Rokytnice nad Jizerou
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Rokytnice nad Jizerou Weather in August

Rokytnice nad Jizerou in August sees high temperatures, with highs around 22°C (72°F) and overnight lows of 12°C (54°F). Rainfall is fairly high at around 114 mm (4.5 in) on average, so pack waterproofs just in case.

Rainfall in Rokytnice nad Jizerou in August

Typically, about 15 days will experience rainfall, with an average of 114 mm (4.5 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Rokytnice nad Jizerou in August

August in Rokytnice nad Jizerou brings typical temperatures with highs around 22°C (72°F) and lows of 12°C (54°F). The summer season is characteristic of August. Overall, the month follows a fairly predictable daily temperature pattern. At 12°C (54°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping. On average, it is the month with the highest temperature of the year.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July and August typically offer the best weather for Rokytnice nad Jizerou.

Rokytnice nad Jizerou Temperature in August

Min Temperature
12°C (54°F)
Max Temperature
22°C (72°F)
Chance of Rain
49%
Precipitation
114 mm (4.5 in)
Rainy days
15 days
Humidity
70% *
* Data from: Liberec, Czech Republic (27 KM, 17 Miles).

Rokytnice nad Jizerou Weather by Month

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

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Rokytnice nad Jizerou typically stay consistent throughout August, with daily highs averaging around 22°C (72°F). Nights are cool, with lows typically ranging from 8°C (46°F) to 11°C (52°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 Rokytnice nad Jizerou in August

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

Rokytnice nad Jizerou historical weather extremes in August

Based on 50 years of weather observations (1976-2026), these are the most extreme conditions recorded in Rokytnice nad Jizerou.

  • Rokytnice nad Jizerou recorded its highest August temperature of 37°C (99°F) on August 4, 2026.
  • Nighttime temperatures dropped to 1°C (34°F) on August 27, 1978, marking the coldest August night on record.

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 Rokytnice nad Jizerou in August

Comfortable temperatures call for an easy wardrobe in August. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags.

What To Do in Rokytnice nad Jizerou in August

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

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

Rokytnice nad Jizerou 3-Day Forecast

More climate data for Rokytnice nad Jizerou

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

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