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

Mutsu Weather in September

Mutsu in September

The short of it: Mutsu in September averages a high of 23 °C (73 °F) and a low of 14 °C (58 °F), with 159 mm (6.3 in) of rain and about 12 h 24 min of daylight. Rated 3 of 5 for a visit; the best months are September and July. Source: TerraClimate climate normals, 1991–2020.

Average high 23° · low 14° · rain 159 mm · daylight 12 h 24 min

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

Thirty years of records give Mutsu an average September high of 23°, a low of 14° and some 159 mm of rain. Much like August: highs about 23°, nights near 14°. Easy travelling weather. It is the wettest month of the year here, about 159 mm.

The sun is up for about 12 h 24 min in mid-September, 84 minutes less than a month before.

For the traveller: pack light clothes and a jacket for the evening, and an oilskin besides. The Almanac rates September 3 of 5 for a visit; it is the best month of the year to come.

Against its neighbours, Mutsu runs warmer than most and wetter than most in September. Sarugamori, 15 km to the E, is 1° cooler by day.

September in Mutsu, by the numbers

Warmth rank
3rd warmest of 12
Rain rank
1st wettest of 12
Versus August
3° colder, 19 mm more rain
Versus October
5° warmer
Day–night spread
9°
Snow season
Dec–Mar
Daylight, mid-month
12 h 24 min
Average wind
12 km/h

Neighbouring Towns

September averages · distance by the crow’s flight
TownDistanceHighLowRain
SarugamoriAomori15 km E22°15°162 mm
YokohamaAomori23 km S22°15°152 mm
FurukamayaAomori33 km NW22°16°157 mm
SaiAomori33 km WNW22°15°159 mm
ŌmaAomori37 km NW22°16°159 mm
ObuchiAomori38 km SSE23°15°155 mm
HiranaiAomori47 km SSW23°16°144 mm
NobejiAomori48 km S23°15°148 mm

The Almanac · Mutsu Month by Month

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

Much like August: highs about 23°, nights near 14°. Easy travelling weather. It is the wettest month of the year here, about 159 mm.

Climate of Mutsu by month
MonthHighLowRainWindDaylightVisit
January2°-5°108 mm16 km/h9 h 30 min✦
February2°-5°71 mm16 km/h10 h 34 min✦
March6°-2°71 mm17 km/h11 h 49 min✦
April13°4°81 mm15 km/h13 h 16 min✦✦
May18°8°84 mm14 km/h14 h 29 min✦✦✦
June20°13°93 mm12 km/h15 h 8 min✦✦✦
July24°17°139 mm11 km/h14 h 52 min✦✦✦
August26°19°140 mm12 km/h13 h 49 min✦✦✦
September23°14°159 mm12 km/h12 h 24 min✦✦✦
October18°8°117 mm14 km/h11 h 1 min✦✦✦
November12°3°110 mm15 km/h9 h 48 min✦✦
December5°-2°122 mm18 km/h9 h 12 min✦

Questions Readers Ask about Mutsu in September

Answered from the wire & the Almanac

What is the weather like in Mutsu in September?

Days average 23 °C (73 °F) and nights 14 °C (58 °F), with about 159 mm (6.3 in) of rain over the month. Much like August: highs about 23°, nights near 14°. Easy travelling weather. It is the wettest month of the year here, about 159 mm.

Is September a good time to visit Mutsu?

The Almanac gives September 3 of 5 (fair). It is the best month of the year to visit.

How long are the days in Mutsu in September?

In mid-September the sun is up for about 12 h 24 min. The days are shortening — from 9 h 12 min in December to 15 h 8 min in June.

Does it snow in Mutsu in September?

Hardly — September nights average 14 °C (58 °F), above freezing.

What should I pack for Mutsu in September?

Light clothes and a jacket for the evening, 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