Rittō Weather in May
Rittō in May
The short of it: Rittō in May averages a high of 24 °C (75 °F) and a low of 14 °C (57 °F), with 143 mm (5.6 in) of rain and about 13 h 59 min of daylight. Rated 3 of 5 for a visit; the best months are October and May. Source: TerraClimate climate normals, 1991–2020.
Average high 24° · low 14° · rain 143 mm · daylight 13 h 59 min
✦✦✦ Fair for a visit · best months: October & May
Thirty years of records give Rittō an average May high of 24°, a low of 14° and some 143 mm of rain. Highs rise 5° against April, to near 24°; nights run about 14°. Wet spells are common — about 143 mm, the 5th wettest month.
The sun is up for about 13 h 59 min in mid-May, 58 minutes more than a month before.
For the traveller: pack light clothes and a jacket for the evening, and an oilskin besides. The Almanac rates May 3 of 5 for a visit; the finest months here are October and May.
Against its neighbours, Rittō runs warmer than most and about as wet in May. Kusatsu, 3 km to the WSW, sees much the same highs.
May in Rittō, by the numbers
- Warmth rank
- 5th warmest of 12
- Rain rank
- 5th wettest of 12
- Versus April
- 5° warmer, 15 mm more rain
- Versus June
- 3° colder
- Day–night spread
- 10°
- Snow season
- seldom any
- Daylight, mid-month
- 13 h 59 min
- Average wind
- 9 km/h