05.07
thu
thu
DAY
54°F
SE 5 mph
precip
100%
100%
NIGHT
44°F
NW 2 mph
precip
0%
0%
05.08
fri
fri
DAY
58°F
SW 4 mph
precip
0%
0%
NIGHT
48°F
N 2 mph
precip
0%
0%
05.09
sat
sat
DAY
62°F
SW 3 mph
precip
78%
78%
NIGHT
50°F
N 2 mph
precip
0%
0%
05.10
sun
sun
DAY
64°F
SE 4 mph
precip
0%
0%
NIGHT
52°F
N 4 mph
precip
0%
0%
05.11
mon
mon
DAY
66°F
E 9 mph
precip
100%
100%
NIGHT
48°F
NE 9 mph
precip
100%
100%
05.12
tue
tue
DAY
40°F
E 4 mph
precip
100%
100%
NIGHT
36°F
N 3 mph
precip
0%
0%
05.13
wed
wed
DAY
52°F
E 7 mph
precip
0%
0%
NIGHT
44°F
NE 6 mph
precip
0%
0%
05.14
thu
thu
DAY
42°F
NE 6 mph
precip
100%
100%
NIGHT
40°F
N 4 mph
precip
100%
100%
05.15
fri
fri
DAY
42°F
NE 3 mph
precip
100%
100%
NIGHT
38°F
NE 4 mph
precip
100%
100%
05.16
sat
sat
DAY
42°F
NE 4 mph
precip
100%
100%
NIGHT
36°F
N 3 mph
precip
0%
0%
05.17
sun
sun
DAY
50°F
S 2 mph
precip
75%
75%
NIGHT
40°F
N 6 mph
precip
0%
0%
05.18
mon
mon
DAY
58°F
SW 2 mph
precip
0%
0%
NIGHT
50°F
NE 4 mph
precip
54%
54%
05.19
tue
tue
DAY
44°F
SE 6 mph
precip
100%
100%
NIGHT
38°F
NE 4 mph
precip
100%
100%
05.20
wed
wed
DAY
40°F
NE 3 mph
precip
100%
100%
NIGHT
44°F
N 3 mph
precip
100%
100%
Sea water
temperature
temperature
| St Gallen |
Weather in
May
May
| St Gallen |
7 day weather
forecast
forecast
| St Gallen |
10 day weather
forecast
forecast
| St Gallen |
14 day weather
forecast
forecast
| St Gallen |
Monthly weather
averages
averages
| St Gallen |
Current Weather
Conditions
Conditions
| St Gallen |
When is the Best
Time to Visit?
Time to Visit?
| St Gallen |
St Gallen Sea Water Temperature in May, °F
The average sea surface temperature in May 2025 for St Gallen was 60.4°F. The maximum and minimum values were 58.6°F and 63.2°F respectively.
St Gallen on the Weather Map
Switzerland Resorts:
NAME
F°
| Basle |  |
+62 |
| Berne |  |
+58 |
| Geneva |  |
+62 |
| Gstaad |  |
+50 |
| Interlaken | |
+44 |
| Lake Geneva | |
+62 |
| Lausanne | |
+58 |
| Montreux | |
+52 |
| St Gallen | |
+56 |
| St Moritz | |
+40 |
| Verbier | |
+46 |
| Vevey | |
+52 |
| Winterthur | |
+60 |
| Zermatt |  |
+30 |
| Zurich | |
+62 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
St Gallen
Local time: 17:58
07 may, thursday
| 1800 | |
56°F | S 2 mph |
| 2100 | |
48°F | W 3 mph |
08 may, friday
| 0000 | |
44°F | NW 2 mph |
| 0300 | |
40°F | N 2 mph |
| 0600 | |
38°F | NW 1 mph |
| 0900 | |
48°F | S 2 mph |
| 1200 | |
58°F | SW 4 mph |
| 1500 | |
62°F | S 4 mph |