Cesis weather in September 2026

Expect daytime maximum temperatures of 15°C in Cesis, Latvia in September based on long-term weather averages. There are 5 hours of sunshine per day on average with 16 days with some rainfall and typically 76 mm of rainfall in the month.

• 15
  15°C max day temperature
• 5
  5 hours of sunshine per day
• 16
  16 days with some rainfall
• 7
  7°C min night temperature
• 13
  13 hours of daylight per day
• 0
  No heat & humidity
• 76
  76 mm of monthly rainfall
• 3
  3 (Moderate) UV index

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The September weather guide for Latvia (Cesis) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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Cesis September sunrise & sunset times

Browse the sunrise and sunset times for Cesis in September 2026. Select a month to view Cesis sunrise and sunset times for the next 12 months.

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