All data are in degrees Fahrenheit

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Water temperature in Monrovia

Detailed information about the current water temperature in Monrovia. 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 Monrovia now

81.0

°F

September 15, 20:06

Trend:

decreasing

Yesterday:

81.1°F

Tomorrow:

81.0°F

Sunrise:

06:34

Sunset:

18:43

Day Length:

12 h. 9 min.

Monrovia in September

Minimum:

81.4°F

Average:

83.2°F

Maximum:

85.1°F

Sea water temperature in Monrovia today

As of now, in Monrovia, the water temperature is 81.0°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 0.5°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

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 81.3°F on 2017, while the historical minimum was 79.9°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 histoorical minimum and others when it was close to the historical maximum. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 81.2°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Monrovia

Date Current Year

actual* / forecast**

last year 10 years average
Sep 1 80.2°F 79.9°F 80.0°F
Sep 2 80.1°F 79.8°F 80.0°F
Sep 3 80.1°F 79.8°F 80.1°F
Sep 4 80.2°F 79.7°F 80.1°F
Sep 5 80.0°F 79.9°F 80.2°F
Sep 6 80.5°F 79.9°F 80.3°F
Sep 7 80.0°F 79.9°F 80.1°F
Sep 8 80.0°F 80.7°F 80.3°F
Sep 9 80.1°F 80.7°F 80.5°F
Sep 10 80.3°F 80.8°F 80.4°F
Sep 11 80.5°F 80.7°F 80.4°F
Sep 12 80.1°F 80.7°F 80.5°F
Sep 13 81.2°F 80.7°F 80.5°F
Sep 14 81.1°F 80.7°F 80.5°F
Sep 15 81.0°F 80.6°F 80.5°F
Sep 16 81.0°F 80.5°F 80.5°F
Sep 17 81.0°F 80.8°F 80.5°F
Sep 18 81.1°F 81.2°F 80.7°F
Sep 19 81.1°F 81.2°F 80.7°F
Sep 20 81.2°F 81.2°F 80.8°F
Sep 21 81.4°F 80.9°F 80.9°F
Sep 22 81.2°F 80.7°F 80.8°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 Monrovia by month

In Monrovia, the water temperature is comfortable for swimming all year round.
The warmest water in Monrovia was recorded on April 19, 2024, reaching a 86.5°F. While the coldest temperature occurred on February 27, 2018, dipping to 77.0°F. The average readings by season are 82.6°F in Winter, 82.8°F in Spring, 81.4°F in Summer, and 82.1°F in Autumn.