Jelgava Weather in August
During August, Jelgava experiences high daytime temperatures of 23°C (73°F) and cooler nights around 13°C (55°F). As part of the summer season, expect quite a bit of rainfall. Around 72 mm (2.8 in) is typical.
Rainfall in Jelgava in August
Typically, you can expect about 14 days of rain this month, with 72 mm (2.8 in) on average. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Jelgava in August
Jelgava has perfect weather in August, with days reaching 23°C (73°F) and nights cooling to 13°C (55°F). The summer season takes place during August. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights cool down to 13°C (55°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Jelgava in August
The month enjoys around 230 hours of sunshine, creating mostly sunny days with good weather conditions.If you're inclined towards comfortable temperatures and drier conditions, August is a good time to visit Jelgava.
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 Jelgava's climate page.
Jelgava Temperature in August
Min Temperature
13°C (55°F)
Max Temperature
23°C (73°F)
Chance of Rain
48%
Precipitation
72 mm (2.8 in)
Rainy days
14 days
Humidity
76% *
Sunshine
230 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Jelgava typically drop from around 23°C (73°F) at the start of August to approximately 20°C (68°F) by the end. Nights are cool, with lows typically ranging from 11°C (52°F) to 14°C (57°F).
Average temperatures in August
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 August
Historical weather for Jelgava in August
Browse day-by-day weather records for Jelgava spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Jelgava historical weather extremes in August
The extremes listed below come from historical weather data collected in Jelgava from 1976 through 2025.
- On August 6, 1994, temperatures climbed to 35°C (95°F), marking the warmest August day on record.
- On August 27, 1984, Jelgava saw its coldest August day with temperatures maxing out at 12°C (54°F).
- Jelgava registered its coldest August night on August 21, 2009, with temperatures dropping to 3°C (37°F).
Best Places in Latvia in August
Find out more about the weather in Latvia and which places have the best travel conditions in this month. See all of Latvia in August →
perfect weather
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tolerable
unpleasant
poor
What to Wear in Jelgava in August
Pleasant temperatures in August 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. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Jelgava in August
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 Jelgava's climate page.
Temperature Rainfall Sunshine Humidity
See the full Jelgava climate overview or explore weather in Latvia.
