Iwatsuki Weather in May
Iwatsuki in May
The short of it: Iwatsuki in May averages a high of 24 °C (74 °F) and a low of 14 °C (57 °F), with 124 mm (4.9 in) of rain and about 14 h 3 min of daylight. Rated 3 of 5 for a visit; the best months are November and May. Source: TerraClimate climate normals, 1991–2020.
Average high 24° · low 14° · rain 124 mm · daylight 14 h 3 min
✦✦✦ Fair for a visit · best months: November & May
Thirty years of records give Iwatsuki an average May high of 24°, a low of 14° and some 124 mm of rain. Spring takes hold here: highs climb 4° from April to about 24°, with nights near 14°. Wet spells are common — about 124 mm, the 6th wettest month.
The sun is up for about 14 h 3 min in mid-May, 60 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 November and May.
Against its neighbours, Iwatsuki runs about middling and drier than most in May. Kasukabe, 5 km to the ENE, sees much the same highs.
May in Iwatsuki, by the numbers
- Warmth rank
- 5th warmest of 12
- Rain rank
- 6th wettest of 12
- Versus April
- 4° warmer, 23 mm more rain
- Versus June
- 2° colder
- Day–night spread
- 10°
- Snow season
- seldom any
- Daylight, mid-month
- 14 h 3 min
- Average wind
- 11 km/h