What is the current water temperature in São João de Meriti?

As of now, in São João de Meriti, the water temperature is 26.42°C. It's safe to say that the water is comfortably warm for various water-related activities.

Brazil > São João de Meriti

Water temperature in São João de Meriti

Detailed information about the current water temperature in São João de Meriti. 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.

79.6

°F

January 27, 12:21

Trend:

increasing

Yesterday:

79.3°F

Tomorrow:

79.8°F

Sunrise:

06:30

Sunset:

19:42

Day Length:

13 h. 12 min.

São João de Meriti in February

Minimum:

78.2°F

Average:

80.7°F

Maximum:

84.3°F

Sea water temperature in São João de Meriti today

As of now, in São João de Meriti, the water temperature is 79.6°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 2.1°F lower than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to rise a bit.

Recent sea temperature and forecast

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 85.5°F on 2022, while the historical minimum was 78.5°F on 2016.

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 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 79.8°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in São João de Meriti

Date	Current Year actual* / forecast**	last year	10 years average
Jan 13	84.5°F	77.8°F	81.4°F
Jan 14	82.6°F	77.9°F	81.7°F
Jan 15	83.4°F	77.9°F	81.7°F
Jan 16	84.3°F	77.7°F	82.2°F
Jan 17	82.1°F	79.3°F	82.3°F
Jan 18	83.2°F	80.7°F	82.6°F
Jan 19	82.8°F	81.3°F	82.6°F
Jan 20	82.1°F	82.8°F	82.2°F
Jan 21	81.5°F	83.2°F	82.0°F
Jan 22	81.3°F	83.1°F	81.6°F
Jan 23	79.4°F	82.3°F	81.5°F
Jan 24	79.2°F	82.9°F	81.4°F
Jan 25	78.5°F	84.0°F	81.4°F
Jan 26	79.3°F	83.7°F	81.5°F
Jan 27	79.6°F	83.8°F	81.6°F
Jan 28	79.8°F	83.5°F	81.8°F
Jan 29	79.6°F	83.2°F	81.7°F
Jan 30	79.8°F	82.8°F	81.9°F
Jan 31	79.8°F	82.6°F	81.9°F
Feb 1	79.9°F	82.4°F	81.9°F
Feb 2	79.9°F	82.3°F	82.0°F
Feb 3	79.8°F	82.4°F	81.9°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 São João de Meriti by month

In São João de Meriti, the months September through May offer comfortable swimming conditions, which amounts to 283 swimming days.

The warmest water in São João de Meriti was recorded on February 20, 2020, reaching a 86.7°F. While the coldest temperature occurred on August 8, 2018, dipping to 68.3°F. The average readings by season are 80.6°F in Winter, 78.6°F in Spring, 72.6°F in Summer, and 75.0°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Belford Roxo	79.6°F	3mi
Duque de Caxias	79.6°F	4mi
Rio de Janeiro	79.4°F	14mi
Niterói	79.1°F	18mi

* current water temperature in this city

** straight line distance from São João de Meriti