Warmest month
- Cape Town
- January · 21.83 °C
- Dubai
- July · 35.93 °C
Cape Town (South Africa) vs Dubai (United Arab Emirates): Temperature, Rainfall and Sunshine
Reference period: Cape Town 2013–2023 · Dubai 2013–2023
Across the 12 monthly averages, Cape Town (South Africa) is warmer in 2 months and Dubai (United Arab Emirates) in 10; 0 months are equal at the displayed precision.
Key monthly differences
Coolest month
- Cape Town
- July · 12.35 °C
- Dubai
- January · 18.89 °C
Driest month
- Cape Town
- February · 0.36 mm/day
- Dubai
- June · 0.00 mm/day
Sunniest month
- Cape Town
- December · 12.78 hours/day
- Dubai
- June · 12.22 hours/day
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Climate comparison questions
When are the temperatures most similar and most different?
The smallest difference in monthly mean temperature is 0.73 °C (December); the largest is 23.58 °C (July).
How much do temperatures vary across the year?
The difference between the warmest and coolest monthly means is 9.48 °C in Cape Town (South Africa) and 17.03 °C in Dubai (United Arab Emirates). This describes seasonal variation, not the range between daytime highs and nighttime lows.
Which location has more rainfall?
Cape Town (South Africa) has a higher daily rainfall average in 11 months and Dubai (United Arab Emirates) in 1; 0 months are equal at the displayed precision. Rainfall amounts do not tell us how many days it rains.
Which location has more sunshine?
Cape Town (South Africa) has more average sunshine hours per day in 6 months and Dubai (United Arab Emirates) in 6; 0 months are equal at the displayed precision. Sunshine duration is different from daylight duration.
Climate data notes
Show data and calculation
Daily values are averaged separately for each calendar month over the saved reference period. Temperatures are daily means, not daytime highs. Rainfall is an average daily amount, not a monthly total; sunshine is average hours per day. These historical averages are not a weather forecast. Each location’s reference period is listed below and may differ.
Mean of the 12 monthly averages
Monthly climate data
Difference: Dubai (United Arab Emirates) minus Cape Town (South Africa)
Temperature °C
| Month | Cape Town | Dubai | +/- |
|---|---|---|---|
| Jan | 21.83 | 18.89 | −2.94 |
| Feb | 21.71 | 20.24 | −1.47 |
| Mar | 19.93 | 23.34 | +3.42 |
| Apr | 17.78 | 27.48 | +9.71 |
| May | 15.30 | 31.24 | +15.94 |
| Jun | 13.19 | 33.89 | +20.70 |
| Jul | 12.35 | 35.93 | +23.58 |
| Aug | 12.75 | 35.69 | +22.94 |
| Sep | 14.10 | 33.20 | +19.09 |
| Oct | 16.95 | 29.66 | +12.71 |
| Nov | 18.46 | 25.21 | +6.75 |
| Dec | 20.41 | 21.14 | +0.73 |
| Annual mean | 17.06 | 27.99 | +10.93 |
Average sunshine (hours/day)
| Month | Cape Town | Dubai | +/- |
|---|---|---|---|
| Jan | 12.73 | 9.16 | −3.57 |
| Feb | 11.80 | 9.76 | −2.04 |
| Mar | 10.62 | 10.34 | −0.28 |
| Apr | 9.54 | 10.87 | +1.33 |
| May | 8.31 | 11.94 | +3.63 |
| Jun | 7.58 | 12.22 | +4.64 |
| Jul | 8.08 | 11.47 | +3.39 |
| Aug | 8.85 | 11.17 | +2.32 |
| Sep | 9.74 | 11.01 | +1.26 |
| Oct | 11.36 | 10.21 | −1.14 |
| Nov | 12.24 | 9.79 | −2.46 |
| Dec | 12.78 | 9.35 | −3.42 |
| Annual mean | 10.30 | 10.61 | +0.31 |
Average daily rainfall (mm/day)
| Month | Cape Town | Dubai | +/- |
|---|---|---|---|
| Jan | 0.43 | 0.84 | +0.41 |
| Feb | 0.36 | 0.20 | −0.15 |
| Mar | 0.86 | 0.37 | −0.50 |
| Apr | 1.04 | 0.13 | −0.91 |
| May | 1.73 | 0.01 | −1.72 |
| Jun | 3.84 | 0.00 | −3.84 |
| Jul | 2.56 | 0.07 | −2.49 |
| Aug | 2.42 | 0.03 | −2.39 |
| Sep | 1.47 | 0.02 | −1.45 |
| Oct | 0.79 | 0.06 | −0.74 |
| Nov | 0.92 | 0.21 | −0.71 |
| Dec | 0.63 | 0.23 | −0.40 |
| Annual mean | 1.42 | 0.18 | −1.24 |
Snow (mm)
| Month | Cape Town | Dubai | +/- |
|---|---|---|---|
| Jan | 0.00 | 0.00 | 0.00 |
| Feb | 0.00 | 0.00 | 0.00 |
| Mar | 0.00 | 0.00 | 0.00 |
| Apr | 0.00 | 0.00 | 0.00 |
| May | 0.00 | 0.00 | 0.00 |
| Jun | 0.00 | 0.00 | 0.00 |
| Jul | 0.00 | 0.00 | 0.00 |
| Aug | 0.00 | 0.00 | 0.00 |
| Sep | 0.00 | 0.00 | 0.00 |
| Oct | 0.00 | 0.00 | 0.00 |
| Nov | 0.00 | 0.00 | 0.00 |
| Dec | 0.00 | 0.00 | 0.00 |
| Annual mean | 0.00 | 0.00 | 0.00 |
