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

San Weather in May

San in May

The short of it: San in May averages a high of 40 °C (103 °F) and a low of 25 °C (78 °F), with 26 mm (1.0 in) of rain and about 12 h 44 min of daylight. Rated 3 of 5 for a visit; the best months are January and December. Source: TerraClimate climate normals, 1991–2020.

Average high 40° · low 25° · rain 26 mm · daylight 12 h 44 min

✦✦✦ Fair for a visit · best months: January & December

Thirty years of records give San an average May high of 40°, a low of 25° and some 26 mm of rain. Days run hot, near 40° in the afternoon; ride early and rest at noon. Rain is modest, about 26 mm, the 5th wettest month.

The sun is up for about 12 h 44 min in mid-May, 19 minutes more than a month before.

For the traveller: pack linen, a wide hat and water. The Almanac rates May 3 of 5 for a visit; the finest months here are January and December.

Against its neighbours, San runs about middling and drier than most in May. Kinmparana, 51 km to the S, is 1° cooler by day.

May in San, by the numbers

Warmth rank
2nd warmest of 12
Rain rank
5th wettest of 12
Versus April
1° colder, 18 mm more rain
Versus June
3° warmer
Day–night spread
14°
Snow season
seldom any
Daylight, mid-month
12 h 44 min
Average wind
9 km/h

Neighbouring Towns

May averages · distance by the crow’s flight
TownDistanceHighLowRain
KinmparanaSégou51 km S39°26°41 mm
DjennéMopti77 km NNE41°25°18 mm
Ké-MacinaSégou89 km NW40°25°17 mm
BlaSégou101 km WSW39°26°41 mm
YorossoSikasso105 km S37°25°56 mm
BaraniBoucle du Mouhoun110 km E40°26°30 mm
DiourouSégou110 km WNW40°25°25 mm
MoninnpébougouSégou116 km NW41°25°15 mm

The Almanac · San Month by Month

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

Days run hot, near 40° in the afternoon; ride early and rest at noon. Rain is modest, about 26 mm, the 5th wettest month.

Climate of San by month
MonthHighLowRainWindDaylightVisit
January32°13°1.0 mm8 km/h11 h 25 min✦✦✦✦
February36°16°0.0 mm9 km/h11 h 41 min✦✦✦
March39°20°1.0 mm9 km/h12 h 2 min✦✦✦
April40°23°8.0 mm8 km/h12 h 25 min✦✦✦
May40°25°26 mm9 km/h12 h 44 min✦✦✦
June37°24°59 mm10 km/h12 h 54 min✦✦
July33°23°135 mm9 km/h12 h 50 min✦
August31°22°217 mm8 km/h12 h 34 min✦✦
September32°23°105 mm7 km/h12 h 11 min✦✦
October34°23°20 mm6 km/h11 h 49 min✦✦✦
November34°19°0.0 mm6 km/h11 h 30 min✦✦✦
December33°15°0.0 mm7 km/h11 h 21 min✦✦✦✦

Questions Readers Ask about San in May

Answered from the wire & the Almanac

What is the weather like in San in May?

Days average 40 °C (103 °F) and nights 25 °C (78 °F), with about 26 mm (1.0 in) of rain over the month. Days run hot, near 40° in the afternoon; ride early and rest at noon. Rain is modest, about 26 mm, the 5th wettest month.

Is May a good time to visit San?

The Almanac gives May 3 of 5 (fair). The best months are January and December.

How long are the days in San in May?

In mid-May the sun is up for about 12 h 44 min. The days are lengthening — from 11 h 21 min in December to 12 h 54 min in June.

Does it snow in San in May?

Hardly — May nights average 25 °C (78 °F), above freezing.

What should I pack for San in May?

Linen, a wide hat, sun cream and water.

More Towns in Mali

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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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