Peterborough Weather in September
Peterborough in September
The short of it: Peterborough in September averages a high of 22 °C (71 °F) and a low of 10 °C (50 °F), with 80 mm (3.1 in) of rain and about 12 h 27 min of daylight. Rated 3 of 5 for a visit; the best months are June and September. Source: TerraClimate climate normals, 1991–2020.
Average high 22° · low 10° · rain 80 mm · daylight 12 h 27 min
✦✦✦ Fair for a visit · best months: June & September
Thirty years of records give Peterborough an average September high of 22°, a low of 10° and some 80 mm of rain. Much like August: highs about 22°, nights near 10°. Easy travelling weather. Wet spells are common — about 80 mm, the 6th wettest month.
The sun is up for about 12 h 27 min in mid-September, 94 minutes less than a month before.
For the traveller: pack light clothes and a jacket for the evening, and an oilskin besides. The Almanac rates September 3 of 5 for a visit; the finest months here are June and September.
Against its neighbours, Peterborough runs warmer than most and drier than most in September. Lakefield, 15 km to the NNE, is 1° cooler by day.
September in Peterborough, by the numbers
- Warmth rank
- 4th warmest of 12
- Rain rank
- 6th wettest of 12
- Versus August
- 4° colder, 5.0 mm less rain
- Versus October
- 8° warmer
- Day–night spread
- 12°
- Snow season
- Nov–Mar
- Daylight, mid-month
- 12 h 27 min
- Average wind
- 11 km/h