Last updated: August 21, 2025
December in Nandi Hills, Kenya, offers a delightful blend of temperate weather and lush surroundings. During this month, temperatures soar to a maximum of 31°C (88°F), with a cozy average of 20°C (68°F), and dipping to a comfortable 12°C (54°F) at night. The region experiences moderate rainfall, with a total precipitation of 146 mm (5.8 in) over approximately 13 days, contributing to the vibrant greenery that defines the landscape. With humidity levels at a balmy 84%, visitors can expect a fresh, invigorating atmosphere perfect for outdoor exploration and relaxation amidst nature's splendor.
In December, Nandi Hills experiences a delightful blend of warmth and cool breezes, with temperatures typically ranging from a minimum of 12°C (54°F) to a maximum of 31°C (88°F). The average temperature hovers around 20°C (68°F), mirroring the comfortable climate of the preceding months. As the year winds down, December marks a subtle transition, with daytime highs slightly increasing from November, where the maximum reached 30°C (85°F). This month offers visitors a perfect opportunity to enjoy outdoor adventures amidst vibrant greenery, making Nandi Hills an inviting escape from the hotter lowland regions. Overall, the pleasant December weather continues a trend of mild and manageable temperatures, ideal for exploring this stunning Kenyan destination.
In Nandi Hills, Kenya, December marks the tail end of a dynamic rainy season, featuring an average precipitation of 146 mm (5.8 in) over approximately 13 days. This month experiences a noticeable decline in rainfall compared to the peak months of April and May, which often see totals exceeding 400 mm. Notably, the rainfall distribution through December signals the transition to drier months ahead, as the region winds down from its most intense wet season. However, even in December, the rain provides vital sustenance to the lush landscapes, ensuring that the vibrant greenery of Nandi Hills remains a striking backdrop as the year comes to a close. The gentle yet persistent showers contribute to a serene, cool ambiance, perfect for enjoying the scenic beauty of this remarkable area.
As December arrives in Nandi Hills, Kenya, humidity levels peak at a significant 84%, maintaining the trend of increasing moisture that begins with the onset of the wetter months. Following the relatively lower humidity of 49% in March, the region experiences a steady rise, culminating in November's impressive 89%. This substantial increase reveals a clear seasonal pattern, where humidity begins to climb noticeably from June onwards, peaking in late fall and early winter. The transition from the drier early months like February, where humidity dips to 53%, to the lush and humid December, paints a vivid picture of Nandi Hills' climatic rhythm, inviting visitors to experience its vibrant, mist-laden landscapes.
In December, the UV Index in Nandi Hills, Kenya, stands at 13, categorized as extreme, with a rapid burn time of just 10 minutes. This measurement mirrors the trend observed throughout the year, where the UV Index remains consistently high, reaching a peak of 17 in March. While there is a slight decrease from the earlier months—where values hovered around 15-16—the exposure remains perilous. It's essential for both residents and visitors to stay vigilant about sun protection during this time. For detailed insights on staying safe under the sun, visit Nandi Hills UV Index.
UV Risk Categories
In December, Nandi Hills basks in a remarkable 341 hours of sunshine, marking it as one of the sunniest months of the year. This upward trend in daylight hours is indicative of the region's dry season, where sunshine peaks from the previous months of November and October, each offering over 320 hours of clear skies. The consistent increase from January to December illustrates a pattern of growing sunlight, reaching a pinnacle in the final month. This radiant climate not only enhances the beauty of Nandi Hills but also creates an inviting atmosphere for outdoor activities and exploration, perfectly capturing the essence of a Kenyan summer.
In Nandi Hills, December brings about a 31% chance of sunshine, rounding off the year's weather trends. As we observe the fluctuations throughout the months, January emerges as the sunniest month with a 43% likelihood, while February dips significantly to 26%. After a slight rebound in March, the chances of sun decline again through the rainy season, reaching a low of 22% in July. August and September see some improvement, but it isn't until June—with its 45% chance—that we witness a notable rise in sunny days. December, while not among the brightest months, still retains a respectable probability of sunshine, making it a charming time to explore the natural beauty of this highland sanctuary.
