Warmest month
- Dubai
- July · 35.93 °C
- Hawaii Big Island
- July · 13.11 °C
Dubai (United Arab Emirates) vs Hawaii Big Island (USA): Temperature, Rainfall and Sunshine
Reference period: Dubai 2013–2023 · Hawaii Big Island 2013–2023
Dubai (United Arab Emirates) has a higher monthly mean temperature than Hawaii Big Island (USA) in every month of the year.
Key monthly differences
Coolest month
- Dubai
- January · 18.89 °C
- Hawaii Big Island
- February · 9.13 °C
Driest month
- Dubai
- June · 0.00 mm/day
- Hawaii Big Island
- January · 1.70 mm/day
Sunniest month
- Dubai
- June · 12.22 hours/day
- Hawaii Big Island
- June · 11.99 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 9.10 °C (January); the largest is 22.81 °C (July).
How much do temperatures vary across the year?
The difference between the warmest and coolest monthly means is 17.03 °C in Dubai (United Arab Emirates) and 3.98 °C in Hawaii Big Island (USA). This describes seasonal variation, not the range between daytime highs and nighttime lows.
Which location has more rainfall?
Dubai (United Arab Emirates) has a higher daily rainfall average in 0 months and Hawaii Big Island (USA) in 12; 0 months are equal at the displayed precision. Rainfall amounts do not tell us how many days it rains.
Which location has more sunshine?
Dubai (United Arab Emirates) has more average sunshine hours per day in 8 months and Hawaii Big Island (USA) in 4; 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: Hawaii Big Island (USA) minus Dubai (United Arab Emirates)
Temperature °C
| Month | Dubai | Hawaii Big Island | +/- |
|---|---|---|---|
| Jan | 18.89 | 9.79 | −9.10 |
| Feb | 20.24 | 9.13 | −11.11 |
| Mar | 23.34 | 9.62 | −13.72 |
| Apr | 27.48 | 10.41 | −17.07 |
| May | 31.24 | 11.20 | −20.03 |
| Jun | 33.89 | 12.15 | −21.74 |
| Jul | 35.93 | 13.11 | −22.81 |
| Aug | 35.69 | 13.01 | −22.68 |
| Sep | 33.20 | 12.62 | −20.57 |
| Oct | 29.66 | 12.29 | −17.37 |
| Nov | 25.21 | 11.11 | −14.10 |
| Dec | 21.14 | 10.09 | −11.05 |
| Annual mean | 27.99 | 11.21 | −16.78 |
Average sunshine (hours/day)
| Month | Dubai | Hawaii Big Island | +/- |
|---|---|---|---|
| Jan | 9.16 | 9.73 | +0.58 |
| Feb | 9.76 | 9.87 | +0.11 |
| Mar | 10.34 | 9.93 | −0.41 |
| Apr | 10.87 | 10.72 | −0.15 |
| May | 11.94 | 11.15 | −0.79 |
| Jun | 12.22 | 11.99 | −0.23 |
| Jul | 11.47 | 11.88 | +0.41 |
| Aug | 11.17 | 11.04 | −0.13 |
| Sep | 11.01 | 10.92 | −0.08 |
| Oct | 10.21 | 10.29 | +0.08 |
| Nov | 9.79 | 9.65 | −0.13 |
| Dec | 9.35 | 9.27 | −0.08 |
| Annual mean | 10.61 | 10.54 | −0.07 |
Average daily rainfall (mm/day)
| Month | Dubai | Hawaii Big Island | +/- |
|---|---|---|---|
| Jan | 0.84 | 1.70 | +0.86 |
| Feb | 0.20 | 2.71 | +2.51 |
| Mar | 0.37 | 3.35 | +2.99 |
| Apr | 0.13 | 2.71 | +2.58 |
| May | 0.01 | 3.00 | +2.99 |
| Jun | 0.00 | 2.00 | +2.00 |
| Jul | 0.07 | 3.28 | +3.21 |
| Aug | 0.03 | 5.68 | +5.65 |
| Sep | 0.02 | 3.24 | +3.22 |
| Oct | 0.06 | 2.65 | +2.59 |
| Nov | 0.21 | 2.03 | +1.82 |
| Dec | 0.23 | 2.37 | +2.14 |
| Annual mean | 0.18 | 2.89 | +2.71 |
Snow (mm)
| Month | Dubai | Hawaii Big Island | +/- |
|---|---|---|---|
| Jan | 0.00 | 0.07 | +0.07 |
| Feb | 0.00 | 0.08 | +0.08 |
| Mar | 0.00 | 0.01 | +0.01 |
| Apr | 0.00 | 0.01 | +0.01 |
| 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 | 0.01 | +0.01 |
| Annual mean | 0.00 | 0.01 | +0.01 |
