The climate of Voi is tropical semi-arid, with a warmer period from November to April and a relatively cool and dry period from June to August.
The city is located in southern Kenya, at an altitude of 550 meters (1,800 feet), near the Tsavo East National Park.
We are in the area of Kenya where there are two dry and two rainy periods. The wettest months are March, April, November and December.
In Voi, the
average temperature of the coldest month (August) is of
23.2 °C, that of the warmest month (March) is of
27.6 °C. Here are the average temperatures.
Voi - Average temperatures (1991-2020) |
| Month | Min | Max | Mean |
|---|
| January | 20.8 | 31.6 | 26.2 |
|---|
| February | 20.8 | 33.2 | 27 |
|---|
| March | 21.5 | 33.6 | 27.6 |
|---|
| April | 21.4 | 31.9 | 26.7 |
|---|
| May | 20.6 | 30.1 | 25.4 |
|---|
| June | 19.3 | 29.4 | 24.3 |
|---|
| July | 18.2 | 28.5 | 23.3 |
|---|
| August | 18 | 28.3 | 23.2 |
|---|
| September | 18.6 | 29.7 | 24.2 |
|---|
| October | 19.7 | 31.1 | 25.4 |
|---|
| November | 20.7 | 31.4 | 26.1 |
|---|
| December | 21.1 | 30.7 | 25.9 |
|---|
| Year | 20.1 | 30.8 | 25.35 |
|---|
amounts to
555 millimeters per year: so, it is at an intermediate level. It ranges from
5 millimeters in the driest months (June, July) to
120 millimeters in the wettest one (December). Here is the average precipitation.
Voi - Average precipitation| Month | Days |
|---|
| January | 35 | 5 |
|---|
| February | 30 | 3 |
|---|
| March | 80 | 8 |
|---|
| April | 100 | 7 |
|---|
| May | 30 | 5 |
|---|
| June | 5 | 2 |
|---|
| July | 5 | 1 |
|---|
| August | 10 | 2 |
|---|
| September | 15 | 3 |
|---|
| October | 25 | 4 |
|---|
| November | 105 | 10 |
|---|
| December | 120 | 8 |
|---|
| Year | 555 | 58 |
|---|
There are on average around 2765
sunshine hours per year. Here are the average hours of sunshine per day.
Voi - Sunshine hours| Month | Average | Total |
|---|
| January | 9 | 280 |
|---|
| February | 9 | 255 |
|---|
| March | 9 | 280 |
|---|
| April | 7 | 210 |
|---|
| May | 6 | 185 |
|---|
| June | 6 | 180 |
|---|
| July | 6 | 185 |
|---|
| August | 6 | 185 |
|---|
| September | 8 | 240 |
|---|
| October | 8 | 250 |
|---|
| November | 9 | 270 |
|---|
| December | 8 | 250 |
|---|
| Year | 7.6 | 2765 |
|---|
Voi - Weather by month
Based on the period 1991-2020
January is generally a warm to hot month. The average temperature is of
26.2 °C, with a minimum of
20.8 °C and a maximum of
31.6 °C.
On the coldest nights of the month, the temperature usually drops to around
17.5 °C.
On the warmest days of the month, the temperature usually reaches around
35 °C.
Precipitation amounts to
35 mm, distributed over 5 days.
The day lasts on average 12 hours and 20 minutes.
There are on average 9 hours of sunshine per day. So, the sun shines 73% of the time.
The average humidity is 69%.
The average wind speed is of
10.8 kph.
February is generally a warm to hot month. The average temperature is of 27 °C, with a minimum of 20.8 °C and a maximum of 33.2 °C.
On the coldest nights of the month, the temperature usually drops to around 17 °C.
On the warmest days of the month, the temperature usually reaches around 36 °C.
Precipitation amounts to 30 mm, distributed over 3 days.
The day lasts on average 12 hours and 10 minutes.
There are on average 9 hours of sunshine per day. So, the sun shines 74% of the time.
The average humidity is 64%.
The average wind speed is of 11.3 kph.
March, the hottest month of the year, is generally a very hot month. The average temperature is of 27.6 °C, with a minimum of 21.5 °C and a maximum of 33.6 °C.
On the coldest nights of the month, the temperature usually drops to around 18 °C.
On the warmest days of the month, the temperature usually reaches around 36.5 °C.
Precipitation amounts to 80 mm, distributed over 8 days.
The day lasts on average 12 hours and 5 minutes.
There are on average 9 hours of sunshine per day. So, the sun shines 74% of the time.
The average humidity is 66%.
The average wind speed is of 12.2 kph.
April is generally a warm to hot, muggy month. The average temperature is of 26.7 °C, with a minimum of 21.4 °C and a maximum of 31.9 °C.
On the coldest nights of the month, the temperature usually drops to around 18 °C.
