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Kamloops — Current Water Temperature, Annual Trends and Forecast

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

Thompson River, Canada
Thompson River, Canada © David Wise, CC BY-SA 2.0

Current Water Temperature

14.4°C
Today
14.6°C
Yesterday
13.3°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 Kamloops today is 14.4°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 312.1°C13.5°C
JUN 414.1°C13.5°C
JUN 514.6°C13.5°C
JUN 614.6°C13.5°C
JUN 714.8°C13.5°C
JUN 814.6°C13.5°C
JUN 1014.3°C13.5°C
JUN 1113.5°C14.4°C
JUN 1213.5°C14.3°C
JUN 1313.5°C14.3°C
JUN 1413.5°C14.2°C
JUN 1513.5°C14.2°C
JUN 1613.5°C14.1°C
JUN 1713.5°C14.1°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°C3°C4°C
February0°C3°C4°C
March0°C3°C5°C
April0°C5°C11°C
May4°C10°C16°C
June7°C14°C18°C
July15°C18°C23°C
August17°C19°C24°C
September11°C16°C20°C
October7°C12°C16°C
November3°C6°C11°C
December0°C3°C6°C

Kamloops: Weather Forecast

June 9

° / °
moderate drizzle
rain: 82% | wind:

June 10

° / °
slight rain showers
rain: 89% | wind:

June 11

° / °
overcast
rain: 21% | wind:

June 12

° / °
light drizzle
rain: 21% | wind:

June 13

° / °
overcast
rain: 13% | wind:

Location & Local Information

Kamloops, located in the interior of British Columbia, lies at the confluence of the North and South Thompson Rivers, both of which strongly influence the city’s climate and recreation. The Thompson River experiences wide seasonal temperature variations due to snowmelt, mountain runoff, and warm summer air. In early spring, the river is still cold, averaging around 39–46°F (4–8°C) as snowmelt increases. By late May and June, temperatures rise to about 54–61°F (12–16°C). During midsummer, from July through August, the South Thompson River near Kamloops can reach 68–73°F (20–23°C), making it one of the warmer major rivers in the province. By late September, the river begins to cool again, dropping below 59°F (15°C) as autumn progresses.

Swimming in the Thompson River at Kamloops is both allowed and popular during the summer months. The warm, dry interior climate contributes to pleasant water conditions, particularly in sheltered sections and along sandy beaches such as Riverside Park and Pioneer Park. The current can vary depending on the season and rainfall, so swimmers should always stay near designated areas. During July and August, the combination of warm air, mild water, and scenic surroundings makes the Thompson River a favored spot for swimming, paddleboarding, and tubing among locals and visitors alike.

Frequently Asked Questions

What is the current water temperature in Kamloops?
Water Temperature in Kamloops today is 14.4°C.
What is the water temperature in Kamloops during the summer months?
The water temperature in Kamloops in summer fluctuates in the range of 7°C - 24°C.
Is it possible to swim in Kamloops (Canada) in Thompson River and what are the possibilities for this?
Yes — people do swim in the Thompson River around Kamloops at designated riverfront beaches, in sheltered backchannels and calmer shallow stretches or from river-access parks and boat launches, but the water is often cold with variable currents and water-quality advisories, so choose lifeguarded or supervised spots when available and heed local signage and conditions.