World Resorts

Latvia

Riga Weather

Riga 14 Days Forecast

18.09
fri

Day

59°F

N 14 mph

Precip.
19%

Night

55°F

NE 13 mph

Precip.
21%

19.09
sat

Day

61°F

NE 14 mph

Precip.
15%

Night

57°F

NE 15 mph

Precip.
11%

20.09
sun

Day

59°F

NE 12 mph

Precip.
89%

Night

54°F

NE 13 mph

Precip.
24%

21.09
mon

Day

57°F

E 16 mph

Precip.
48%

Night

54°F

SE 12 mph

Precip.
51%

22.09
tue

Day

57°F

S 11 mph

Precip.
8%

Night

52°F

SW 7 mph

Precip.
9%

23.09
wed

Day

55°F

S 11 mph

Precip.
13%

Night

50°F

SW 8 mph

Precip.
12%

24.09
thu

Day

54°F

S 14 mph

Precip.
19%

Night

54°F

S 21 mph

Precip.
5%

25.09
fri

Day

54°F

S 15 mph

Precip.
35%

Night

54°F

S 7 mph

Precip.
23%

26.09
sat

Day

55°F

S 2 mph

Precip.
17%

Night

50°F

NW 4 mph

Precip.
19%

27.09
sun

Day

57°F

NW 4 mph

Precip.
15%

Night

54°F

N 8 mph

Precip.
16%

28.09
mon

Day

54°F

N 12 mph

Precip.
17%

Night

54°F

N 7 mph

Precip.
31%

29.09
tue

Day

55°F

SE 12 mph

Precip.
51%

Night

52°F

E 16 mph

Precip.
21%

30.09
wed

Day

55°F

SE 17 mph

Precip.
41%

Night

52°F

E 6 mph

Precip.
26%

01.10
thu

Day

54°F

N 13 mph

Precip.
27%

Night

57°F

N 9 mph

Precip.
9%

sea water
temperature

Riga

monthly
weather

Riga

current
weather

Riga

7 days
forecast

Riga

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2026

2025

2024

The average sea water temperature in September of 2026 was 62.7°F. The highest and lowest sea temperatures during the month were 64.0°F and 61.5°F.

Show year:

2025

2024

2023

The average sea water temperature in October of 2025 was 52.7°F. The highest and lowest sea temperatures during the month were 58.1°F and 49.6°F.