Lake Hovsgol Sea Temperature in September

Average sea temperature for Lake Hovsgol, Mongolia across September, based on 10 years of daily readings.

Average

24.72° C

High

28.01° C

Low

20.83° C

Water at this temperature is very pleasant to swim in. If you tend to wear a wetsuit when swimming, you might consider removing it now to avoid the body overheating.

September is the 3rd warmest of 12 months at Lake Hovsgol. On average the water sits 9.9° than the year-round mean of 14.86° C.

Compared to August, September is 3.5° cooler than (28.23° C in August). By October the water is usually 18.15° C.

Lake Hovsgol Day-by-Day Water Temperature in September

10-year low, average and high

19.5° C

22.0° C

24.5° C

27.0° C

29.5° C

1

5

10

15

20

25

30

Day-by-day low and high band with the 10-year daily average through September. Range Average

Each vertical bar above is one day of September. The shaded band covers the range the water has reached on that day across the last 10 years — the lowest reading at the bottom, the highest at the top. The line running through the bars is the daily average over those 10 years, so you can see the typical shape of the month at Lake Hovsgol.

A narrow band means the temperature on that day has stayed close to the average year on year. A taller band means it has swung more, often because of changeable weather around that time of year. Hovering a day pulls up its low, average, and high.

September Water Temperature Table for Lake Hovsgol

10-year daily averages

Day	Average	Low	High
September 1	26.38° C	24.91° C	28.01° C
September 2	26.43° C	25.22° C	27.9° C
September 3	26.37° C	25.34° C	27.66° C
September 4	26.31° C	25.34° C	27.57° C
September 5	26.28° C	25.12° C	27.38° C
September 6	26.25° C	24.98° C	27.12° C
September 7	26.14° C	25.21° C	27.3° C
September 8	26.16° C	25.15° C	27.29° C
September 9	26.07° C	25.05° C	26.82° C
September 10	25.86° C	24.81° C	26.5° C
September 11	25.77° C	24.8° C	26.62° C
September 12	25.72° C	24.84° C	26.52° C
September 13	25.7° C	25.08° C	26.57° C
September 14	25.51° C	24.67° C	26.46° C
September 15	25.24° C	24.36° C	26.4° C
September 16	25.02° C	24.1° C	25.87° C
September 17	24.86° C	23.75° C	25.71° C
September 18	24.7° C	23.6° C	25.63° C
September 19	24.34° C	23.55° C	25.34° C
September 20	23.98° C	23.05° C	25.22° C
September 21	23.66° C	22.73° C	24.78° C
September 22	23.38° C	22.49° C	24.43° C
September 23	23.18° C	21.93° C	24.01° C
September 24	23.07° C	21.9° C	24.09° C
September 25	22.99° C	21.66° C	24.28° C
September 26	22.84° C	21.6° C	24.04° C
September 27	22.53° C	21.45° C	23.92° C
September 28	22.37° C	21.48° C	23.22° C
September 29	22.28° C	21.36° C	23.44° C
September 30	22.19° C	20.83° C	23.67° C

Where September Sits in the Year

September highlighted

-5.5° C

4.6° C

14.8° C

24.9° C

35.0° C

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

1.81° C

1.44° C

5.5° C

11.87° C

17.93° C

23.68° C

27.53° C

28.23° C

24.72° C

18.15° C

11.72° C

5.68° C

10-year monthly history for Lake Hovsgol. Bars span historical low to high; the line marks the monthly average. Range Average

January → February → March → April → May → June → July → August → September → October → November → December →

Lake Hovsgol Location

51.1228, 100.5491

Open this location on OpenStreetMap →

51.12283, 100.54907 View on OpenStreetMap →

Lake Hovsgol sits at 51.1228°N, 100.5491°E, on the coast of Mongolia. The marker on the map shows the spot the readings on this page come from. It usually sits a short distance from the town centre, out on the open water itself, so the numbers stay tied to the coast rather than a generic point inland.