Ruislip Weather in May
Ruislip in May
The short of it: Ruislip in May averages a high of 18 °C (65 °F) and a low of 8 °C (47 °F), with 47 mm (1.9 in) of rain and about 15 h 36 min of daylight. Rated 4 of 5 for a visit; the best months are August and July. Source: TerraClimate climate normals, 1991–2020.
Average high 18° · low 8° · rain 47 mm · daylight 15 h 36 min
✦✦✦✦ Recommended for a visit · best months: August & July
Thirty years of records give Ruislip an average May high of 18°, a low of 8° and some 47 mm of rain. Much like April: highs about 18°, nights near 8°. Easy travelling weather. Rain is modest, about 47 mm, the 9th wettest month.
The sun is up for about 15 h 36 min in mid-May, 108 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 July.
Against its neighbours, Ruislip runs cooler than most and drier than most in May. Uxbridge, 5 km to the SW, sees much the same highs.
May in Ruislip, by the numbers
- Warmth rank
- 5th warmest of 12
- Rain rank
- 9th wettest of 12
- Versus April
- 3° warmer, 3.0 mm more rain
- Versus June
- 3° colder
- Day–night spread
- 10°
- Snow season
- seldom any
- Daylight, mid-month
- 15 h 36 min
- Average wind
- 14 km/h