Measurements:
°C
°F
CURRENT WEATHER
02:06
Sundsvall
22°F
SE 4 mph
Feels like: 18°F
Precip: 0%
World Resorts Sweden Sundsvall Weather

7 Day Weather Forecast

03.10
tue
DAY
42°F
NE 4 mph
precip
0%
NIGHT
32°F
NE 3 mph
precip
0%
03.11
wed
DAY
38°F
N 6 mph
precip
0%
NIGHT
40°F
NE 11 mph
precip
68%
03.12
thu
DAY
40°F
NE 11 mph
precip
0%
NIGHT
40°F
NE 13 mph
precip
0%
03.13
fri
DAY
42°F
N 14 mph
precip
100%
NIGHT
38°F
NE 12 mph
precip
60%
03.14
sat
DAY
38°F
NE 9 mph
precip
0%
NIGHT
30°F
NE 6 mph
precip
0%
03.15
sun
DAY
40°F
NE 10 mph
precip
0%
NIGHT
32°F
N 7 mph
precip
0%
03.16
mon
DAY
36°F
N 8 mph
precip
55%
NIGHT
32°F
NW 2 mph
precip
0%

Sundsvall Sea Water Temperature in March, °F

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for Sundsvall was 0.7°F. The maximum and minimum values were -0.4°F and 1.9°F respectively.

Sundsvall on the Weather Map

Best Time to Visit Sundsvall
The most sunny months:
July 12 days
June 11 days
May 10 days
The most warm months:
July 70.0 °F
August 67.1 °F
June 64.6 °F
Warmest sea temperature:
August 63.4 °F
July 62.9 °F
September 56.7 °F
The most cold months:
January 20.7 °F
February 24.2 °F
December 25.8 °F
The most rainy months:
July 4 days
September 4 days
August 4 days
The most windy months:
March 7 mph
June 7 mph
April 7 mph
more details