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

Prague in May

The short of it: Prague in May averages a high of 21 °C (70 °F) and a low of 10 °C (50 °F), with 69 mm (2.7 in) of rain and about 15 h 24 min of daylight. Rated 4 of 5 for a visit; the best months are September and April. Source: TerraClimate climate normals, 1991–2020.

Average high 21° · low 10° · rain 69 mm · daylight 15 h 24 min

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

May in Prague brings afternoons near 21° and nights around 10°, with about 69 mm of rain over the month. Spring takes hold here: highs climb 5° from April to about 21°, with nights near 10°. Wet spells are common — about 69 mm, the 2nd wettest month.

The sun is up for about 15 h 24 min in mid-May, 102 minutes more than a month before.

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

Against its neighbours, Prague runs warmer than most and drier than most in May. Nové Město, 1 km to the S, sees much the same highs.

May in Prague, by the numbers

Warmth rank
4th warmest of 12
Rain rank
2nd wettest of 12
Versus April
5° warmer, 48 mm more rain
Versus June
3° colder
Day–night spread
11°
Snow season
Dec–Feb
Daylight, mid-month
15 h 24 min
Average wind
10 km/h

Neighbouring Towns

May averages · distance by the crow’s flight
TownDistanceHighLowRain
Nové MěstoPrague1 km S21°10°71 mm
SmíchovPrague2 km SSW20°10°70 mm
ŽižkovPrague2 km ESE21°10°71 mm
Královské VinohradyPrague2 km SE21°10°71 mm
DejvicePrague3 km WNW21°10°68 mm
HolešovicePrague3 km NE21°10°69 mm
NuslePrague3 km SSE21°10°71 mm
VršovicePrague4 km SE21°10°71 mm

The Almanac · Prague Month by Month

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

Spring takes hold here: highs climb 5° from April to about 21°, with nights near 10°. Wet spells are common — about 69 mm, the 2nd wettest month.

Climate of Prague by month
MonthHighLowRainWindDaylightVisit
January4°-1°25 mm12 km/h8 h 31 min✦✦✦
February6°0°21 mm12 km/h10 h 0 min✦✦✦
March10°2°30 mm12 km/h11 h 43 min✦✦✦
April16°6°21 mm10 km/h13 h 42 min✦✦✦✦✦
May21°10°69 mm10 km/h15 h 24 min✦✦✦✦
June24°14°65 mm9 km/h16 h 21 min✦✦✦✦
July26°16°75 mm9 km/h15 h 58 min✦✦✦
August26°15°65 mm8 km/h14 h 28 min✦✦✦✦
September20°11°42 mm9 km/h12 h 32 min✦✦✦✦✦
October14°7°34 mm9 km/h10 h 37 min✦✦✦✦
November8°3°28 mm9 km/h8 h 56 min✦✦✦
December5°0°24 mm10 km/h8 h 5 min✦✦✦

Questions Readers Ask about Prague in May

Answered from the wire & the Almanac

What is the weather like in Prague in May?

Days average 21 °C (70 °F) and nights 10 °C (50 °F), with about 69 mm (2.7 in) of rain over the month. Spring takes hold here: highs climb 5° from April to about 21°, with nights near 10°. Wet spells are common — about 69 mm, the 2nd wettest month.

Is May a good time to visit Prague?

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

How long are the days in Prague in May?

In mid-May the sun is up for about 15 h 24 min. The days are lengthening — from 8 h 5 min in December to 16 h 21 min in June.

Does it snow in Prague in May?

Hardly — May nights average 10 °C (50 °F), above freezing.

What should I pack for Prague in May?

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
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