%moderate
December Weather-4°C (25°F)34 mm (1.3 inches)79%moderate

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