Condobolin – water temperature at Lachlan River

This page provides up-to-date information about the water temperature at Condobolin, located on the Lachlan River in New South Wales. Here you can check current conditions, view recent temperature trends, explore typical monthly ranges, and compare today’s reading with historical averages for this date. The page also includes a 7-day water temperature forecast, local weather information, and swimming conditions.

Current Water Temperature

14.8°C

Today

15.7°C

Yesterday

15.3°C

A Week Ago

The water temperature in Lachlan River at Condobolin today is 15°C.

Water Temperature in Lachlan River at Condobolin: Daily Trends, Historical Records, and Forecast

⚠️ River water between 10 and 15°C is cold but manageable for short swims, especially on sunny days with warm air temperatures. The moving nature of a river can make the water feel colder than the actual reading, particularly in shaded or deeper sections. Casual swimming is usually brief, with wetsuits often preferred. Windy or cool weather can significantly reduce comfort, even when the air temperature is mild.

Water Temperature Over the Last 30 Days

Water temperatures in Condobolin have been gradually cooling over the past month, with a further drop recorded during the last week.

According to our forecast, the water temperature in Condobolin will be 13.1°C in the next 7 days. See the table below for daily data for the upcoming week.

Table of Daily Water Temperature Data

Date	Current	Average	Forecast
Apr 28	16.4°C	13.8°C
Apr 29	16.2°C	13.8°C
Apr 30	15.3°C	13.8°C
May 1	15.4°C	13.8°C
May 2	16.1°C	13.8°C
May 3	16.1°C	13.8°C
May 4	15.8°C	13.8°C
May 5	15.7°C	13.8°C
May 6	14.8°C	13.8°C	14.8°C
May 7		13.8°C	14.6°C
May 8		13.8°C	14.3°C
May 9		13.8°C	14.1°C
May 10		13.8°C	13.9°C
May 11		13.8°C	13.6°C
May 12		13.8°C	13.4°C
May 13		13.8°C	13.1°C

* Current - Actual water temperature value

** Average - Average water temperature on this day in recent years

*** Forecast - Our water temperature forecast

Actual river water temperatures may vary by several degrees from the reported values, particularly after heavy rainfall or periods of changing weather. Rainfall, river flow rates, and runoff from cooler upstream areas can significantly affect water temperature, especially in flowing sections and shaded stretches. Air temperature and cloud cover also play an important role, with warm, sunny conditions helping rivers warm up more quickly. As a result, noticeable temperature differences can occur along the same river.

Our forecast is based on a proprietary mathematical model that takes into account real-time river temperature changes, historical data, seasonal patterns, river flow conditions, recent rainfall, and local air temperature. We also factor in broader weather conditions specific to each region of Australia to improve accuracy.

Monthly Water Temperature Range (Min, Max & Average)

Month	Today	Yesterday	A Week Ago
January	22°C	27°C	29°C
February	19°C	25°C	28°C
March	18°C	23°C	26°C
April	13°C	18°C	22°C
May	11°C	14°C	17°C
June	9°C	11°C	13°C
July	8°C	11°C	13°C
August	7°C	12°C	15°C
September	11°C	15°C	18°C
October	16°C	19°C	25°C
November	16°C	22°C	27°C
December	20°C	24°C	28°C

Location & Local Information

Condobolin sits on a long, slow stretch of the Lachlan River, right in the heart of inland New South Wales, and the river’s temperature reflects the hot, dry climate. In summer, from December to February, water temperatures around Condobolin are usually warm, commonly about 23–28°C, and in still sections they can feel even warmer during extended heatwaves. Spring and autumn are more moderate, with the river generally sitting in the 16–22°C range, which feels comfortable on a sunny day. Winter cools things down noticeably, with water temperatures often around 9–13°C, making it brisk and more suited to a quick dip than a long swim.

Swimming Conditions

Swimming in the Lachlan River at Condobolin is allowed and is a familiar way for locals to cool off in summer when air temperatures regularly climb well above 30°C. Known access points with gentler banks and slower flow are usually favoured, as they’re easier and safer to enter. In the warmer months, the water temperature is generally pleasant enough for proper swimming. Still, conditions can change. Low flows and hot weather can affect water quality, sometimes leading to algae warnings, and the riverbed has submerged snags and soft edges. Keeping an eye on conditions and choosing well-used spots makes swimming around Condobolin enjoyable and sensible.

Nearby Places

Frequently Asked Questions

What is the current water temperature in Lachlan River at Condobolin?

The water temperature in Lachlan River at Condobolin today is 15°C.

What is the water temperature in Lachlan River at Condobolin during the summer months?

In summer, water temperatures in Lachlan River at Condobolin typically range from 19°C to 29°C.

Is it possible to swim in Lachlan River at Condobolin (New South Wales)?

Yes — people do swim in the Lachlan River at Condobolin, particularly in warmer months, but conditions change with river flow, temperature and weir releases so you should be cautious. Always check local signage, Lachlan Shire Council or NSW Health alerts for water quality (including blue‑green algae), avoid swimming after heavy rain or near strong currents and snags, and never swim alone — use a designated, supervised spot if available.