All data are in degrees Fahrenheit

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Water temperature in Puntarenas

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

86.5

°F

May 16, 08:55

Trend:

decreasing

Yesterday:

86.5°F

Tomorrow:

86.4°F

Sunrise:

05:18

Sunset:

17:53

Day Length:

12 h. 35 min.

Puntarenas in May

Minimum:

81.6°F

Average:

83.1°F

Maximum:

85.5°F

Sea water temperature in Puntarenas today

As of now, in Puntarenas, the water temperature is 86.5°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 1.1°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 is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 86.3°F on 2023, while the historical minimum was 84.5°F on 2021.

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. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 86.1°F, the minimum temperature may reach 85.7°F, and the maximum might stay at 86.4°F.

Daily water temperature in Puntarenas

Date Current Year

actual* / forecast**

last year 10 years average
May 2 85.5°F 86.0°F 85.4°F
May 3 85.4°F 86.0°F 85.5°F
May 4 85.4°F 86.4°F 85.4°F
May 5 85.4°F 86.3°F 85.5°F
May 6 85.3°F 86.3°F 85.5°F
May 7 85.3°F 86.1°F 85.3°F
May 8 85.1°F 86.0°F 85.4°F
May 9 84.9°F 85.7°F 85.2°F
May 10 85.1°F 85.6°F 85.4°F
May 11 85.0°F 85.6°F 85.3°F
May 12 85.2°F 85.7°F 85.4°F
May 13 86.6°F 85.9°F 85.6°F
May 14 86.6°F 86.0°F 85.7°F
May 15 86.5°F 85.9°F 85.5°F
May 16 86.5°F 85.9°F 85.4°F
May 17 86.4°F 85.8°F 85.4°F
May 18 86.4°F 85.8°F 85.4°F
May 19 86.4°F 86.3°F 85.3°F
May 20 86.1°F 86.3°F 85.1°F
May 21 86.0°F 85.8°F 84.9°F
May 22 85.9°F 86.0°F 84.8°F
May 23 85.7°F 86.0°F 84.6°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 Puntarenas by month

In Puntarenas, the water temperature is comfortable for swimming all year round.
The warmest water in Puntarenas was recorded on May 5, 2023, reaching a 87.5°F. While the coldest temperature occurred on February 26, 2023, dipping to 79.4°F. The average readings by season are 82.9°F in Winter, 84.5°F in Spring, 84.3°F in Summer, and 83.2°F in Autumn.