Measurements:
°C
°F
CURRENT WEATHER
20:33
Medan
80°F
E 4 mph
Feels like: 86°F
Precip: 28%
World Resorts Indonesia Medan Weather

7 Day Weather Forecast

09.29
tue
DAY
80°F
SE 4 mph
precip
29%
NIGHT
80°F
E 3 mph
precip
28%
09.30
wed
DAY
88°F
NW 1 mph
precip
17%
NIGHT
78°F
NE 6 mph
precip
30%
10.01
thu
DAY
86°F
E 6 mph
precip
44%
NIGHT
80°F
E 5 mph
precip
28%
10.02
fri
DAY
86°F
S 4 mph
precip
27%
NIGHT
80°F
E 6 mph
precip
72%
10.03
sat
DAY
84°F
E 3 mph
precip
42%
NIGHT
80°F
E 5 mph
precip
26%
10.04
sun
DAY
86°F
NW 6 mph
precip
16%
NIGHT
80°F
E 4 mph
precip
61%
10.05
mon
DAY
88°F
W 5 mph
precip
15%
NIGHT
80°F
E 4 mph
precip
57%

Medan Sea Water Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Medan was 30.5°F. The maximum and minimum values were 30.1°F and 31.1°F respectively.

Medan on the Weather Map

Best Time to Visit Medan
The most sunny months:
March 13 days
July 12 days
February 10 days
The most warm months:
May 93.8 °F
April 93.8 °F
March 93.3 °F
Warmest sea temperature:
June 90.5 °F
May 90.4 °F
July 90.1 °F
The most cold months:
December 89.4 °F
January 90.1 °F
November 90.4 °F
The most rainy months:
November 12 days
October 11 days
September 11 days
The most windy months:
December 4 mph
March 4 mph
February 4 mph
more details