Heiligenberg
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Heiligenberg Weather in September

September in Heiligenberg typically sees daytime highs of 20°C (68°F) and nighttime lows of 11°C (52°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Heiligenberg in September

You can expect rain on roughly 13 days based on historical data, averaging 100 mm (3.9 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Heiligenberg in September

In September, Heiligenberg gets pleasant temperatures, with highs of 20°C (68°F). Nights cool to around 11°C (52°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 11°C (52°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Heiligenberg in September

The month brings about 155 hours of sunlight, offering a comfortable mix of sun and overcast.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Heiligenberg.

Heiligenberg Temperature in September

Min Temperature
11°C (52°F)
Max Temperature
20°C (68°F)
Chance of Rain
42%
Precipitation
100 mm (3.9 in)
Rainy days
13 days
Humidity
78% *
Sunshine
155 hours *
Percentage Sunshine
44% *
* Data from: St. Gallen, Switzerland (44 KM, 27 Miles).

Heiligenberg Weather by Month

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

Best Places in Germany in September

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

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 Heiligenberg in September

Comfortable temperatures call for an easy wardrobe in September. 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. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Heiligenberg in September

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

Heiligenberg 3-Day Forecast

More climate data for Heiligenberg

Popular in September

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

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