Vernon Weather in May
Vernon in May
The short of it: Vernon in May averages a high of 19 °C (66 °F) and a low of 9 °C (48 °F), with 48 mm (1.9 in) of rain and about 15 h 17 min of daylight. Rated 4 of 5 for a visit; the best months are July and September. Source: TerraClimate climate normals, 1991–2020.
Average high 19° · low 9° · rain 48 mm · daylight 15 h 17 min
✦✦✦✦ Recommended for a visit · best months: July & September
Thirty years of records give Vernon an average May high of 19°, a low of 9° and some 48 mm of rain. Much like April: highs about 19°, nights near 9°. Easy travelling weather. Rain is modest, about 48 mm, the 7th wettest month.
The sun is up for about 15 h 17 min in mid-May, 98 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 July and September.
Against its neighbours, Vernon runs cooler than most and drier than most in May. Évreux, 24 km to the WSW, sees much the same highs.
May in Vernon, by the numbers
- Warmth rank
- 5th warmest of 12
- Rain rank
- 7th wettest of 12
- Versus April
- 3° warmer, 5.0 mm more rain
- Versus June
- 3° colder
- Day–night spread
- 10°
- Snow season
- seldom any
- Daylight, mid-month
- 15 h 17 min
- Average wind
- 14 km/h
Neighbouring Towns
May averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| ÉvreuxNormandy | 24 km WSW | 19° | 9° | 43 mm |
| CergyÎle-de-France | 45 km E | 20° | 10° | 55 mm |
| Cergy-PontoiseÎle-de-France | 45 km E | 20° | 10° | 55 mm |
| RouenNormandy | 47 km NW | 19° | 9° | 54 mm |
| Saint-Quentin-en-YvelinesÎle-de-France | 54 km SE | 19° | 9° | 58 mm |
| SartrouvilleÎle-de-France | 55 km ESE | 20° | 10° | 57 mm |
| Rueil-MalmaisonÎle-de-France | 58 km ESE | 20° | 10° | 57 mm |
| VersaillesÎle-de-France | 59 km ESE | 19° | 10° | 59 mm |