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Sálganjávri — Current Water Temperature, Annual Trends and Forecast

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

Jerisjärvi, Finland
Jerisjärvi, Finland © By hti

Current Water Temperature

8.9°C
Today
9.5°C
Yesterday
7.4°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 Sálganjávri today is 8.9°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

❌ As of today, the minimum water temperature ranges from 47°F (8°C) to 50°F (10°C). This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing can be used. 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 36.3°C4.7°C
JUN 46.6°C4.7°C
JUN 56.6°C4.7°C
JUN 66.8°C4.7°C
JUN 79.4°C4.7°C
JUN 89.5°C4.7°C
JUN 108.9°C4.7°C
JUN 114.7°C8.7°C
JUN 124.7°C8.5°C
JUN 134.7°C8.3°C
JUN 144.7°C8.1°C
JUN 154.7°C7.9°C
JUN 164.7°C7.6°C
JUN 174.7°C7.4°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
January0°C2°C2°C
February0°C2°C2°C
March0°C2°C2°C
April0°C2°C3°C
May0°C2°C7°C
June0°C5°C10°C
July3°C8°C13°C
August5°C10°C15°C
September3°C8°C13°C
October0°C2°C5°C
November0°C0°C4°C
December0°C1°C3°C

Sálganjávri: Water Temperature by Location

Sálganjávri: Weather Forecast

June 9

° / °
moderate rain
rain: 20% | wind:

June 10

° / °
moderate drizzle
rain: 51% | wind:

June 11

° / °
slight rain
rain: 71% | wind:

June 12

° / °
light drizzle
rain: 43% | wind:

June 13

° / °
overcast
rain: 48% | wind:

Location & Local Information

Sálganjávri is a small lake in Finnmark County (Sálganjávri in Northern Sámi) and, like many lakes in northern Norway, its water temperatures are strongly influenced by latitude, elevation, depth and seasonal weather. In winter the lake surface typically approaches freezing and is often ice-covered, with temperatures around 0–2 °C (32–36 °F). During spring and early summer temperatures rise slowly, commonly ranging from 1–6 °C (34–43 °F) as snowmelt feeds the lake. In the warmest weeks of summer surface temperatures can reach roughly 6–15 °C (43–59 °F) in sheltered, shallow areas on warm years, while deeper or wind-exposed parts remain cooler. In autumn the water cools back toward 4–8 °C (39–46 °F) before freezing.

Swimming in Sálganjávri is generally possible and not formally prohibited under Norway’s public right of access (allemannsretten), but practical and safety considerations limit most recreational swimming to the brief summer period. Cold water presents hypothermia risks even when air temperatures are pleasant, and ice cover in winter makes bathing dangerous. Visitors should check local conditions, avoid solo swims in cold water, use appropriate protective clothing such as a wetsuit if necessary, and respect any local signs or private property restrictions.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Sálganjávri?
Water Temperature in Sálganjávri today is 8.9°C.
What is the water temperature in Sálganjávri during the summer months?
The water temperature in Sálganjávri in summer fluctuates in the range of 0°C - 15°C.
Is it possible to swim in Sálganjávri (Norway) and what are the possibilities for this?
Yes—summer swimming in Sálganjávri is possible from its natural shores or by boat, but the water is often cold, there are no built facilities or lifeguards, and visitors should be prepared for remote conditions and changing weather.