Jastarnia Weather in May
Jastarnia in May
The short of it: Jastarnia in May averages a high of 16 °C (60 °F) and a low of 7 °C (45 °F), with 42 mm (1.7 in) of rain and about 16 h 4 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 16° · low 7° · rain 42 mm · daylight 16 h 4 min
✦✦✦✦ Recommended for a visit · best months: August & June
Thirty years of records give Jastarnia an average May high of 16°, a low of 7° and some 42 mm of rain. Highs rise 5° against April, to near 16°; nights run about 7°. Rain is modest, about 42 mm, the 8th wettest month.
The sun is up for about 16 h 4 min in mid-May, 123 minutes more than a month before.
For the traveller: pack layers, a wool coat and stout boots. The Almanac rates May 4 of 5 for a visit; the finest months here are August and June.
Against its neighbours, Jastarnia runs cooler than most and drier than most in May. Hel, 13 km to the SE, is 1° warmer by day.
May in Jastarnia, by the numbers
- Warmth rank
- 5th warmest of 12
- Rain rank
- 8th wettest of 12
- Versus April
- 5° warmer, 14 mm more rain
- Versus June
- 4° colder
- Day–night spread
- 8°
- Snow season
- Dec–Mar
- Daylight, mid-month
- 16 h 4 min
- Average wind
- 15 km/h
Neighbouring Towns
May averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| HelPomerania | 13 km SE | 16° | 8° | 44 mm |
| PuckPomerania | 17 km W | 17° | 7° | 44 mm |
| WładysławowoPomerania | 21 km WNW | 16° | 7° | 44 mm |
| GdyniaPomerania | 22 km SSW | 17° | 7° | 48 mm |
| RumiaPomerania | 23 km SW | 17° | 7° | 48 mm |
| RedaPomerania | 24 km WSW | 17° | 7° | 47 mm |
| Wielki KackPomerania | 28 km SSW | 17° | 7° | 50 mm |
| SopotPomerania | 30 km SSW | 17° | 7° | 48 mm |