Saint-Louis in may: average Weather, Temperature and Climate
Weather in Saint-Louis in may 2025
The weather in Saint-Louis in the month of may comes from statistical datas on the last years. You can view the weather statistics for all the month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout may
good weather 5.4cm
Weather at 6am
54°F
Clear/Sunny
30% of time
24%
20%
11%
Weather at 12pm
65°F
Moderate rain at times
34% of time
32%
18%
8%
Weather at 6pm
59°F
Moderate rain at times
34% of time
33%
16%
13%
Weather at 3am
49°F
26%
21%
19%
19%
Evolution of daily average temperature and precipitation in Saint-Louis in may
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Saint-Louis in may.
The climate of Saint-Louis in may is good
In may in Saint-Louis, the climate is wet (with 6.6in of precipitation over 11 days). It should be noted a worsening from the previous month since in april there is an average of 3.6in of precipitation over 6 days.
The climate is quite cool here the month of may, but it is bearable by dressing hot. The thermometer averaged maximum of 67°F. The seasonal minimum is 54°F. Thus, the mean temperature average on this month of may in Saint-Louis is 59°F. Note that these seasonal averages are in contrast with those observed in Saint-Louis in may with a maximum record of 86°F in 2009 and a minimum record of 36°F in 2019. You can hope to have about 17 days with temperatures above 65°F, or 55% of time.
In may in Saint-Louis, the days on average last 15:09. Sunrise is at 04:52 and sets at 20:01.
With a good weather, may is a good time to go in this locality in Alsace.
Seasonal average climate and temperature of Saint-Louis in may
Check below seasonal norms These datas are generated from the weather statements of the last years of the month of may.
| May | |||||
| Outside temperature | |||||
| Average temperature | 59°F | ||||
| Highest temperature | 67°F | ||||
| Lowest temperature | 54°F | ||||
| Highest record temperature | 86°F (2009) | ||||
| Lowest record temperature | 36°F (2019) | ||||
| Number of days at +86°F | 0 day(s) (0%) | ||||
| Number of days at +65°F | 17 day(s) (55%) | ||||
| Number of days at -32°F | 0 day(s) (0%) | ||||
| Wind | |||||
| Wind speed | 14km/h | ||||
| Wind temperature | 52°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 6.6in | ||||
| Number of days with rainfall | 11 day(s) (35%) | ||||
| Record daily rainfall | 2.5in (2015) | ||||
| Snowfall | 5.4cm | ||||
| Other climate data | |||||
| Humidity | 87% | ||||
| Visibility | 8.76km | ||||
| Cloud cover | 43% | ||||
| UV index | 4 | ||||
| Daily sunshine hours | 13 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 04:52 | ||||
| Time of sunset | 20:01 | ||||
| Length of day | 15:09 | ||||
| Our opinion about the weather in may | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last may?
Here is the day by day recorded weather in Saint-Louis in may 2024:
54°F to 67°F
50°F to 56°F
45°F to 58°F
47°F to 56°F
52°F to 63°F
54°F to 56°F
49°F to 58°F
49°F to 59°F
43°F to 63°F
47°F to 67°F
49°F to 72°F
52°F to 74°F
56°F to 72°F
54°F to 72°F
54°F to 56°F
52°F to 61°F
49°F to 61°F
49°F to 67°F
50°F to 67°F
52°F to 72°F
54°F to 59°F
54°F to 61°F
52°F to 61°F
49°F to 67°F
52°F to 68°F
54°F to 70°F
56°F to 61°F
49°F to 67°F
54°F to 63°F
54°F to 63°F
50°F to 56°F
Map: other cities in Alsace in may
Cities near Saint-Louis:
| Village-Neuf in may | good weather |
| Ottmarsheim in may | good weather |
| Altkirch in may | good weather |
| Mulhouse in may | good weather |
| Cernay in may | good weather |
| Guebwiller in may | good weather |
| Neuf-Brisach in may | good weather |
| Eguisheim in may | good weather |
| Colmar (Haut-Rhin) in may | good weather |
| Lac de Kruth in may | good weather |
| Kaysersberg in may | good weather |
| Riquewihr in may | good weather |
Click over cities on the map for information about the weather in may.
Saint-Louis
perfect weather
good
tolerable
bad
very bad
Weather data for Saint-Louis in may:
Weather data for Saint-Louis for may are derived from an average of the weather forecast since 2009 in Saint-Louis. There is a margin of error and these forecasts are to be considered as general information only. The weather in Saint-Louis can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Saint-Louis.