Christina Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Christina Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Christina Lake 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
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUN 23 | 19.0°C | 14.5°C | |
| JUN 24 | 18.7°C | 14.5°C | |
| JUN 25 | 18.9°C | 14.5°C | |
| JUN 26 | 18.9°C | 14.5°C | |
| JUN 27 | 18.4°C | 14.5°C | |
| JUN 28 | 18.4°C | 14.5°C | |
| JUN 29 | 18.1°C | 14.5°C | |
| JUN 30 | 18.0°C | 14.5°C | |
| JUL 1 | 19.4°C | 18.5°C | |
| JUL 2 | 19.4°C | 18.6°C | |
| JUL 3 | 19.4°C | 18.6°C | |
| JUL 4 | 19.4°C | 18.7°C | |
| JUL 5 | 19.4°C | 18.7°C | |
| JUL 6 | 19.4°C | 18.8°C | |
| JUL 7 | 19.4°C | 18.8°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 | 3°C | 5°C |
| February | 1°C | 3°C | 6°C |
| March | 1°C | 4°C | 6°C |
| April | 0°C | 5°C | 11°C |
| May | 4°C | 10°C | 17°C |
| June | 9°C | 15°C | 20°C |
| July | 17°C | 19°C | 22°C |
| August | 19°C | 21°C | 24°C |
| September | 14°C | 17°C | 20°C |
| October | 9°C | 13°C | 17°C |
| November | 5°C | 8°C | 11°C |
| December | 1°C | 4°C | 7°C |
Christina Lake: Water Temperature by Location
Christina Lake: Weather Forecast
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Location & Local Information
Christina Lake in Washington typically has a pronounced seasonal cycle in water temperature. In spring, surface temperatures commonly range from about 45–60°F (7–16°C) as snowmelt and cool air keep the lake chilly. By summer the surface often warms to roughly 68–75°F (20–24°C) on sunny days, making swimming far more comfortable; deeper water remains noticeably cooler. In autumn the lake cools again, with surface readings commonly between 50–60°F (10–16°C), and in winter the surface can approach freezing, about 33–40°F (0.5–4°C), or form ice in cold spells. These figures are approximate and will vary year to year, with wind, depth and recent weather influencing actual temperatures.
Swimming in Christina Lake is generally allowed and is most popular during the warm summer months when surface temperatures are pleasant for recreational bathing. Local beaches and boat access points facilitate entry, but swimmers should be aware of colder temperatures below the surface, potential boat traffic, and changing conditions that can increase risk of cold shock or hypothermia outside midsummer. Water-quality advisories, posted rules or seasonal lifeguard coverage can affect whether swimming is recommended at a given time, so checking local guidance before entering the water is sensible.