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Dagenham — Current Water Temperature, Annual Trends and Forecast

This page provides information on the current water temperature in Dagenham, trends, monthly ranges and the forecast for the coming days.

River Thames, United Kingdom
River Thames, United Kingdom © By George Tsiagalakis, GFDL

Current Water Temperature

14.8°C
Today
14.8°C
Yesterday
17.3°C
A Week Ago
Get instant access to real-time water temperatures for this and all other locations with our iOS and Android apps.

Water Temperature in Dagenham today is 14.8°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

⚠️ As of today, the minimum water temperature ranges from 54°F (12°C) to 60°F (15°C). The water is significantly warmer, and swimming becomes possible for most people. However, caution may still be required for prolonged stays in the water, as extended exposure can cause discomfort. This is a suitable temperature range for short swims and for those accustomed to cooler water. For more comfortable swimming, it is recommended to use proper gear. It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.

Water Temperature Chart Over the Last 30 Days

From May 10 to June 10

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUN 316.0°C19.4°C
JUN 416.0°C19.4°C
JUN 516.1°C19.4°C
JUN 616.1°C19.4°C
JUN 714.8°C19.4°C
JUN 814.8°C19.4°C
JUN 1014.8°C19.4°C
JUN 1119.4°C15.0°C
JUN 1219.4°C15.3°C
JUN 1319.4°C15.5°C
JUN 1419.4°C15.7°C
JUN 1519.4°C16.0°C
JUN 1619.4°C16.2°C
JUN 1719.4°C16.4°C

* Current - Actual water temperature value

** Average - Average water temperature on this day in recent years

*** Forecast - Our water temperature forecast

Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.

Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.

Monthly Water Temperature Range (Min, Max & Average)

Month Min Avg Max
January2°C6°C9°C
February3°C7°C9°C
March5°C9°C11°C
April8°C11°C14°C
May9°C14°C19°C
June14°C19°C24°C
July16°C20°C25°C
August15°C19°C24°C
September13°C18°C22°C
October9°C13°C16°C
November4°C9°C12°C
December3°C7°C9°C

Dagenham: Weather Forecast

June 9

° / °
dense intensity drizzle
rain: 73% | wind:

June 10

° / °
overcast
rain: 54% | wind:

June 11

° / °
dense intensity drizzle
rain: 55% | wind:

June 12

° / °
overcast
rain: 14% | wind:

June 13

° / °
mainly clear
rain: 6% | wind:

Location & Local Information

Dagenham is located on the tidal stretch of the River Thames, where the water temperature fluctuates seasonally, but generally remains too cold for comfortable swimming. In the depths of winter, the river's temperature drops significantly, often into the range of 5 to 8∘C (41 to 46∘F). Even during the peak of summer, the warmth is limited, with average temperatures reaching only around 16 to 19∘C (61 to 66∘F). This is a critical factor, as cold water shock is a danger even in the warmer months.

Swimming in the Thames at Dagenham is strictly discouraged and effectively prohibited by the Port of London Authority (PLA) regulations for the main channel. This is due to a combination of severe hazards, including powerful, unpredictable tidal currents, heavy commercial vessel traffic, and the persistent issue of poor water quality from sewage overflows, which carries a risk of gastrointestinal illness. For leisure, Dagenham offers various parks and green spaces like Eastbrookend Country Park and The Chase Nature Reserve, or nearby historical sites such as Eastbury Manor House.

Nearby Locations

Frequently Asked Questions

What is the current water temperature in Dagenham?
Water Temperature in Dagenham today is 14.8°C.
What is the water temperature in Dagenham during the summer months?
The water temperature in Dagenham in summer fluctuates in the range of 14°C - 25°C.
Is it possible to swim in Dagenham (United Kingdom) in River Thames and what are the possibilities for this?
Swimming in the River Thames around Dagenham is not banned outright but is generally discouraged because of strong tides, boat traffic and variable water quality, so people either join organised, safety‑controlled Thames swim groups or use local indoor pools and managed open‑water venues instead.