Kolno Weather in September
Kolno in September
The short of it: Kolno in September averages a high of 18 °C (65 °F) and a low of 9 °C (48 °F), with 51 mm (2.0 in) of rain and about 12 h 36 min of daylight. Rated 4 of 5 for a visit; the best months are August and June. Source: TerraClimate climate normals, 1991–2020.
Average high 18° · low 9° · rain 51 mm · daylight 12 h 36 min
✦✦✦✦ Recommended for a visit · best months: August & June
Thirty years of records give Kolno an average September high of 18°, a low of 9° and some 51 mm of rain. Highs fall 5° against August, to near 18°; nights run about 9°. Rain is modest, about 51 mm, the 4th wettest month.
The sun is up for about 12 h 36 min in mid-September, 134 minutes less than a month before.
For the traveller: pack layers, a wool coat and stout boots. The Almanac rates September 4 of 5 for a visit; the finest months here are August and June.
Against its neighbours, Kolno runs cooler than most and about as wet in September. Reszel, 12 km to the ENE, sees much the same highs.
September in Kolno, by the numbers
- Warmth rank
- 5th warmest of 12
- Rain rank
- 4th wettest of 12
- Versus August
- 5° colder, 16 mm less rain
- Versus October
- 6° warmer
- Day–night spread
- 10°
- Snow season
- Dec–Mar
- Daylight, mid-month
- 12 h 36 min
- Average wind
- 10 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| ReszelWarmia-Masuria | 12 km ENE | 19° | 9° | 48 mm |
| BisztynekWarmia-Masuria | 12 km NNW | 19° | 9° | 55 mm |
| BiskupiecWarmia-Masuria | 15 km S | 18° | 9° | 50 mm |
| JezioranyWarmia-Masuria | 16 km W | 18° | 9° | 57 mm |
| KorszeWarmia-Masuria | 21 km NNE | 19° | 9° | 49 mm |
| MrągowoWarmia-Masuria | 25 km SE | 19° | 10° | 43 mm |
| KętrzynWarmia-Masuria | 26 km ENE | 19° | 9° | 41 mm |
| BarczewoWarmia-Masuria | 27 km SW | 19° | 9° | 54 mm |