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Vienna in May: Weather, Average temperature and Climate

Planning a trip and want to know what the weather in Vienna in May will be like? Take a look at our weather guide for Vienna, based on historical data.
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May

Weather in Vienna in May 2024

Good Weather
Mild
☀️
Sunny
Are you considering a trip to Vienna in May? Well, the weather is usually on your side with an average maximum temperature of +20°C and about 11 sunny days. Just keep in mind that there may be some rain, with an average of 10 rainy days and 115 mm of precipitation. Expect good weather and pack accordingly to enjoy the outdoors. Search flights in one click on Avionero.

Average weather

☀️
+20°C
Avg. max. temperature
+1°C
Min.
+33°C
Max.
115 mm
Total precipitation
65%
Avg. humidity
3 m/s
Avg. wind
11 ☀️
Sunny Days
10 ⛅️
Cloudy
10 🌦
Rainy
Our opinion: Vienna has good weather in May.

Average temperature in Vienna in May

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

Going from a maximum of +31°C during the day to a minimum of +9°C during the night, the temperature in May averages around +23°C.

The average maximum temperature goes up 32% by the end of the month, compared with the beginning of the month, from +18°C to +25°C.

Is Vienna warm or cold in May?

Vienna is typically mild in May.

Maximum temperatures go up compared to the previous month from +16°C to +20°C. The minimum temperature also goes up from +6°C to +11°C.

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 Vienna:

Climate in Vienna in May

Vienna weather looks like this, on average, in May and the surrounding months.
AprilMayJune
Avg. temperature
+16°C+20°C+24°C
Min. temperature
-3°C+1°C+4°C
Max. temperature
+30°C+33°C+37°C
Rainfall
66 mm115 mm101 mm
Wind
3 m/s3 m/s3 m/s
Humidity
62%65%65%
Air pressure
1012 HPa1013 HPa1013 HPa
Sunny days
101110
Cloudy days
131010
Rainy days
71010
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 +16°C to +20°C during the day. Prepare for more rain. Average rainfall goes from 66 mm to 115 mm. Humidity rises from 62% to 65%. The average wind speed doesn’t change much during May, staying around 3 m/s. The good news is there are likely to be more sunny days in May, from 10 to 11.

June brings much the same weather, it remains good.

Wind

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

The average wind speed is 4 m/s getting up to 7 m/s which is a medium breeze. You can feel it, especially getting out of the water.

The average wind speed in Vienna is gradually increasing during May, going from 3 m/s to 5 m/s over the course of the month.

Rain

Amount of rainfall in mm during May in Vienna based on historical data.
Last Year
Historical Data
Typically, there is a 55% chance of rain on an average day in May, with total rainfall of approximately 112 mm. The maximum amount of rainfall per day is around 23 mm, which is considered light rain. May is a pretty wet month with over 17 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of galoshes.
May is one of the rainiest months in Vienna, here is a comparison with other months, total mm:
Vienna wettest month is May, where a typical day has a 32% chance of precipitation and 115 mm of rainfall per day. January, on the other hand, is the driest month with a mere 10% chance of precipitation and 29 mm of rainfall per day.

How was the weather last May in Vienna?

This is the weather in Vienna in May 2023:
1 May
☀️
+18°C
2 May
☀️
+21°C
3 May
☀️
+22°C
4 May
☀️
+22°C
5 May
🌧️
+22°C
6 May
🌧️
+19°C
7 May
🌧️
+19°C
8 May
☀️
+20°C
9 May
☀️
+23°C
10 May
☀️
+24°C
11 May
☀️
+29°C
12 May
☀️
+29°C
13 May
☀️
+24°C
14 May
☀️
+24°C
15 May
☀️
+26°C
16 May
☀️
+27°C
17 May
🌧️
+21°C
18 May
☀️
+21°C
19 May
☀️
+27°C
20 May
☀️
+31°C
21 May
☀️
+26°C
22 May
☀️
+23°C
23 May
☀️
+22°C
24 May
🌧️
+23°C
25 May
🌧️
+20°C
26 May
☀️
+24°C
27 May
☀️
+25°C
28 May
☀️
+19°C
29 May
☀️
+17°C
30 May
☀️
+20°C
31 May
☀️
+25°C
In May 2023 Vienna had 25 sunny days, 0 cloudy days, and 6 rainy days. The average maximum temperature was +23°C, with an absolute maximum of +31°C and a minimum of +17°C. The average humidity was 64%, with a maximum of 89% and a minimum of 25%. The average wind speed was 4 m/s, with a maximum of 15 m/s and a minimum of 0 m/s.
Are you planning a trip in May?

Climate Change over Years

This is how Vienna climate have been changing during last 43 years period.

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

The average temperature was the lowest in 1991 (+17°C) and the highest in 2022 (+25°C). The driest year was 2001 with only 22 mm of rainfall, and the wettest year was 2019 with 1040 mm.

FAQ

Frequently asked questions about the weather in Vienna in May:

Is May a good time to visit Vienna?

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

Can you sunbathe in Vienna in May?

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

Is Vienna rainy in May?

Vienna 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 Vienna in May?

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

Other cities in Austria

Check out the weather for other cities in Austria.

Monthly weather in Vienna

Source of the data

For this page, we’ve looked at the typical weather in Vienna, 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.