Mollet del Vallès
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Mollet del Vallès Weather in September

September is one of the excellent months to visit Mollet del Vallès, with daytime temperatures of 25°C (77°F) and lows of 17°C (63°F) at night. Do note that quite a bit of rainfall is typical, averaging around 89 mm (3.5 in).

Rainfall in Mollet del Vallès in September

Typically, you can expect about 9 days of rain this month, with 89 mm (3.5 in) on average. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Mollet del Vallès in September

If you're visiting Mollet del Vallès in September, expect excellent temperatures with highs of 25°C (77°F) and overnight lows of 17°C (63°F). Overall, the month follows a fairly predictable daily temperature pattern. At 17°C (63°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.

Sunshine in Mollet del Vallès in September

The city usually sees around 218 hours of sunlight, indicating many sunny days , a great month for sightseeing.

Wind Speed in Mollet del Vallès in September

Wind speeds average 2 m/s (4 knots) during September. At this speed, expect light breezes that you can feel on your face and cause leaves to rustle gently. Since this is an average, some days are calmer with barely any wind while others have more noticeable gentle breezes.

Average water temperature in September

The water is 22°C (72°F) this month, warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August, September and October typically offer the best weather for Mollet del Vallès.

Mollet del Vallès Temperature in September

Min Temperature
17°C (63°F)
Max Temperature
25°C (77°F)
Water Temperature
22°C (72°F) *
Chance of Rain
29%
Precipitation
89 mm (3.5 in)
Rainy days
9 days
Humidity
74% *
Windspeed
2 m/s (4 knots) *
Sunshine
218 hours *
Percentage Sunshine
*
* Data from: Barcelona, Spain (17 KM, 10 Miles).

Mollet del Vallès Weather by Month

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

Best Places in Spain in September

Find out more about the weather in Spain and which places have the best travel conditions in this month. See all of Spain 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 Mollet del Vallès in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. With water temperatures around 22°C (72°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Mollet del Vallès in September

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

  • Swimming
    9/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    8/10
  • Outdoor sports
    7/10

Mollet del Vallès 3-Day Forecast

More climate data for Mollet del Vallès

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

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