Lielā Jugla River — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in the Lielā Jugla River, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in the Lielā Jugla River today is 18.6°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
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUN 3 | 19.9°C | 19.4°C | |
| JUN 4 | 17.1°C | 19.4°C | |
| JUN 5 | 17.2°C | 19.4°C | |
| JUN 6 | 18.2°C | 19.4°C | |
| JUN 7 | 18.3°C | 19.4°C | |
| JUN 8 | 18.3°C | 19.4°C | |
| JUN 10 | 18.6°C | 19.4°C | |
| JUN 11 | 19.4°C | 18.6°C | |
| JUN 12 | 19.4°C | 18.7°C | |
| JUN 13 | 19.4°C | 18.7°C | |
| JUN 14 | 19.4°C | 18.8°C | |
| JUN 15 | 19.4°C | 18.8°C | |
| JUN 16 | 19.4°C | 18.8°C | |
| JUN 17 | 19.4°C | 18.9°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 |
|---|---|---|---|
| January | 0°C | 2°C | 5°C |
| February | 0°C | 2°C | 5°C |
| March | 1°C | 5°C | 8°C |
| April | 4°C | 7°C | 10°C |
| May | 7°C | 11°C | 16°C |
| June | 14°C | 19°C | 24°C |
| July | 14°C | 18°C | 23°C |
| August | 12°C | 17°C | 21°C |
| September | 9°C | 14°C | 18°C |
| October | 6°C | 9°C | 12°C |
| November | 1°C | 6°C | 9°C |
| December | 0°C | 4°C | 7°C |
Lielā Jugla River: Water Temperature by Location
Lielā Jugla River: Weather Forecast
June 9
June 10
June 11
June 12
June 13
Location & Local Information
Source:
• location Mālpils parish, Sigulda Municipality, Latvia
• elevation 71 m (233 ft)
Mouth Jugla
• location near Riga
• coordinates 56°58′10″N 24°19′24″E
• elevation 0.1 m (0.33 ft)
Length 62 km (39 mi)
The Lielā Jugla is a lowland river in central Latvia whose water temperature follows the country’s temperate seasonal cycle. In winter the river commonly approaches freezing, roughly 0–2 °C (32–36 °F), and in many stretches is ice-covered. Spring months warm from about 2–10 °C (36–50 °F) as snowmelt and rainfall raise flows. Summer is when the river reaches its highest temperatures, typically 14–22 °C (57–72 °F) and occasionally climbing to around 24–25 °C (75–77 °F) during prolonged heat. In autumn the surface cools again, moving from roughly 10–8 °C (50–46 °F) in early fall down toward 4–6 °C (39–43 °F) by late November.
Swimming in Lielā Jugla is not uniformly restricted, so recreational bathing is possible at many informal spots, particularly in summer when temperatures are most comfortable. However, local conditions strongly influence safety: currents can be swift after heavy rain, depth and underwater obstructions vary, and water quality may fluctuate with agricultural runoff or urban discharge. There are often no lifeguards, and ice makes winter bathing hazardous except for experienced, prepared winter swimmers using designated, monitored locations. Visitors should heed posted signs, check recent water-quality and flow information, and exercise caution when choosing to enter the river.