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Tartaks River — Current Water Temperature, Annual Trends and Forecast

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

Tartaks River, Latvia
Tartaks River, Latvia © By M.Strīķis, CC BY-SA 3.0

Current Water Temperature

18.5°C
Today
18.0°C
Yesterday
18.7°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 the Tartaks River today is 18.5°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. 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 July 31 to August 31

Table of Daily Sea Temperature Data

Date Current Average Forecast
AUG 2418.7°C17.6°C
AUG 2518.1°C17.6°C
AUG 2618.0°C17.6°C
AUG 2717.9°C17.6°C
AUG 2817.9°C17.6°C
AUG 2917.9°C17.6°C
AUG 3018.0°C17.6°C
AUG 3118.2°C17.6°C
SEP 114.0°C18.3°C
SEP 214.0°C18.1°C
SEP 314.0°C17.8°C
SEP 414.0°C17.6°C
SEP 514.0°C17.4°C
SEP 614.0°C17.2°C
SEP 714.0°C16.9°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
January0°C2°C5°C
February0°C2°C5°C
March0°C5°C8°C
April4°C8°C10°C
May6°C11°C16°C
June13°C19°C24°C
July14°C19°C24°C
August12°C18°C24°C
September9°C14°C18°C
October6°C9°C12°C
November1°C6°C9°C
December0°C4°C7°C

Tartaks River: Water Temperature by Location

Tartaks River: Weather Forecast

September 1

° / °
slight thunderstorm
rain: 92% | wind:

September 2

° / °
light drizzle
rain: 86% | wind:

September 3

° / °
moderate drizzle
rain: 65% | wind:

September 4

° / °
slight rain showers
rain: 71% | wind:

Location & Local Information

The Tartaks River in Latvia is a relatively small watercourse whose temperature varies strongly with the seasons. During winter it is typically at or below freezing with ice cover common, around 0 °C (32 °F) or lower when frozen; in spring, as snowmelt and runoff dominate, water temperatures commonly range from about 1–8 °C (34–46 °F). In summer the river warms to its most comfortable values, often between roughly 14–22 °C (57–72 °F) and occasionally reaching the mid‑twenties Celsius (around 75–77 °F) in warm spells. In autumn the temperature declines again, typically falling to 5–12 °C (41–54 °F) as the air cools and daylight shortens. Local microclimates, shading from trees, and tributary inflows can produce variation along the river’s course, so temperatures at one spot may differ from another.

Swimming in the Tartaks is possible in the warmer months but is not universally regulated or supervised, so people commonly swim where conditions appear safe. Summer temperatures above about 18 °C (64 °F) are generally comfortable for casual bathing, but potential swimmers should consider water quality, depth, currents, submerged obstacles and the absence of lifeguards. Spring thaw and autumn chills make swimming risky because of cold shock and stronger flows, and winter swimming is only for experienced ice‑swimmers with proper safety measures. Always check local guidance and use caution.

Nearby Rivers

Frequently Asked Questions

What is the current water temperature in the Tartaks River?
Water Temperature in the Tartaks River today is 18.5°C.
What is the water temperature in the Tartaks River during the summer months?
The water temperature in the Tartaks River in summer fluctuates in the range of 12°C - 24°C.
Is it possible to swim in Tartaks (Latvia) and what are the possibilities for this?
Yes — you can swim in the Tartaks reservoirs in Latvia during the warmer months at informal spots and some designated bathing areas with beaches, piers or slipways, but facilities, water quality and lifeguard coverage vary so check local signage and municipal information before entering the water.