Diez
Weather by month
Current –

Diez Weather in September

September in Diez averages 20°C (68°F) during the day and 10°C (50°F) at night. Quite a bit of rainfall is typical this month, with around 70 mm (2.8 in) on average. An umbrella is a good idea.

Rainfall in Diez in September

Records from the past 30 years suggest around 13 days of rain, with 70 mm (2.8 in) average for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Diez in September

Weather in Diez is at its excellent in September. Highs reach 20°C (68°F), while nights settle around 10°C (50°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With overnight lows of 10°C (50°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Diez in September

The area experiences a moderate amount of sunshine, with approximately 158 hours of sunlight expected. This means a decent mix of sun and overcast.

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

Diez Temperature in September

Min Temperature
10°C (50°F)
Max Temperature
20°C (68°F)
Chance of Rain
43%
Precipitation
70 mm (2.8 in)
Rainy days
13 days
Humidity
78% *
Sunshine
158 hours *
Percentage Sunshine
40% *
* Data from: Frankfurt, Germany (53 KM, 33 Miles).

Diez Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Diez - 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 Diez in September

For Diez in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Diez 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
    4/10
  • Outdoor sports
    9/10

Diez 3-Day Forecast

More climate data for Diez

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.