The Frontier Gazette & Almanack
“Fair Warning for Every Town Under the Sky” · Est. 1881
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Semboku Weather in May

Semboku in May

The short of it: Semboku in May averages a high of 18 °C (64 °F) and a low of 9 °C (48 °F), with 100 mm (3.9 in) of rain and about 14 h 21 min of daylight. Rated 3 of 5 for a visit; the best months are September and June. Source: TerraClimate climate normals, 1991–2020.

Average high 18° · low 9° · rain 100 mm · daylight 14 h 21 min

✦✦✦ Fair for a visit · best months: September & June

Thirty years of records give Semboku an average May high of 18°, a low of 9° and some 100 mm of rain. Highs rise 6° against April, to near 18°; nights run about 9°. Wet spells are common — about 100 mm, the 11th wettest month.

The sun is up for about 14 h 21 min in mid-May, 69 minutes more than a month before.

For the traveller: pack layers, a wool coat and stout boots, and an oilskin besides. The Almanac rates May 3 of 5 for a visit; the finest months here are September and June.

Against its neighbours, Semboku runs cooler than most and wetter than most in May. Kakunodatemachi, 20 km to the SW, is 2° warmer by day.

May in Semboku, by the numbers

Warmth rank
5th warmest of 12
Rain rank
11th wettest of 12
Versus April
6° warmer, 3.0 mm less rain
Versus June
4° colder
Day–night spread
9°
Snow season
Dec–Mar
Daylight, mid-month
14 h 21 min
Average wind
10 km/h

Neighbouring Towns

May averages · distance by the crow’s flight
TownDistanceHighLowRain
KakunodatemachiAkita20 km SW20°10°94 mm
ShizukuishiIwate20 km E20°9°94 mm
ŌtaIwate31 km S18°8°95 mm
MoriokaIwate35 km E21°9°96 mm
TakizawaIwate35 km ENE19°9°95 mm
YahabaIwate36 km ESE20°9°95 mm
ŌmagariAkita37 km SW21°11°92 mm
RokugōAkita37 km SSW20°10°91 mm

The Almanac · Semboku Month by Month

Climate normals 1991–2020 · pick a month
PrecipitationAverage highAverage low
Fair
The Almanac Speaks
May
✦✦✦✦✦

Highs rise 6° against April, to near 18°; nights run about 9°. Wet spells are common — about 100 mm, the 11th wettest month.

Climate of Semboku by month
MonthHighLowRainWindDaylightVisit
January1°-7°114 mm10 km/h9 h 39 min✦
February1°-7°92 mm11 km/h10 h 39 min✦
March5°-3°101 mm12 km/h11 h 50 min✦
April12°3°103 mm12 km/h13 h 12 min✦✦
May18°9°100 mm10 km/h14 h 21 min✦✦✦
June22°13°114 mm8 km/h14 h 58 min✦✦✦
July26°19°194 mm8 km/h14 h 43 min✦✦✦
August27°20°149 mm8 km/h13 h 43 min✦✦✦
September23°15°144 mm8 km/h12 h 23 min✦✦✦
October17°8°138 mm9 km/h11 h 4 min✦✦✦
November10°2°124 mm9 km/h9 h 56 min✦✦
December3°-4°132 mm10 km/h9 h 22 min✦

Questions Readers Ask about Semboku in May

Answered from the wire & the Almanac

What is the weather like in Semboku in May?

Days average 18 °C (64 °F) and nights 9 °C (48 °F), with about 100 mm (3.9 in) of rain over the month. Highs rise 6° against April, to near 18°; nights run about 9°. Wet spells are common — about 100 mm, the 11th wettest month.

Is May a good time to visit Semboku?

The Almanac gives May 3 of 5 (fair). The best months are September and June.

How long are the days in Semboku in May?

In mid-May the sun is up for about 14 h 21 min. The days are lengthening — from 9 h 22 min in December to 14 h 58 min in June.

Does it snow in Semboku in May?

Hardly — May nights average 9 °C (48 °F), above freezing.

What should I pack for Semboku in May?

Layers, a warm coat and stout boots, plus a good raincoat — it is a wet month.

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The Editor’s Remark

“Weather is the only news that never grows stale. Each morning the sky writes its own front page, and we at Wanted Weather are but its telegraph operators.”— J. Whitmore, Editor
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