Grootfontein Weather in January
January in Grootfontein sees daytime temperatures around 31°C (88°F) and lows of 19°C (66°F) at night. As the wettest month of the year, keep in mind that rainfall is at its highest.
Rainfall in Grootfontein in January
This month is characterized by heavy rain, often falling intensely. Equip yourself with a poncho to stay protected from the rain. You can typically expect 16 days of rain this month, averaging around 150 mm (5.9 in). Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.
Temperature in Grootfontein in January
Expect highs of 31°C (88°F) in Grootfontein in January, with nights dropping to around 19°C (66°F). It's usually most comfortable outside during the morning and later in the day. With lows of 19°C (66°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Grootfontein in January
Enjoy a sunny month with about 264 hours of sunshine, the clear skies make Grootfontein even more beautiful.Our weather planner can help you find worldwide destinations with pleasant weather during this period. April, May, June, July and August typically offer the best weather for Grootfontein.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Namibia, check out our Grootfontein's climate page.
Grootfontein Temperature in January
Min Temperature
19°C (66°F)
Max Temperature
31°C (88°F)
Chance of Rain
54%
Precipitation
150 mm (5.9 in)
Rainy days
16 days
Humidity
56%
Sunshine
264 hours
Percentage Sunshine
Daily Historical Temperatures
49-year average (1976-2026)
Based on our historical records, temperatures in Grootfontein typically stay consistent throughout January, with daily highs averaging around 31°C (88°F). Nights are pleasant, with lows around 19°C (66°F).
Average temperatures in January
Daily Historical Precipitation
49-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Grootfontein in January
Browse day-by-day weather records for Grootfontein spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Grootfontein historical weather extremes in January
According to our 20 years of weather records for Grootfontein, the following extremes were recorded between 2005 and 2025.
- Grootfontein recorded its highest January temperature of 40°C (104°F) on January 1, 2016.
- On January 12, 2008, Grootfontein saw its coldest January day with temperatures maxing out at 21°C (70°F).
- Grootfontein registered its coldest January night on January 7, 2014, with temperatures dropping to 10°C (50°F).
- The heaviest January precipitation occurred on January 21, 2008, when 104 mm (4.1 in) of precipitation fell.
Best Places in Namibia in January
Find out more about the weather in Namibia and which places have the best travel conditions in this month. See all of Namibia in January →
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What to Wear in Grootfontein in January
Warm temperatures in January make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Grootfontein in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Namibia, check out our Grootfontein's climate page.
Temperature Rainfall Sunshine Humidity
See the full Grootfontein climate overview or explore weather in Namibia.
