Jūrkalne Weather in September
Jūrkalne in September sees moderate temperatures, with highs around 18°C (64°F) and overnight lows of 11°C (52°F). Rainfall is fairly high at around 72 mm (2.8 in) on average, so pack waterproofs just in case.
Rainfall in Jūrkalne in September
You can typically expect 16 days of rain this month, averaging around 72 mm (2.8 in). Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.
Temperature in Jūrkalne in September
Jūrkalne in September gets highs of 18°C (64°F) during the day and drops to 11°C (52°F) at night. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights drop to around 11°C (52°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.
Sunshine in Jūrkalne in September
The city usually sees around 173 hours of sunlight, indicating a moderately sunny period.For Jūrkalne itself, July and August generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Latvia, check out our Jūrkalne's climate page.
Jūrkalne Temperature in September
Min Temperature
11°C (52°F)
Max Temperature
18°C (64°F)
Chance of Rain
54%
Precipitation
72 mm (2.8 in)
Rainy days
16 days
Humidity
76% *
Sunshine
173 hours *
Percentage Sunshine
47% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Jūrkalne typically drop from around 18°C (64°F) at the start of September to approximately 14°C (57°F) by the end. Nights are cool, with lows typically ranging from 7°C (45°F) to 11°C (52°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 for Jūrkalne in September
Browse day-by-day weather records for Jūrkalne spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Jūrkalne historical weather extremes in September
Based on 49 years of weather observations in Jūrkalne between 1976 and 2025, these are the recorded extremes.
- On September 12, 2023, temperatures climbed to 29°C (84°F), marking the warmest September day on record.
- On September 30, 1993, Jūrkalne saw its coldest September day with temperatures maxing out at 7°C (45°F).
- The coldest night in September in Jūrkalne was on September 22, 1996, with a minimum of -2°C (28°F).
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
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unpleasant
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What to Wear in Jūrkalne in September
For Jūrkalne in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Jūrkalne in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Latvia, check out our Jūrkalne's climate page.
Temperature Rainfall Sunshine Humidity
See the full Jūrkalne climate overview or explore weather in Latvia.