Nestled in the enchanting Nandi Hills, the month of December is characterized by a consistent daylight duration of 12 hours, mirroring the trend set by the preceding months from January through November. This remarkable stability in daylight hours creates a unique atmosphere, allowing both locals and visitors to indulge in the region's breathtaking landscapes and vibrant culture throughout the year. Whether it’s the early morning mist or the serene sunsets, the even distribution of sunlight invites exploration, relaxation, and connection with nature, making December a delightful time to experience the beauty of Nandi Hills.
As December rolls into Nandi Hills, the wind begins to pick up, reaching an average speed of 2.1 m/s (5 mph), matching the breezy excitement typically felt in March. This notable increase signals a shift from the generally calmer months of mid-year, where wind speeds dipped to lows of 1.2 m/s (3 mph) in July. Throughout the year, the winds in Nandi Hills exhibit a gentle rhythm, with slight fluctuations, but December stands out as a month of invigorating breezes that breathe life into the lush landscapes. The consistent pattern reveals a gradual climb in wind speeds toward the year's end, drawing visitors to bask in the refreshing embrace of nature's winds.
Weather in Nandi Hills varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Nandi Hills, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, the weather tends to be a bit wetter and more humid, with an average temperature of 20°C (68°F) and maximums reaching 31°C (88°F). This month experiences about 146 mm (5.8 in) of rainfall over 13 days, contributing to a humidity level of 84%. In contrast, January sees a slight increase in maximum temperature to 32°C (89°F) while maintaining the same average and minimum temperatures. However, precipitation decreases significantly to 69 mm (2.7 in) over just 9 days, leading to a more comfortable humidity level of 64%. For more specifics, you can check out Nandi Hills weather in January.
In comparing the weather between December and February, December typically features warmer temperatures, with averages reaching around 20°C (68°F) and highs peaking at 31°C (88°F). Additionally, it experiences higher humidity at 84% and considerable rainfall, with 146 mm (5.8 in) over approximately 13 days. In contrast, February presents a slightly cooler climate, with an average temperature of 21°C (70°F) and maximum temperatures of 32°C (91°F). However, February is notably drier, with only 96 mm (3.8 in) of precipitation across 12 days and a significant reduction in humidity to 53%. For more detailed insights, you can check the Nandi Hills weather in February.
In December, the weather features a minimum temperature of 12°C and averages around 20°C, peaking at 31°C. With 146 mm of precipitation spread over 13 days and a high humidity of 84%, the month tends to feel quite wet and muggy. In contrast, March sees a slight increase in average temperature to 21°C, with maximums reaching up to 32°C. However, it experiences significantly more rainfall at 212 mm over 18 days, but the humidity drops to 49%, making the atmosphere feel less oppressive. For more details on this time of year, you can check Nandi Hills weather in March.
In comparing December and April weather, we observe some notable differences. Both months feature a similar average temperature of 20°C (68°F), but December experiences a slightly lower minimum temperature of 12°C (54°F) compared to April's minimum of 13°C (55°F). The maximum temperatures remain close, with December peaking at 31°C (88°F) and April at 32°C (91°F). However, April sees a significant increase in precipitation, totaling 409 mm (16.1 in) over 23 days, which is more than double December's 146 mm (5.8 in) across 13 days. Additionally, the humidity drops substantially in April to 54%, while it remains high at 84% in December. For more about the April weather in this region, you can check Nandi Hills weather in April.
When comparing December and May weather, December tends to offer warmer temperatures, with a minimum of 12°C (54°F) and a maximum of 31°C (88°F), resulting in an average temperature of 20°C (68°F). However, it experiences significant rainfall, totaling 146 mm (5.8 in) over 13 days, coupled with high humidity at 84%. In contrast, May has slightly cooler temperatures, ranging from a minimum of 13°C (55°F) to a maximum of 28°C (83°F), with an average temperature of 19°C (66°F). Nonetheless, May sees a much higher amount of precipitation at 389 mm (15.3 in) spread across 27 days, while humidity levels are lower at 71%. For more details on May weather specifically in the Nandi Hills region, you can refer to Nandi Hills weather in May.
