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

Kolkata in May

The short of it: Kolkata in May averages a high of 36 °C (97 °F) and a low of 26 °C (79 °F), with 116 mm (4.6 in) of rain and about 13 h 13 min of daylight. Rated 1 of 5 for a visit; the best months are January and December. Source: TerraClimate climate normals, 1991–2020.

Average high 36° · low 26° · rain 116 mm · daylight 13 h 13 min

✦ Travel with care for a visit · best months: January & December

May in Kolkata brings afternoons near 36° and nights around 26°, with about 116 mm of rain over the month. No month in Kolkata runs warmer: highs about 36°. Wet spells are common — about 116 mm, the 6th wettest month.

The sun is up for about 13 h 13 min in mid-May, 34 minutes more than a month before.

For the traveller: pack linen, a wide hat and water, and an oilskin besides. The Almanac rates May 1 of 5 for a visit; the finest months here are January and December.

Against its neighbours, Kolkata runs warmer than most and wetter than most in May. Howrah, 5 km to the WNW, sees much the same highs.

May in Kolkata, by the numbers

Warmth rank
1st warmest of 12
Rain rank
6th wettest of 12
Versus April
about the same, 65 mm more rain
Versus June
1° warmer
Day–night spread
10°
Snow season
seldom any
Daylight, mid-month
13 h 13 min
Average wind
7 km/h

Neighbouring Towns

May averages · distance by the crow’s flight
TownDistanceHighLowRain
HowrahWest Bengal5 km WNW36°26°114 mm
ChakaparaWest Bengal8 km N36°26°114 mm
BaranagarWest Bengal9 km N36°26°114 mm
BāliWest Bengal10 km NNW36°26°114 mm
BankraWest Bengal10 km WNW36°26°112 mm
Dam DamWest Bengal10 km NE36°26°114 mm
KāmārhātiWest Bengal12 km N36°26°113 mm
MaheshtalaWest Bengal13 km WSW36°26°112 mm

The Almanac · Kolkata Month by Month

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

No month in Kolkata runs warmer: highs about 36°. Wet spells are common — about 116 mm, the 6th wettest month.

Climate of Kolkata by month
MonthHighLowRainWindDaylightVisit
January26°13°17 mm3 km/h10 h 53 min✦✦✦✦✦
February30°17°19 mm4 km/h11 h 22 min✦✦✦✦
March34°22°26 mm5 km/h11 h 58 min✦✦✦
April36°25°51 mm8 km/h12 h 39 min✦✦
May36°26°116 mm7 km/h13 h 13 min✦
June35°27°290 mm8 km/h13 h 30 min✦
July33°27°355 mm8 km/h13 h 23 min✦✦
August33°27°356 mm6 km/h12 h 54 min✦✦
September33°26°304 mm5 km/h12 h 15 min✦
October33°25°172 mm4 km/h11 h 35 min✦✦
November31°20°25 mm3 km/h11 h 1 min✦✦✦✦
December27°15°5.0 mm3 km/h10 h 45 min✦✦✦✦✦

Questions Readers Ask about Kolkata in May

Answered from the wire & the Almanac

What is the weather like in Kolkata in May?

Days average 36 °C (97 °F) and nights 26 °C (79 °F), with about 116 mm (4.6 in) of rain over the month. No month in Kolkata runs warmer: highs about 36°. Wet spells are common — about 116 mm, the 6th wettest month.

Is May a good time to visit Kolkata?

The Almanac gives May 1 of 5 (travel with care). The best months are January and December.

How long are the days in Kolkata in May?

In mid-May the sun is up for about 13 h 13 min. The days are lengthening — from 10 h 45 min in December to 13 h 30 min in June.

Does it snow in Kolkata in May?

Hardly — May nights average 26 °C (79 °F), above freezing.

What should I pack for Kolkata in May?

Linen, a wide hat, sun cream and water, 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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