What is the current water temperature in Niterói?

As of now, in Niterói, the water temperature is 26.0°C. It's safe to say that the water is comfortably warm for various water-related activities.

Brazil > Niterói

Water temperature in Niterói

Detailed information about the current water temperature in Niterói. 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.

78.8

°F

December 19, 10:42

Trend:

stable

Yesterday:

79.3°F

Tomorrow:

79.3°F

Sunrise:

06:03

Sunset:

19:36

Day Length:

13 h. 33 min.

Niterói in December

Minimum:

75.7°F

Average:

80.1°F

Maximum:

83.3°F

Sea water temperature in Niterói today

As of now, in Niterói, the water temperature is 78.8°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.3°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 rise a bit.

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 also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 81.3°F on 2018, while the historical minimum was 75.1°F on 2017.

latest data

last year

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. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 79.3°F, with minimum temperature starting at 79.3°F, while the maximum might reach 79.4°F.

Daily water temperature in Niterói

Date	Current Year actual* / forecast**	last year	10 years average
Dec 5	76.6°F	75.3°F	75.9°F
Dec 6	76.8°F	75.4°F	75.7°F
Dec 7	77.8°F	77.8°F	76.2°F
Dec 8	76.9°F	77.3°F	75.9°F
Dec 9	76.4°F	77.8°F	75.8°F
Dec 10	78.8°F	78.7°F	76.3°F
Dec 11	79.4°F	78.6°F	76.2°F
Dec 12	77.3°F	76.6°F	76.3°F
Dec 13	76.7°F	75.5°F	76.6°F
Dec 14	76.7°F	76.1°F	76.8°F
Dec 15	76.5°F	76.4°F	77.3°F
Dec 16	79.5°F	79.1°F	78.3°F
Dec 17	79.8°F	77.5°F	78.2°F
Dec 18	79.3°F	76.4°F	77.8°F
Dec 19	78.8°F	76.2°F	77.5°F
Dec 20	79.3°F	76.0°F	78.0°F
Dec 21	79.3°F	78.2°F	78.0°F
Dec 22	79.3°F	78.1°F	78.0°F
Dec 23	79.3°F	77.8°F	78.0°F
Dec 24	79.4°F	77.8°F	78.1°F
Dec 25	79.4°F	76.9°F	78.1°F
Dec 26	79.3°F	74.6°F	78.0°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 Niterói by month

In Niterói, the months October through May offer comfortable swimming conditions, which amounts to 265 swimming days.

The warmest water in Niterói was recorded on February 14, 2018, reaching a 86.1°F. While the coldest temperature occurred on August 8, 2018, dipping to 67.8°F. The average readings by season are 79.3°F in Winter, 77.6°F in Spring, 72.2°F in Summer, and 74.1°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Rio de Janeiro	77.9°F	5mi
Duque de Caxias	79.7°F	15mi
São João de Meriti	79.7°F	18mi
Belford Roxo	79.7°F	21mi

* current water temperature in this city

** straight line distance from Niterói