ClimateAverages

Sur Climate

Southeastern Governorate, Oman · population 71,152 · 11 weather stations within 200 km · records 1893 to 2025

Average annual daytime high
31.4°C
Warmest month · June
36.6°C
Typical daytime high
Coldest month · January
18.1°C
Typical overnight low

Sur has an average annual daytime high of 31.4°C, based on the 1951 to 1980 baseline. Its warmest month is June, when highs typically reach 36.6°C, and its coldest is January, with overnight lows near 18.1°C.

Month by month averages

MonthAvg highAvg low
January24.9°C18.1°CColdest
February26.1°C18.8°C
March29.2°C21.6°C
April32.6°C24.8°C
May36.1°C28.2°C
June36.6°C29.3°CWarmest
July35.1°C28.6°C
August34.3°C27.6°C
September33.9°C26.7°C
October32.8°C24.9°C
November29.2°C22.1°C
December26.0°C19.1°C

Temperature range across the year

16°22°27°33°39°JanFebMarAprMayJunJulAugSepOctNovDec
Daytime high Overnight low
Hottest year on record
2023
+1.7°C vs. 1951–1980
Coldest year on record
1917
-0.9°C vs. 1951–1980

These figures reflect annual averages, not single-day records. Daily observations are outside this dataset's precision.

Is Sur getting hotter?

Since 1900, Sur's average temperature has risen by +1.8°C. Compared to the earliest station records that begin in 1893, warming totals +1.8°C.

26.6°27.2°27.8°28.4°29.0°1951–1980 baseline190019251950197520002025

20-year smoothed annual temperature reconstructed from station anomalies. Dashed line: 1951–1980 baseline.

Best time to visit
January to January

Daytime highs sit within a comfortable 15°C to 26°C range.

FAQ

What is the average temperature in Sur?

Sur's average annual daytime high is 31.4°C, based on the 1951 to 1980 baseline period. The warmest month is June, with highs averaging 36.6°C, and the coldest is January, with lows averaging 18.1°C.

What is the warmest month in Sur?

June is the warmest month in Sur, with typical daytime highs of 36.6°C.

What is the hottest year on record for Sur?

2023 is the hottest year on record for Sur, running +1.7°C above the 1951 to 1980 baseline.

Is Sur getting hotter?

Yes. Since 1900, Sur has warmed by roughly +1.8°C.

When is the best time to visit Sur?

January to January typically offers the most comfortable daytime highs, in the 15°C to 26°C range.

Baseline period 1951 to 1980. Monthly averages are the mean of station observations weighted by proximity. Warming trend is the 20-year smoothed anomaly against that baseline.