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Hour Weather in September

With daytime temperatures of 19°C (66°F) and nighttime lows of 10°C (50°F), September in Hour brings pleasant temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 71 mm (2.8 in) falls on average.

Rainfall in Hour in September

Based on our climate data of the past 30 years, about 16 days of rain are anticipated, with 71 mm (2.8 in) on average. With rain spread across many days but low totals, showers are typically short and light rather than heavy.

Temperature in Hour in September

If you're visiting Hour in September, expect highs of 19°C (66°F) and overnight lows around 10°C (50°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights cool down to 10°C (50°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 Hour in September

You can expect a moderate amount of sunlight, with approximately 150 hours. This means a pleasant mix of sun and overcast.

For Hour itself, June, July and August generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Hour Temperature in September

Min Temperature
10°C (50°F)
Max Temperature
19°C (66°F)
Chance of Rain
54%
Precipitation
71 mm (2.8 in)
Rainy days
16 days
Sunshine
150 hours *
Percentage Sunshine
*
* Data from: Florennes, Belgium (28 KM, 17 Miles).

Hour Weather by Month

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

Best Places in Belgium in September

Find out more about the weather in Belgium and which places have the best travel conditions in this month. See all of Belgium 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 Hour 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. Wet weather is likely, so pack waterproof gear for multiple rainy days. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Hour 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

Hour 3-Day Forecast

More climate data for Hour

Popular in September

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

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.