Measurements:
°C
°F
Darwin
84°F
SE 11 mph
Feels like: 90°F
Precip: 71%
World Resorts Australia Darwin Weather

Darwin Sea Water Temperature

Current Sea Water Temperature:
+87.2°F
Maximum Sea Water Temperature in March: 94.2°F
Minimum Sea Water Temperature in March: 85.6°F
Average water temperature in March: 90.5°F

Sea Water Temperature for the Last 10 Days:

March 14 87.2°F March 09 85.6°F
March 13 86.8°F March 08 86.0°F
March 12 86.6°F March 07 86.6°F
March 11 87.0°F March 06 87.6°F
March 10 86.6°F March 05 88.4°F

When is the Warmest Sea for Darwin?

According to our data for the last three years for Darwin the highest average sea water temperature was in December, November and January.

Average Water Temperature by Month, °F

Sea Water Temperature in December

Select Year: 2025 2024 2023

The average sea surface temperature in December 2025 for Darwin was 91.5°F. The maximum and minimum values were 90.6°F and 92.2°F respectively.

Sea Water Temperature in November

Select Year: 2025 2024 2023

The average sea surface temperature in November 2025 for Darwin was 91.7°F. The maximum and minimum values were 90.0°F and 92.4°F respectively.

Sea Water Temperature in January

Select Year: 2026 2025 2024

The average sea surface temperature in January 2026 for Darwin was 90.0°F. The maximum and minimum values were 88.4°F and 90.8°F respectively.

Best Time to Visit Darwin
The most sunny months:
July 29 days
August 29 days
June 27 days
The most warm months:
November 96.0 °F
October 96.0 °F
December 94.7 °F
Warmest sea temperature:
December 92.5 °F
November 92.0 °F
January 90.7 °F
The most cold months:
June 89.6 °F
July 89.8 °F
August 91.1 °F
The most rainy months:
January 17 days
March 17 days
February 16 days
The most windy months:
January 10 mph
May 9 mph
February 9 mph

Darwin on the Weather Map

Australia Resorts:
NAME
Adelaide +66
Brisbane +72
Cairns +80
Canberra +52
Darwin +84
Fraser +76
Gold Coast +72
Melbourne +62
Perth +76
Sydney +68
Tasmania +52
24 Hours Weather Forecast
Darwin
Local time: 22:15
15 mar, sunday
0000 82°F
SE
10 mph
0300 82°F
SE
9 mph
0600 82°F
SE
9 mph
0900 84°F
E
8 mph
1200 86°F
SE
11 mph
1500 86°F
SE
11 mph
1800 84°F
SE
10 mph
2100 82°F
SE
8 mph