In comparing the weather between December and June, December tends to be warmer overall, with average temperatures around 20°C (68°F) and maximums reaching 31°C (88°F). The humidity is notably high at 84%, and precipitation occurs on approximately 13 days, totaling 146 mm (5.8 in). In contrast, June has cooler average temperatures of 18°C (65°F) and maximums of 28°C (82°F). This month also receives slightly more rainfall, with 159 mm (6.3 in) spread across about 23 days, although the humidity is lower at 70%. For more specific details on the weather during June, you can check Nandi Hills weather in June.
In December, the weather typically features a wider temperature range with averages reaching up to 31°C (88°F) and a higher humidity level of 84%. While this month experiences more considerable precipitation, totaling 146 mm (5.8 in) over approximately 13 days, the warm temperatures make it feel quite tropical. In contrast, July presents a cooler climate, with average temperatures peaking at 26°C (79°F) and lower humidity at 63%. This month sees slightly less precipitation at 138 mm (5.4 in) but does experience rain on more days, totaling 24. For more information about the weather in July, you can visit Nandi Hills weather in July.
December and August exhibit notable differences in weather patterns. December tends to be warmer, with average temperatures ranging from a minimum of 12°C (54°F) to a maximum of 31°C (88°F), and high humidity levels at 84%. In contrast, August has slightly cooler temperatures, with a minimum of 11°C (52°F) and a maximum of 27°C (81°F), along with lower humidity at 60%. Precipitation also varies, with December receiving 146 mm (5.8 in) over 13 days, while August sees a higher total of 174 mm (6.9 in) across 25 days. For more details, you can check out Nandi Hills weather in August.
In comparing the weather between December and September, December tends to be slightly warmer, with average temperatures reaching 20°C (68°F) compared to September's average of 19°C (66°F). Both months share the same minimum temperature of 12°C (54°F), but December features a higher maximum temperature of 31°C (88°F) versus September's maximum of 29°C (85°F). However, September experiences significantly more rainfall, with 240 mm (9.5 in) over 23 days, while December has 146 mm (5.8 in) over 13 days. The humidity levels also vary, with December being more humid at 84%, compared to September's 63%. For a detailed look at the weather during this month, refer to Nandi Hills weather in September.
December offers a warmer range of temperatures compared to October, with average highs reaching 31°C (88°F) versus October's 28°C (84°F). However, October experiences significantly more rainfall, totaling 298 mm (11.7 in) over 25 days, compared to December's 146 mm (5.8 in) over just 13 days. Additionally, the humidity in December is higher at 84%, while October has a lower humidity level of 76%. For a more detailed look at October weather in this region, you can refer to Nandi Hills weather in October.
In comparing the weather between November and December, we can observe a slight increase in average temperatures, with December having a minimum of 12°C and a maximum of 31°C, while November's temperatures range from a minimum of 13°C to a maximum of 30°C. However, December experiences less precipitation with 146 mm over 13 days, compared to November's higher total of 173 mm over 19 days. Additionally, humidity levels are slightly lower in December at 84%, compared to November’s 89%. For more details on specific conditions during November, you can check Nandi Hills weather in November.
December in Nandi Hills presents a vibrant tapestry of weather, markedly different from the drier months that precede it. With temperatures reaching a pleasant maximum of 31°C while dipping to a cooler 12°C at night, the days are warm and inviting, yet evenings call for a light jacket. This month experiences significant precipitation, with over half of its days marked by rainfall, contributing to an elevated humidity level of 84%. Such conditions create a lush and verdant landscape, transforming the hills into a breathtaking sight. For those planning a visit, understanding the distinctive December climate is essential for making the most of this enchanting region. For more detailed insights, explore the Nandi Hills Climate.