nomadseason

September Weather in Matisi, Latvia

Last updated: August 23, 2025

In September, the average temperature in Matisi, Latvia hovers around 13°C (55°F), with a range that can see minimums of -2°C (28°F) and maximums reaching 26°C (79°F). Prepare for 76 mm (3.0 in) of precipitation over approximately 14 days, and be ready for a high average humidity of 88% that can make the air feel quite damp.

September Temperature in Matisi

In September in Matisi, the average temperature is 13°C (55°F), with maximums reaching 26°C (79°F) and minimums dipping as low as -2°C (28°F). Travelers should be prepared for a wide range of temperatures during this time.

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

The chart illustrates September temperature patterns in Matisi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Matisi, September typically has an average temperature of 13°C (55°F), with highs reaching up to 26°C (79°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec282733425262646255463830
Data source: Temperature data for Matisi 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 Matisi

In Matisi in September, the precipitation amount is 76 mm (3.0 in) spread over 14 days.

September Precipitation Trends in Matisi

The chart displays monthly precipitation patterns in Matisi, 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 Matisi, September typically receives around 76 mm (3.0 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec404354485378859176816152
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Matisi

In Matisi in September humidity is 88%. With an average temperature of 13°C (55°F), this humidity feels like a damp chill that clings to your skin, making it essential to dress in layers while exploring, as the moisture in the air can lead to a rather uncomfortable experience for traveling.

September Average Humidity in Matisi

This chart illustrates the average monthly humidity levels in Matisi, 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 Matisi is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%92%89%87%70%77%78%81%88%92%93%93%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Matisi

In Matisi in September, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Matisi for better planning.

Maximum UV Index Levels in Matisi for September

The chart shows the monthly maximum UV Index (UVI) for Matisi 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 Matisi typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123567764211
Data source: Matisi 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 Matisi Compares to Other Months

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

This table compares monthly weather conditions in Matisi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)40 mm (1.6 inches)94%low
February Weather-3°C (27°F)43 mm (1.7 inches)92%low
March Weather1°C (33°F)54 mm (2.1 inches)89%moderate
April Weather6°C (42°F)48 mm (1.9 inches)87%moderate
May Weather11°C (52°F)53 mm (2.1 inches)70%high
June Weather17°C (62°F)78 mm (3.1 inches)77%high
July Weather18°C (64°F)85 mm (3.3 inches)78%high
August Weather17°C (62°F)91 mm (3.6 inches)81%high
September Weather13°C (55°F)76 mm (3.0 inches)88%moderate
October Weather8°C (46°F)81 mm (3.2 inches)92%low
November Weather4°C (39°F)61 mm (2.4 inches)93%low
December Weather-1°C (31°F)52 mm (2.0 inches)93%low

Compare Matisi's Climate with Cities Worldwide