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Prague in May: Weather, Average temperature and Climate

Take a look at past year’s weather for Prague in May and see if it is worth visiting.
Check flight prices to Prague on Avionero:
May

Weather in Prague in May 2024

Good Weather
Mild
☁️
Cloudy
Planning a trip to Prague in May? You are in luck! The weather is generally good, with an average maximum temperature of +66°F and approximately 10 sunny days. Just be prepared for some rain, as there are usually around 9 rainy days and 82 mm of precipitation. Expect good weather and pack accordingly to enjoy the outdoors. Search flights in one click on Avionero.

Average weather

☀️
+66°F
Avg. max. temperature
+28°F
Min.
+90°F
Max.
82 mm
Total precipitation
66%
Avg. humidity
2 m/s
Avg. wind
10 ☀️
Sunny Days
12 ⛅️
Cloudy
9 🌦
Rainy
Our opinion: Prague has good weather in May.

Average temperature in Prague in May

Here are the expected maximum, average and minimum temperatures in Prague for May based on the historical data.
Last Year
Historical Data

Going from a maximum of +84°F during the day to a minimum of +43°F during the night, the temperature in May averages around +72°F.

The average maximum temperature goes up 13% by the end of the month, compared with the beginning of the month, from +66°F to +72°F.

Is Prague warm or cold in May?

Prague is typically mild in May.

Maximum temperatures go up compared to the previous month from +57°F to +66°F. The minimum temperature also goes up from +39°F to +48°F.

Pack a light jacket as it will be warm in the day and cool in the evenings.

Take a look at how May is compared to other months in Prague:

Climate in Prague in May

Prague weather looks like this, on average, in May and the surrounding months.
AprilMayJune
Avg. temperature
+57°F+66°F+72°F
Min. temperature
+23°F+28°F+37°F
Max. temperature
+86°F+90°F+99°F
Rainfall
43 mm82 mm96 mm
Wind
3 m/s2 m/s2 m/s
Humidity
65%66%67%
Air pressure
1013 HPa1014 HPa1014 HPa
Sunny days
9108
Cloudy days
151212
Rainy days
6910
Snowy days
000

May weather is still as good as in April. It’s getting warmer as May arrives. The average maximum temperature goes up from +57°F to +66°F during the day. Prepare for more rain. Average rainfall goes from 43 mm to 82 mm. Humidity rises from 65% to 66%. Winds are calmer in comparison to April, going down from 3 m/s to 2 m/s on average. The good news is there are likely to be more sunny days in May, from 9 to 10.

June brings much the same weather, it remains good.

Wind

Wind speed in Prague in May based on historical data.
Last Year
Historical Data

The average wind speed is 3 m/s getting up to 6 m/s which is a medium breeze. You can feel it, especially getting out of the water.

The average wind speed in Prague is gradually increasing during May, going from 2 m/s to 2 m/s over the course of the month.

Rain

Amount of rainfall in mm during May in Prague based on historical data.
Last Year
Historical Data
A chance of rain on a typical day in May stands at 45%, leading to total precipitation of around 49 mm. The maximum amount of rainfall per day is around 7 mm, which is considered light rain. May is a pretty wet month with over 14 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
Here’s how May is compared with other months in the amount of precipitation, total mm:
Prague wettest month is July, where a typical day has a 32% chance of precipitation and 99 mm of rainfall per day. February, on the other hand, is the driest month with a mere 10% chance of precipitation and 22 mm of rainfall per day.

How was the weather last May in Prague?

This is the weather in Prague in May 2023:
1 May
☀️
+66°F
2 May
☀️
+67°F
3 May
☀️
+68°F
4 May
☀️
+71°F
5 May
🌧️
+66°F
6 May
☀️
+65°F
7 May
☀️
+67°F
8 May
☀️
+71°F
9 May
☀️
+72°F
10 May
☀️
+76°F
11 May
☀️
+82°F
12 May
☀️
+74°F
13 May
☀️
+75°F
14 May
☀️
+73°F
15 May
☀️
+72°F
16 May
☀️
+80°F
17 May
🌧️
+66°F
18 May
☀️
+74°F
19 May
☀️
+81°F
20 May
☀️
+84°F
21 May
☀️
+70°F
22 May
☀️
+69°F
23 May
☀️
+73°F
24 May
☀️
+70°F
25 May
☀️
+66°F
26 May
☀️
+69°F
27 May
☀️
+67°F
28 May
☀️
+61°F
29 May
🌧️
+60°F
30 May
☀️
+64°F
31 May
☀️
+72°F
In May 2023 Prague had 28 sunny days, 0 cloudy days, and 3 rainy days. The average maximum temperature was +72°F, with an absolute maximum of +84°F and a minimum of +61°F. The average humidity was 62%, with a maximum of 95% and a minimum of 22%. The average wind speed was 3 m/s, with a maximum of 10 m/s and a minimum of 0 m/s.
Are you planning a trip in May?

Climate Change Over the Years

This is how Prague climate has changed over the last 43 years.

The climate in Prague in May has not changed that much over the last 43 years.

The average temperature was the lowest in 1991 (+58°F) and the highest in 2012 (+76°F). The driest year was 1992 with only 11 mm of rainfall, and the wettest year was 2014 with 293 mm.

FAQ

Frequently asked questions about the weather in Prague in May:

Is May a good time to visit Prague?

May is a really good time to go to Prague. The weather is nice so plan your packing around outdoor activities and exploring. Check out other good time to visit Prague.

Can you sunbathe in Prague in May?

May has mild temperatures in Prague. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!

Is Prague rainy in May?

Prague is often rainy in May. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Prague in May?

The amount of sunny days in Prague during May varies; prepare for a mix of clouds and sun.

Other cities in Czech Republic

Check out the weather for other cities in Czech Republic.

Monthly weather in Prague

Source of the data

For this page, we’ve looked at the typical weather in Prague, based on historical hourly weather data from January 1, 1979, to December 31, 2022.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.