Diani Beach in January
In January, Diani Beach averages 31°C (87°F) during the day and 25°C (77°F) at night, with frequent rain — about 18 days of the month see precipitation (26 mm total).
High seasonConditions are warm and beach-friendly. Expect daily rain or showers, often in heavy bursts.
January is one of the wetter and less comfortable months in Diani Beach. If your dates are flexible, consider a different time of year.
How January compares to the rest of the year in Diani Beach
January is one of the warmest months in Diani Beach (3rd of 12) and one of the driest months (11th of 12). Daytime temperature runs 2°C above the annual average (28°C). January runs 1°C warmer than December (30°C) and stays flat into February.
January sunrise & sunset in Diani Beach
Times shown for Diani Beach local time (Africa/Nairobi), calculated for the 15th of January. They shift by a few minutes day to day across the month.
Photography light in Diani Beach — January
Golden-hour and blue-hour windows for the 15th of January, in Diani Beach's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Diani Beach in January
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on January's tier (High season) and Diani Beach's popularity.
Crowds & pricing — January in Diani Beach
This is a busy month in Diani Beach — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.
Why this tier: Southern Hemisphere summer holidays
Sun & mosquito risk — January in Diani Beach
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Diani Beach in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 31°C / 87°F | 25°C / 77°F | 26 mm | 18 | — |
| February | 31°C / 88°F | 25°C / 77°F | 17 mm | 17 | — |
| March | 31°C / 87°F | 25°C / 78°F | 73 mm | 24 | — |
| April | 29°C / 84°F | 25°C / 76°F | 212 mm | 29 | — |
| May | 27°C / 81°F | 24°C / 75°F | 285 mm | 29 | — |
| June | 27°C / 80°F | 23°C / 74°F | 104 mm | 28 | — |
| July | 26°C / 79°F | 23°C / 73°F | 92 mm | 30 | — |
| August | 26°C / 79°F | 22°C / 72°F | 68 mm | 29 | — |
| September | 27°C / 81°F | 23°C / 73°F | 83 mm | 28 | — |
| October | 28°C / 83°F | 24°C / 74°F | 114 mm | 29 | — |
| November | 29°C / 84°F | 24°C / 75°F | 108 mm | 29 | — |
| December | 30°C / 86°F | 25°C / 76°F | 78 mm | 25 | — |
Other cities with similar January weather
🌍 See the full ranked list of climate twins for Diani Beach in January →
Frequently asked questions
How hot is Diani Beach in January?
In January, Diani Beach averages a high of 31°C (87°F) and a low of 25°C (77°F) — generally hot.
Does it rain a lot in Diani Beach in January?
January is quite rainy in Diani Beach, with about 18 rainy days on average.
Is January a good time to visit Diani Beach?
January is hot but on the rainy side. It suits travelers who are comfortable with hot weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Diani Beach in January?
Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full January packing list for Diani Beach for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.