Olney Weather in September

During September, Olney experiences pleasant daytime temperatures of 20°C (68°F) and cooler nights around 11°C (52°F). Some rainfall is typical during this period.

Rainfall in Olney in September

Rain is expected on roughly 12 days, totalling around 59 mm (2.3 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Olney in September

September is one of the better months to visit Olney. Expect 20°C (68°F) during the day and 11°C (52°F) at night. Conditions are often most pleasant around the middle of the day. With overnight lows of 11°C (52°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Olney in September

You can expect a moderate amount of sunlight, with approximately 138 hours. This means a pleasant mix of sun and overcast.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

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 the United Kingdom, check out our Olney's climate page.

Olney Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 40%  

Precipitation 59 mm (2.3 in)  

Rainy days 12 days  

Sunshine 138 hours *  

Percentage Sunshine *  

* Data from: Milton Keynes, the United Kingdom (13 KM, 8 Miles).

What to Wear in Olney 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. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Olney in September

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

Swimming

6/10

Cycling

10/10

Walking

10/10

Camping

8/10

Outdoor sports

10/10

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 the United Kingdom, check out our Olney's climate page.

More climate data for Olney

Temperature Rainfall Sunshine

See the full Olney climate overview or explore weather in the United Kingdom.