Trnava Weather in September
Trnava in September
The short of it: Trnava in September averages a high of 22 °C (71 °F) and a low of 10 °C (50 °F), with 66 mm (2.6 in) of rain and about 12 h 30 min of daylight. Rated 4 of 5 for a visit; the best months are April and May. Source: TerraClimate climate normals, 1991–2020.
Average high 22° · low 10° · rain 66 mm · daylight 12 h 30 min
✦✦✦✦ Recommended for a visit · best months: April & May
September in Trnava brings afternoons near 22° and nights around 10°, with about 66 mm of rain over the month. Highs fall 6° against August, to near 22°; nights run about 10°. Wet spells are common — about 66 mm, the 5th wettest month.
The sun is up for about 12 h 30 min in mid-September, 109 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 4 of 5 for a visit; the finest months here are April and May.
Against its neighbours, Trnava runs about middling and about as wet in September. Sereď, 15 km to the SE, sees much the same highs.
September in Trnava, by the numbers
- Warmth rank
- 5th warmest of 12
- Rain rank
- 5th wettest of 12
- Versus August
- 6° colder, 9.0 mm less rain
- Versus October
- 6° warmer
- Day–night spread
- 12°
- Snow season
- Dec–Feb
- Daylight, mid-month
- 12 h 30 min
- Average wind
- 10 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| SereďTrnava Region | 15 km SE | 22° | 10° | 62 mm |
| HlohovecTrnava Region | 17 km ENE | 21° | 10° | 60 mm |
| ModraBratislava Region | 21 km WSW | 20° | 10° | 82 mm |
| SenecBratislava Region | 22 km SW | 22° | 11° | 71 mm |
| GalantaTrnava Region | 23 km SSE | 22° | 10° | 62 mm |
| PezinokBratislava Region | 26 km WSW | 21° | 11° | 76 mm |
| Chorvátsky GrobBratislava Region | 27 km SW | 21° | 11° | 74 mm |
| BernolákovoBratislava Region | 29 km SW | 21° | 11° | 72 mm |