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

Boltaña in May

The short of it: Boltaña in May averages a high of 21 °C (70 °F) and a low of 9 °C (49 °F), with 59 mm (2.3 in) of rain and about 14 h 35 min of daylight. Rated 4 of 5 for a visit; the best months are June and September. Source: TerraClimate climate normals, 1991–2020.

Average high 21° · low 9° · rain 59 mm · daylight 14 h 35 min

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

May in Boltaña brings afternoons near 21° and nights around 9°, with about 59 mm of rain over the month. Much like April: highs about 21°, nights near 9°. Easy travelling weather. Rain is modest, about 59 mm, the 4th wettest month.

The sun is up for about 14 h 35 min in mid-May, 76 minutes more than a month before.

For the traveller: pack light clothes and a jacket for the evening. The Almanac rates May 4 of 5 for a visit; the finest months here are June and September.

Against its neighbours, Boltaña runs cooler than most and about as wet in May. Aínsa, 7 km to the ESE, is 1° warmer by day.

May in Boltaña, by the numbers

Warmth rank
5th warmest of 12
Rain rank
4th wettest of 12
Versus April
4° warmer, 2.0 mm less rain
Versus June
5° colder
Day–night spread
11°
Snow season
seldom any
Daylight, mid-month
14 h 35 min
Average wind
14 km/h

Neighbouring Towns

May averages · distance by the crow’s flight
TownDistanceHighLowRain
AínsaAragon7 km ESE22°10°56 mm
GrausAragon36 km SE22°10°52 mm
SabiñánigoAragon37 km WNW21°9°60 mm
BenasqueAragon41 km ENE16°4°104 mm
BarbastroAragon46 km S25°11°46 mm
Luz-Saint-SauveurOccitanie48 km N16°5°104 mm
Sallent de GállegoAragon49 km NW15°3°106 mm
Benavarri / BenabarreAragon51 km SE21°8°59 mm

The Almanac · Boltaña Month by Month

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

Much like April: highs about 21°, nights near 9°. Easy travelling weather. Rain is modest, about 59 mm, the 4th wettest month.

Climate of Boltaña by month
MonthHighLowRainWindDaylightVisit
January9°2°52 mm13 km/h9 h 24 min✦✦
February11°2°43 mm15 km/h10 h 30 min✦✦✦✦
March15°4°53 mm15 km/h11 h 48 min✦✦✦
April17°6°61 mm15 km/h13 h 19 min✦✦✦✦
May21°9°59 mm14 km/h14 h 35 min✦✦✦✦
June26°13°45 mm13 km/h15 h 16 min✦✦✦✦✦
July29°16°26 mm13 km/h14 h 59 min✦✦✦✦
August30°17°36 mm13 km/h13 h 53 min✦✦✦✦
September25°13°53 mm12 km/h12 h 25 min✦✦✦✦
October19°10°83 mm13 km/h10 h 58 min✦✦✦
November13°5°82 mm13 km/h9 h 42 min✦✦
December10°2°58 mm13 km/h9 h 5 min✦✦

Questions Readers Ask about Boltaña in May

Answered from the wire & the Almanac

What is the weather like in Boltaña in May?

Days average 21 °C (70 °F) and nights 9 °C (49 °F), with about 59 mm (2.3 in) of rain over the month. Much like April: highs about 21°, nights near 9°. Easy travelling weather. Rain is modest, about 59 mm, the 4th wettest month.

Is May a good time to visit Boltaña?

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

How long are the days in Boltaña in May?

In mid-May the sun is up for about 14 h 35 min. The days are lengthening — from 9 h 5 min in December to 15 h 16 min in June.

Does it snow in Boltaña in May?

Hardly — May nights average 9 °C (49 °F), above freezing.

What should I pack for Boltaña in May?

Light clothes and a jacket for the evening.

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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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