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

Diagonal Mar Weather in September

Diagonal Mar in September

The short of it: Diagonal Mar in September averages a high of 26 °C (79 °F) and a low of 17 °C (63 °F), with 66 mm (2.6 in) of rain and about 12 h 25 min of daylight. Rated 4 of 5 for a visit; the best months are May and June. Source: TerraClimate climate normals, 1991–2020.

Average high 26° · low 17° · rain 66 mm · daylight 12 h 25 min

✦✦✦✦ Recommended for a visit · best months: May & June

Thirty years of records give Diagonal Mar an average September high of 26°, a low of 17° and some 66 mm of rain. Much like August: highs about 26°, nights near 17°. Easy travelling weather. Wet spells are common — about 66 mm, the 2nd wettest month.

The sun is up for about 12 h 25 min in mid-September, 85 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 4 of 5 for a visit; the finest months here are May and June.

Against its neighbours, Diagonal Mar runs warmer than most and drier than most in September. el Poblenou, 1 km to the WSW, sees much the same highs.

September in Diagonal Mar, by the numbers

Warmth rank
4th warmest of 12
Rain rank
2nd wettest of 12
Versus August
3° colder, 21 mm more rain
Versus October
4° warmer
Day–night spread
9°
Snow season
seldom any
Daylight, mid-month
12 h 25 min
Average wind
11 km/h

Neighbouring Towns

September averages · distance by the crow’s flight
TownDistanceHighLowRain
el PoblenouCatalonia1 km WSW26°17°69 mm
Sant MartíCatalonia2 km NW26°17°69 mm
Sant Adrià de BesòsCatalonia2 km N26°17°66 mm
el Camp de l'Arpa del ClotCatalonia3 km W26°17°69 mm
LlefiàCatalonia3 km N26°17°66 mm
Sagrada FamíliaCatalonia4 km W26°17°69 mm
Sant AndreuCatalonia4 km NW26°17°69 mm
el GuinardóCatalonia4 km WNW26°17°69 mm

The Almanac · Diagonal Mar Month by Month

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

Much like August: highs about 26°, nights near 17°. Easy travelling weather. Wet spells are common — about 66 mm, the 2nd wettest month.

Climate of Diagonal Mar by month
MonthHighLowRainWindDaylightVisit
January14°5°40 mm11 km/h9 h 30 min✦✦✦✦
February15°6°36 mm12 km/h10 h 33 min✦✦✦✦
March17°8°33 mm13 km/h11 h 49 min✦✦✦✦✦
April19°10°42 mm13 km/h13 h 16 min✦✦✦✦✦
May23°13°43 mm13 km/h14 h 30 min✦✦✦✦✦
June26°17°30 mm13 km/h15 h 9 min✦✦✦✦✦
July29°20°16 mm13 km/h14 h 53 min✦✦✦✦
August30°20°45 mm12 km/h13 h 49 min✦✦✦✦
September26°17°66 mm11 km/h12 h 25 min✦✦✦✦
October22°14°89 mm11 km/h11 h 1 min✦✦✦
November17°9°56 mm11 km/h9 h 47 min✦✦✦✦
December15°6°44 mm11 km/h9 h 12 min✦✦✦✦

Questions Readers Ask about Diagonal Mar in September

Answered from the wire & the Almanac

What is the weather like in Diagonal Mar in September?

Days average 26 °C (79 °F) and nights 17 °C (63 °F), with about 66 mm (2.6 in) of rain over the month. Much like August: highs about 26°, nights near 17°. Easy travelling weather. Wet spells are common — about 66 mm, the 2nd wettest month.

Is September a good time to visit Diagonal Mar?

The Almanac gives September 4 of 5 (recommended). The best months are May and June.

How long are the days in Diagonal Mar in September?

In mid-September the sun is up for about 12 h 25 min. The days are shortening — from 9 h 12 min in December to 15 h 9 min in June.

Does it snow in Diagonal Mar in September?

Hardly — September nights average 17 °C (63 °F), above freezing.

What should I pack for Diagonal Mar in September?

Light clothes and a jacket for the evening, plus a good raincoat — it is a wet month.

More Towns in Spain

All towns in Spain →

Madrid · Barcelona · Valencia · Zaragoza · Sevilla · Málaga · Murcia · Palma · Las Palmas de Gran Canaria · Alicante · Bilbao · Córdoba

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
Telegrams for your townsWarnings sent to this phone or computer