Heidelberg
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Heidelberg Weather in July

Heidelberg in July sees pleasant daytime temperatures of 20°C (68°F) and nighttime lows of 3°C (37°F). With just 4.2 mm (0.2 in) of rainfall on average, it's the driest month of the year.

Rainfall in Heidelberg in July

This is the driest month, making it a great choice for planning outdoor excursions. Historically, approximately a single day this month are expected to have rain, averaging 4.2 mm (0.2 in). If rain does fall, it tends to be a moderate shower rather than anything heavy.

Temperature in Heidelberg in July

July is a good time to be in Heidelberg. Days are excellent, reaching 20°C (68°F), with nights around 3°C (37°F). Conditions are often most pleasant around the middle of the day. Nights drop to 3°C (37°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet. The temperatures this month are cooler, yet they stay comfortably warm and enjoyable.

Sunshine in Heidelberg in July

Expect a lot of sunshine this month, with about 284 hours of sun. These sunny conditions add to the overall experience.

If you're a fan of comfortable temperatures and drier conditions, July is a great time to visit.

Heidelberg Temperature in July

Min Temperature
3°C (37°F)
Max Temperature
20°C (68°F)
Chance of Rain
3%
Precipitation
4.2 mm (0.2 in)
Rainy days
a single day
Humidity
49% *
Sunshine
284 hours *
Percentage Sunshine
86% *
* Data from: Johannesburg, South Africa (45 KM, 28 Miles).

Heidelberg Weather by Month

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

Best Places in South Africa in July

Find out more about the weather in South Africa and which places have the best travel conditions in this month. See all of South Africa in July →

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 Heidelberg in July

Comfortable temperatures call for an easy wardrobe in July. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Dry conditions mean you won't need to worry about rain protection. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Heidelberg in July

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

  • Cycling
    10/10
  • Walking
    10/10
  • Camping
    5/10
  • Outdoor sports
    10/10

Heidelberg 3-Day Forecast

More climate data for Heidelberg

Popular in July

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

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