In the coast region of the Cameroons the climate is warm and moist, with a high rainfall. The temperature is not excessively high, the heat being tempered by the cold Benguela current coming northward from the Polar regions. According to Knox (_The Climate of Africa_) February is the warmest month and July the coolest, the maximum and minimum temperatures being 89·7° F. and 66° F. respectively. The mean temperature at Victoria and Duala is about 77° F. The coast is one of the most unhealthy places in Africa, but the conditions are considerably better and more suited to Europeans in the high-lying districts in the north. The climate of the latter is largely of the continental type, characterised by extremes of temperature. At Bali the mean temperature is about 64° F., the maximum 87° to 90° F., and the minimum 43° to 45° F. At Fort Crampel, on the eastern side of the plateau, the maximum temperature reaches 113° F., and the minimum 49° F. On the Ngaumdere plateau it is sometimes very cold, and sleet storms are not uncommon, the temperature sometimes falling to 37° F. As regards rainfall, there are as a rule four more or less distinct seasons in the southern and central regions--the chief dry season at the beginning of the year, the so-called long wet season from June to September, a short dry season in October and November, and a short period of great rainfall in part of November and in December--but the divisions indicated are by no means well marked. The Adamana district, situated on the north of the plateau, lies beyond the equatorial beet, and there are consequently only two seasons, one wet and one dry. The massive of the Cameroon Mountains presents a district which is singular with regard to its climate, vegetation and animal life. At its base is a primeval forest, and the climate is tropical and humid. Debundja and Bibundo have practically no dry season, the rain being continuous nearly the whole year round. On the east side, the rainy season lasts for only two to three months in the year. Buea, which lies on the lower slopes of the misty region, has a fresh, cool climate, and is quite free from malaria. The temperature varies frequently, in some cases from 1·5° to 2° Cent. in the course of two or three minutes. Instead of the usual heavy tropical rains, it has only a drizzling rain, and the humidity penetrates everywhere, even the dwellings. On the upper slopes, when the north-east wind blows, it is icy cold, except at midday. Hoar frost is frequent and snow fairly so. The mountain is nearly always cloud-capped, and it is seldom possible to obtain a really clear view of the summit. VEGETATION AND FORESTRY.