Raiskums
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Raiskums Weather in September

September in Raiskums sees daytime temperatures around 17°C (63°F) and lows of 8°C (46°F) at night. With around 72 mm (2.8 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Raiskums in September

Historically, approximately 16 days this month are expected to have rain, averaging 72 mm (2.8 in). With rain spread across many days but low totals, showers are typically short and light rather than heavy.

Temperature in Raiskums in September

September in Raiskums sees highs of 17°C (63°F) and lows of 8°C (46°F) overnight. The difference between afternoon and evening temperatures is usually noticeable. Nights fall to 8°C (46°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Should you favor a climate that's both dry and comfortably warm, June, July and August typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Raiskums Temperature in September

Min Temperature
8°C (46°F)
Max Temperature
17°C (63°F)
Chance of Rain
54%
Precipitation
72 mm (2.8 in)
Rainy days
16 days

Raiskums Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Raiskums - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Raiskums typically drop from around 18°C (64°F) at the start of September to approximately 14°C (57°F) by the end. Nights are cold, with lows typically ranging from 6°C (43°F) to 10°C (50°F).

Average temperatures in September

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in September

Historical weather records for Raiskums in September

Browse day-by-day weather records for Raiskums spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Raiskums historical weather extremes in September

Our historical data for Raiskums spans 1976 to 2026, revealing these weather extremes.

  • The warmest day in September was on September 1, 1992, with a maximum of 29°C (84°F).
  • On September 27, 1986, Raiskums saw its coldest September day with temperatures maxing out at 4°C (39°F).
  • The lowest overnight temperature recorded in September was -5°C (23°F) (September 25, 1977).

Best Places in Latvia in September

Find out more about the weather in Latvia and which places have the best travel conditions in this month. See all of Latvia in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Raiskums in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days.

What To Do in Raiskums in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    6/10
  • Walking
    6/10
  • Camping
    4/10
  • Outdoor sports
    9/10

Raiskums 3-Day Forecast

More climate data for Raiskums

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.