The bar chart below shows the average monthly peak daytime temperatures at Kisii
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 26.5 | 26.9 | 26.5 | 25.3 | 24.7 | 24.4 | 24.2 | 24.6 | 25.5 | 26.3 | 25.5 | 25.9 |
| °F | 79.8 | 80.4 | 79.8 | 77.5 | 76.5 | 76 | 75.5 | 76.2 | 77.8 | 79.4 | 77.9 | 78.6 |
Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.
The graph below shows the average rainfall and number of rainy days per month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mm | 90 | 105 | 172 | 252 | 201 | 153 | 115 | 149 | 141 | 144 | 194 | 125 |
| inches | 3.5 | 4.1 | 6.8 | 9.9 | 7.9 | 6 | 4.5 | 5.9 | 5.5 | 5.7 | 7.6 | 4.9 |
| Rainy days | 14 | 15 | 19 | 25 | 22 | 16 | 14 | 16 | 17 | 18 | 20 | 16 |
Average annual rainfall in Kisii: 1874.4mm (738 inches)
The bar chart below shows the average daily sunshine hours in Kisii
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hrs sunshine | 9 | 9.1 | 8.4 | 7.5 | 7.6 | 7.9 | 7.5 | 7.2 | 8.1 | 7.9 | 7.7 | 8.3 |
The graph below shows the daily range of temperatures for each month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min °C | 11.5 | 11.8 | 12.1 | 12.6 | 12.6 | 11.7 | 11.1 | 11.5 | 11.2 | 11.5 | 11.6 | 11.4 |
| Max °C | 26.9 | 27.3 | 26.9 | 25.6 | 25 | 24.8 | 24.5 | 24.9 | 25.8 | 26.7 | 25.9 | 26.3 |
| Min °F | 52.7 | 53.2 | 53.8 | 54.7 | 54.7 | 53 | 52 | 52.7 | 52.2 | 52.7 | 52.8 | 52.4 |
| Max °F | 66.6 | 67.1 | 67.1 | 66.4 | 65.8 | 64.8 | 64 | 64.8 | 65.3 | 66.4 | 65.7 | 65.8 |
The graph below shows the average sea temperature.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 27.9 | 28 | 28.7 | 29 | 28.3 | 27.3 | 26.6 | 26.5 | 26.8 | 27.4 | 27.9 | 28.1 |
| °F | 82.3 | 82.4 | 83.7 | 84.2 | 82.9 | 81.1 | 79.8 | 79.7 | 80.2 | 81.2 | 82.2 | 82.6 |
The graph below shows the average wind speed.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| km/h | 13 | 13 | 12 | 11 | 10 | 10 | 10 | 11 | 12 | 13 | 12 | 12 |
| mph | 8 | 8 | 8 | 7 | 6 | 6 | 6 | 7 | 7 | 8 | 8 | 7 |
A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.
The graph below shows the average relative humidity.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 61% | 61% | 64% | 71% | 73% | 72% | 69% | 67% | 62% | 60% | 66% | 63% |
| Hottest month: | February | 26.9°C 80.4°F |
|---|---|---|
| Driest month: | January | 90mm 3.5ins |
| Sunniest month: | February | 9.1hrs |
| Coldest month: | July | 24.2°C 75.6°F |
| Wettest month: | April | 252mm 9.9ins |
| Warmest sea: | April | 29°C 84.2°F |