Standard Error (SE) of Paired Mean Calculator. Online standard deviation calculator to calculate the SE of paired mean and the difference between sample means by entering the values of SD S1, S2, Sample N1 and N2 values.
For many areas of Kenya, the daytime temperature rises about 12 Â°C (corresponding to a rise of about 22 Â°F), almost every day. Elevation is the major factor in temperature levels, with the higher areas, on average, as 11 Â°C (20 Â°F) cooler, day or night.
Nairobi Weather and When to Go. Nairobi weather essentials. Although Nairobi is situated in the middle of East Africa, its high altitudeâabout a mile above sea levelâmeans that the city's climate is mild year-round. Visitors are spared the extreme, blistering temperatures found in other regions of Africa, or even other areas within Kenya.