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September Weather in Montejo, Spain

Last updated: August 27, 2025

In Montejo, Spain, the average temperature in September hovers around 18°C (65°F). Expect a range with a minimum of 5°C (41°F) and a maximum of 33°C (91°F). Rainfall totals about 27 mm (1.1 in) spread over just 5 days, while the air maintains an average humidity of 63%.

September Temperature in Montejo

In September in Montejo, the average temperature is 18°C (65°F). The maximum can reach 33°C (91°F), while the minimum can drop as low as 5°C (41°F). Overall, it's a great time to explore Montejo with comfortable temperatures and a variety of weather experiences.

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

The chart illustrates September temperature patterns in Montejo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Montejo, September typically has an average temperature of 18°C (65°F), with highs reaching up to 33°C (91°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec394446516067727265564643
Data source: Temperature data for Montejo 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 Montejo

In Montejo in September, the precipitation amount is 27 mm (1.1 in) over a period of 5 days.

September Precipitation Trends in Montejo

The chart displays monthly precipitation patterns in Montejo, 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 Montejo, September typically receives around 27 mm (1.1 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec324760773233171227596462
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Montejo

In Montejo in September, humidity is 63%. With an average temperature of 18°C (65°F), this humidity feels like a comfortable embrace, making for an enjoyable travel experience that allows for leisurely exploration without feeling overly sticky or oppressive.

September Average Humidity in Montejo

This chart illustrates the average monthly humidity levels in Montejo, 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 Montejo is approximately 63%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%85%79%77%76%64%54%52%63%78%90%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Montejo

In Montejo 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 Montejo.

Maximum UV Index Levels in Montejo for September

The chart shows the monthly maximum UV Index (UVI) for Montejo 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 Montejo typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3469101111108642
Data source: Montejo 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 Montejo Compares to Other Months

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

This table compares monthly weather conditions in Montejo, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)32 mm (1.3 inches)91%moderate
February Weather7°C (44°F)47 mm (1.8 inches)85%moderate
March Weather8°C (46°F)60 mm (2.4 inches)79%high
April Weather11°C (51°F)77 mm (3.0 inches)77%very high
May Weather15°C (60°F)32 mm (1.3 inches)76%very high
June Weather19°C (67°F)32 mm (1.3 inches)64%extreme
July Weather22°C (73°F)17 mm (0.7 inches)54%extreme
August Weather22°C (73°F)12 mm (0.5 inches)52%very high
September Weather18°C (65°F)27 mm (1.1 inches)63%very high
October Weather13°C (57°F)59 mm (2.3 inches)78%high
November Weather8°C (46°F)64 mm (2.5 inches)90%moderate
December Weather6°C (43°F)62 mm (2.5 inches)91%low

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