On the warmest days of the month, the temperature usually reaches around 34.5 °C.
Precipitation amounts to 100 mm, distributed over 7 days.
The day lasts on average 12 hours and 0 minutes.
There are on average 7 hours of sunshine per day. So, the sun shines 58% of the time.
The average humidity is 70%. Hence, the air is normally humid.
The average wind speed is of 13.6 kph.
May is generally a warm to hot month. The average temperature is of 25.4 °C, with a minimum of 20.6 °C and a maximum of 30.1 °C.
On the coldest nights of the month, the temperature usually drops to around 18 °C.
On the warmest days of the month, the temperature usually reaches around 33 °C.
Precipitation amounts to 30 mm, distributed over 5 days.
The day lasts on average 12 hours and 0 minutes.
There are on average 6 hours of sunshine per day. So, the sun shines 50% of the time.
The average humidity is 69%.
The average wind speed is of 17.7 kph.
June is generally a warm to hot month. The average temperature is of 24.3 °C, with a minimum of 19.3 °C and a maximum of 29.4 °C.
On the coldest nights of the month, the temperature usually drops to around 16.5 °C.
On the warmest days of the month, the temperature usually reaches around 32.5 °C.
Precipitation amounts to only 5 mm, distributed over 2 days.
The day lasts on average 11 hours and 55 minutes.
There are on average 6 hours of sunshine per day. So, the sun shines 50% of the time.
The average humidity is 64%.
The average wind speed is of 19.2 kph.
July is generally a warm to hot month. The average temperature is of 23.3 °C, with a minimum of 18.2 °C and a maximum of 28.5 °C.
On the coldest nights of the month, the temperature usually drops to around 15 °C.
On the warmest days of the month, the temperature usually reaches around 31.5 °C.
Precipitation amounts to only 5 mm, and all occurs in one day.
The day lasts on average 11 hours and 55 minutes.
There are on average 6 hours of sunshine per day. So, the sun shines 50% of the time.
The average humidity is 62%.
The average wind speed is of 19 kph.
August, the coolest month of the year, is generally a warm to hot month. The average temperature is of 23.2 °C, with a minimum of 18 °C and a maximum of 28.3 °C.
On the coldest nights of the month, the temperature usually drops to around 15 °C.
On the warmest days of the month, the temperature usually reaches around 31.5 °C.
Precipitation amounts to 10 mm, distributed over 2 days.
The day lasts on average 12 hours and 0 minutes.
There are on average 6 hours of sunshine per day. So, the sun shines 50% of the time.
The average humidity is 63%.
The average wind speed is of 17.9 kph.
September is generally a warm to hot month. The average temperature is of 24.2 °C, with a minimum of 18.6 °C and a maximum of 29.7 °C.
On the coldest nights of the month, the temperature usually drops to around 15.5 °C.
On the warmest days of the month, the temperature usually reaches around 33 °C.
Precipitation amounts to 15 mm, distributed over 3 days.
The day lasts on average 12 hours and 5 minutes.
There are on average 8 hours of sunshine per day. So, the sun shines 66% of the time.
The average humidity is 63%.
The average wind speed is of 18.2 kph.
October is generally a warm to hot month. The average temperature is of 25.4 °C, with a minimum of 19.7 °C and a maximum of 31.1 °C.
On the coldest nights of the month, the temperature usually drops to around 16.5 °C.
On the warmest days of the month, the temperature usually reaches around 34 °C.
Precipitation amounts to 25 mm, distributed over 4 days.
The day lasts on average 12 hours and 10 minutes.
There are on average 8 hours of sunshine per day. So, the sun shines 66% of the time.
The average humidity is 65%.
The average wind speed is of 15.3 kph.
November is generally a warm to hot, muggy month. The average temperature is of 26.1 °C, with a minimum of 20.7 °C and a maximum of 31.4 °C.
On the coldest nights of the month, the temperature usually drops to around 18 °C.
On the warmest days of the month, the temperature usually reaches around 34 °C.
Precipitation amounts to 105 mm, distributed over 10 days.
The day lasts on average 12 hours and 20 minutes.
There are on average 9 hours of sunshine per day. So, the sun shines 73% of the time.
The average humidity is 70%. Hence, the air is normally humid.
The average wind speed is of 11.4 kph.
December is generally a warm to hot, muggy month. The average temperature is of 25.9 °C, with a minimum of 21.1 °C and a maximum of 30.7 °C.
On the coldest nights of the month, the temperature usually drops to around 17.5 °C.
On the warmest days of the month, the temperature usually reaches around 33 °C.
Precipitation amounts to 120 mm, distributed over 8 days.
The day lasts on average 12 hours and 20 minutes.
There are on average 8 hours of sunshine per day. So, the sun shines 65% of the time.
The average humidity is 73%. Hence, the air is normally humid.
The average wind speed is of 9.6 kph.