Norwich
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Norwich Weather in September

In Norwich, September brings high daytime temperatures around 25°C (77°F), with nights cooling to 12°C (54°F). Expect quite a bit of rainfall this month.

Rainfall in Norwich in September

You can expect rain on roughly 8 days based on historical data, averaging 105 mm (4.1 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Norwich in September

In September, Norwich gets high temperatures, with highs of 25°C (77°F). Nights cool to around 12°C (54°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With lows of 12°C (54°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Norwich in September

The days are predominantly sunny, with an estimated total of around 223 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If your ideal day consists of dry skies and pleasant temperatures, May typically offers the best circumstances for Norwich.

Norwich Temperature in September

Min Temperature
12°C (54°F)
Max Temperature
25°C (77°F)
Chance of Rain
27%
Precipitation
105 mm (4.1 in)
Rainy days
8 days
Humidity
72% *
Sunshine
223 hours *
Percentage Sunshine
60% *
* Data from: Hartford, the United States of America (57 KM, 35 Miles).

Norwich Weather by Month

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

Best Places in the United States of America in September

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America 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 Norwich in September

For Norwich 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. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Norwich in September

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

  • Swimming
    9/10
  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    6/10
  • Outdoor sports
    9/10

Norwich 3-Day Forecast

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.