Jáchymov
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Jáchymov Weather in August

With daytime temperatures of 22°C (72°F) and nighttime lows of 11°C (52°F), August in Jáchymov brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 93 mm (3.7 in) falls on average.

Rainfall in Jáchymov in August

Looking at the last 30 years, the data shows about 15 days with rain, averaging 93 mm (3.7 in) for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Jáchymov in August

August in Jáchymov is generally excellent, with days reaching 22°C (72°F) and nights settling around 11°C (52°F). The summer season is characteristic of August. This kind of day-to-night contrast is typical for this time of year. With lows of 11°C (52°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Jáchymov in August

The area experiences a moderate amount of sunshine, with approximately 185 hours of sunlight expected. This means a decent mix of sun and overcast.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. August typically offers the best weather for Jáchymov.

Jáchymov Temperature in August

Min Temperature
11°C (52°F)
Max Temperature
22°C (72°F)
Chance of Rain
51%
Precipitation
93 mm (3.7 in)
Rainy days
15 days
Humidity
74% *
Sunshine
185 hours *
Percentage Sunshine
*
* Data from: Cheb, Czech Republic (46 KM, 29 Miles).

Jáchymov Weather by Month

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

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Jáchymov typically drop from around 20°C (68°F) at the start of August to approximately 17°C (63°F) by the end. Nights are cool, with lows typically ranging from 9°C (48°F) to 12°C (54°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 Jáchymov in August

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

Jáchymov historical weather extremes in August

The extremes listed below come from historical weather data collected in Jáchymov from 1976 through 2026.

  • Jáchymov recorded its highest August temperature of 36°C (97°F) on August 20, 2012.
  • Nighttime temperatures dropped to 1°C (34°F) on August 30, 1978, marking the coldest August night on record.
  • Peak precipitation in August occurred on August 12, 2002, when 55 mm (2.2 in) of precipitation was measured.

Best Places in Czech Republic in August

Find out more about the weather in Czech Republic and which places have the best travel conditions in this month. See all of Czech Republic 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 Jáchymov 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. Prepare for significant rainfall with proper waterproof clothing and shoes. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Jáchymov in August

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

  • Swimming
    6/10
  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    8/10
  • Outdoor sports
    9/10

Jáchymov 3-Day Forecast

More climate data for Jáchymov

Popular in August

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

Bucket list

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