Guichen Weather in May
Guichen in May
The short of it: Guichen in May averages a high of 19 °C (65 °F) and a low of 9 °C (49 °F), with 55 mm (2.2 in) of rain and about 15 h 9 min of daylight. Rated 4 of 5 for a visit; the best months are July and August. Source: TerraClimate climate normals, 1991–2020.
Average high 19° · low 9° · rain 55 mm · daylight 15 h 9 min
✦✦✦✦ Recommended for a visit · best months: July & August
Thirty years of records give Guichen an average May high of 19°, a low of 9° and some 55 mm of rain. Much like April: highs about 19°, nights near 9°. Easy travelling weather. Rain is modest, about 55 mm, the 7th wettest month.
The sun is up for about 15 h 9 min in mid-May, 94 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 August.
Against its neighbours, Guichen runs cooler than most and wetter than most in May. Bruz, 7 km to the NNE, is 1° warmer by day.
May in Guichen, by the numbers
- Warmth rank
- 5th warmest of 12
- Rain rank
- 7th wettest of 12
- Versus April
- 4° warmer, 5.0 mm less rain
- Versus June
- 3° colder
- Day–night spread
- 9°
- Snow season
- seldom any
- Daylight, mid-month
- 15 h 9 min
- Average wind
- 13 km/h
Neighbouring Towns
May averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| BruzBrittany | 7 km NNE | 19° | 9° | 53 mm |
| Chartres-de-BretagneBrittany | 10 km NE | 19° | 9° | 54 mm |
| Châtillon-sur-SeicheBrittany | 12 km NE | 19° | 9° | 54 mm |
| Saint-Jacques-de-la-LandeBrittany | 12 km NNE | 19° | 9° | 54 mm |
| MordellesBrittany | 12 km NNW | 19° | 9° | 53 mm |
| Le RheuBrittany | 15 km N | 19° | 9° | 53 mm |
| Bain-de-BretagneBrittany | 16 km SSE | 19° | 9° | 54 mm |
| Vern-sur-SeicheBrittany | 17 km ENE | 19° | 9° | 56 mm |