Jonava Weather in September
Jonava in September
The short of it: Jonava in September averages a high of 18 °C (65 °F) and a low of 8 °C (46 °F), with 44 mm (1.7 in) of rain and about 12 h 37 min of daylight. Rated 5 of 5 for a visit; the best months are September and June. Source: TerraClimate climate normals, 1991–2020.
Average high 18° · low 8° · rain 44 mm · daylight 12 h 37 min
✦✦✦✦✦ Recommended for a visit · best months: September & June
September in Jonava brings afternoons near 18° and nights around 8°, with about 44 mm of rain over the month. Highs fall 5° against August, to near 18°; nights run about 8°. Rain is modest, about 44 mm, the 6th wettest month.
The sun is up for about 12 h 37 min in mid-September, 140 minutes less than a month before.
For the traveller: pack layers, a wool coat and stout boots. The Almanac rates September 5 of 5 for a visit; it is the best month of the year to come.
Against its neighbours, Jonava runs warmer than most and about as wet in September. Ramučiai, 21 km to the SW, sees much the same highs.
September in Jonava, by the numbers
- Warmth rank
- 5th warmest of 12
- Rain rank
- 6th wettest of 12
- Versus August
- 5° colder, 29 mm less rain
- Versus October
- 7° warmer
- Day–night spread
- 10°
- Snow season
- Dec–Mar
- Daylight, mid-month
- 12 h 37 min
- Average wind
- 10 km/h
Neighbouring Towns
September averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| RamučiaiKaunas | 21 km SW | 18° | 8° | 45 mm |
| DomeikavaKaunas | 26 km WSW | 18° | 8° | 44 mm |
| Dainava (Kaunas)Kaunas | 27 km SW | 18° | 9° | 44 mm |
| KaišiadorysKaunas | 27 km SSE | 18° | 8° | 48 mm |
| EiguliaiKaunas | 27 km SW | 18° | 9° | 44 mm |
| SargėnaiKaunas | 29 km WSW | 18° | 9° | 43 mm |
| ŠilainiaiKaunas | 30 km SW | 18° | 9° | 43 mm |
| KėdainiaiKaunas | 30 km NW | 18° | 8° | 43 mm |