Measurements:
°C
°F
CURRENT WEATHER
17:58
Sirius
46°F
SW 2 mph
Feels like: 46°F
Precip: 0%
World Resorts Russia Sirius Weather

7 Day Weather Forecast

12.17
wed
DAY
48°F
NW 3 mph
precip
0%
NIGHT
44°F
SW 5 mph
precip
0%
12.18
thu
DAY
48°F
W 1 mph
precip
0%
NIGHT
42°F
SW 4 mph
precip
0%
12.19
fri
DAY
50°F
NE 1 mph
precip
0%
NIGHT
44°F
W 4 mph
precip
0%
12.20
sat
DAY
50°F
SE 1 mph
precip
0%
NIGHT
46°F
SW 4 mph
precip
0%
12.21
sun
DAY
54°F
SE 4 mph
precip
0%
NIGHT
54°F
W 2 mph
precip
0%
12.22
mon
DAY
56°F
N 3 mph
precip
0%
NIGHT
52°F
S 5 mph
precip
0%
12.23
tue
DAY
56°F
SW 7 mph
precip
70%
NIGHT
50°F
SE 5 mph
precip
100%

Sirius Sea Water Temperature in December, °F

Select Year: 2025 2024 2023

The average sea surface temperature in December 2025 for Sirius was 15.5°F. The maximum and minimum values were 14.4°F and 16.1°F respectively.

Sirius on the Weather Map

Best Time to Visit Sirius
The most sunny months:
August 17 days
October 14 days
September 13 days
The most warm months:
August 85.8 °F
July 84.1 °F
September 78.3 °F
Warmest sea temperature:
August 84.3 °F
July 81.4 °F
September 81.0 °F
The most cold months:
February 45.9 °F
January 47.9 °F
March 51.3 °F
The most rainy months:
January 7 days
February 6 days
March 5 days
The most windy months:
February 6 mph
January 6 mph
December 6 mph
more details