Jelgava
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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 excellent 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.

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
*
* Data from: Rīga, Latvia (40 KM, 25 Miles).

Jelgava Weather by Month

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

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 records 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 2026.

  • 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
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 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.

  • Swimming
    9/10
  • Cycling
    9/10
  • Walking
    9/10
  • Barbeque
    8/10
  • Camping
    8/10
  • Outdoor sports
    9/10

Jelgava 3-Day Forecast

More climate data for Jelgava

Popular in August

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

Bucket list

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