All data are in degrees Fahrenheit

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Water temperature in Apia

Detailed information about the current water temperature in Apia. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Apia now

83.1

°F

September 18, 08:20

Trend:

stable

Yesterday:

83.1°F

Tomorrow:

83.1°F

Sunrise:

06:20

Sunset:

18:23

Day Length:

12 h. 3 min.

Apia in September

Minimum:

84.4°F

Average:

85.2°F

Maximum:

86.0°F

Sea water temperature in Apia today

As of now, in Apia, the water temperature is 83.1°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 0.3°F higher than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to stay about the same.

Recent sea temperature and forecast

Today's water temperature slightly varies from the average of the past two weeks. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 83.7°F on 2019, while the historical minimum was 80.5°F on 2015.

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the maximum recorded over the past years. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 83.2°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Apia

Date Current Year

actual* / forecast**

last year 10 years average
Sep 4 83.1°F 82.0°F 82.5°F
Sep 5 83.4°F 82.2°F 82.6°F
Sep 6 83.2°F 82.0°F 82.6°F
Sep 7 83.4°F 81.8°F 82.6°F
Sep 8 83.3°F 81.8°F 82.6°F
Sep 9 83.1°F 82.1°F 82.6°F
Sep 10 82.9°F 82.3°F 82.7°F
Sep 11 82.8°F 82.3°F 82.6°F
Sep 12 83.1°F 82.7°F 82.8°F
Sep 13 83.2°F 82.5°F 82.7°F
Sep 14 83.0°F 82.7°F 82.8°F
Sep 15 83.2°F 82.5°F 82.9°F
Sep 16 82.8°F 82.9°F 82.9°F
Sep 17 83.1°F 82.6°F 82.8°F
Sep 18 83.1°F 82.7°F 82.8°F
Sep 19 83.1°F 83.0°F 82.8°F
Sep 20 83.2°F 83.3°F 82.9°F
Sep 21 83.2°F 83.5°F 82.9°F
Sep 22 83.3°F 83.1°F 83.0°F
Sep 23 83.3°F 83.2°F 83.0°F
Sep 24 83.3°F 83.2°F 83.0°F
Sep 25 83.2°F 83.0°F 82.9°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Apia by month

In Apia, the water temperature is comfortable for swimming all year round.
The warmest water in Apia was recorded on March 24, 2024, reaching a 87.7°F. While the coldest temperature occurred on September 19, 2015, dipping to 80.5°F. The average readings by season are 85.0°F in Winter, 85.4°F in Spring, 83.3°F in Summer, and 83.4°F in Autumn.