Rychnov nad Kněžnou Weather in September

During September, Rychnov nad Kněžnou experiences pleasant daytime temperatures of 19°C (66°F) and cooler nights around 9°C (48°F). Expect quite a bit of rainfall. Around 77 mm (3 in) is typical.

Rainfall in Rychnov nad Kněžnou in September

Historically, September sees about 12 days of rain, with a monthly average of 77 mm (3 in). Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Rychnov nad Kněžnou in September

In September, expect pleasant temperatures in Rychnov nad Kněžnou, with highs of 19°C (66°F) and lows of 9°C (48°F) at night. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights fall to 9°C (48°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Rychnov nad Kněžnou in September

The area experiences a moderate amount of sunshine, with approximately 155 hours of sunlight expected. This means a decent mix of sun and overcast.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July and August typically offer the best weather for Rychnov nad Kněžnou.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Czech Republic, check out our Rychnov nad Kněžnou's climate page.

Rychnov nad Kněžnou Temperature in September

Min Temperature 9°C (48°F)  

Max Temperature 19°C (66°F)  

Chance of Rain 39%  

Precipitation 77 mm (3 in)  

Rainy days 12 days  

Humidity 83% *  

Sunshine 155 hours *  

Percentage Sunshine *  

* Data from: Klodzko, Poland (40 KM, 24 Miles).

What to Wear in Rychnov nad Kněžnou in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Rychnov nad Kněžnou 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

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Czech Republic, check out our Rychnov nad Kněžnou's climate page.

More climate data for Rychnov nad Kněžnou

Temperature Rainfall Sunshine Humidity

See the full Rychnov nad Kněžnou climate overview or explore weather in Czech Republic.