Valmiera
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Valmiera Weather in September

September in Valmiera averages 17°C (63°F) during the day and 8°C (46°F) at night. Quite a bit of rainfall is typical this month, with around 62 mm (2.4 in) on average. An umbrella is a good idea.

Rainfall in Valmiera in September

Historically, approximately 16 days this month are expected to have rain, averaging 62 mm (2.4 in). This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.

Temperature in Valmiera in September

If you're visiting Valmiera in September, expect highs of 17°C (63°F) and overnight lows around 8°C (46°F). Conditions are often most pleasant around the middle of the day. Nights drop to 8°C (46°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

If your ideal day consists of dry skies and pleasant temperatures, June, July and August typically offer the best circumstances for Valmiera.

Valmiera Temperature in September

Min Temperature
8°C (46°F)
Max Temperature
17°C (63°F)
Chance of Rain
54%
Precipitation
62 mm (2.4 in)
Rainy days
16 days

Valmiera Weather by Month

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

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Valmiera typically drop from around 18°C (64°F) at the start of September to approximately 13°C (55°F) by the end. Nights are cold, with lows typically ranging from 5°C (41°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 Valmiera in September

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

Valmiera historical weather extremes in September

The extremes listed below come from historical weather data collected in Valmiera from 1976 through 2025.

  • The warmest day in September was on September 1, 1992, with a maximum of 29°C (84°F).
  • The coldest September day was on September 27, 1986, with a maximum of 4°C (39°F).
  • Nighttime temperatures dropped to -5°C (23°F) on September 25, 1977, marking the coldest September night on record.

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 Valmiera in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days.

What To Do in Valmiera 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
    10/10

Valmiera 3-Day Forecast

More climate data for Valmiera

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.