During May, Tsumeb experiences high daytime temperatures of 29°C (84°F) and cooler nights around 14°C (57°F). Rainfall is low, averaging just 0.5 mm (0.02 in) for the month.
If your ideal day consists of dry skies and pleasant temperatures, May, June and July typically offer the best circumstances for Tsumeb.
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Pick a month to see the average temperature, rainfall and sunshine in Tsumeb - and find the best time to visit.
48-year average (1976-2025)
Based on our historical records, temperatures in Tsumeb typically stay consistent throughout May, with daily highs averaging around 29°C (84°F). Nights are cool, with lows typically ranging from 9°C (48°F) to 13°C (55°F).
48-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Tsumeb spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
The extremes listed below come from historical weather data collected in Tsumeb from 2005 through 2026.
Find out more about the weather in Namibia and which places have the best travel conditions in this month. See all of Namibia in May →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Warm temperatures in May 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. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full Tsumeb climate overview or explore weather in Namibia.
Where to go in May - average daytime high across popular destinations.
Okaukuejo
30°C (86°F) Omaruru29°C (84°F) Otjiwarongo
28°C (82°F) Swakopmund26°C (79°F) Rand Rifles25°C (77°F) Voigtland24°C (75°F) Windhoek24°C (75°F) Walvis Bay
22°C (72°F) Need travel inspiration? Check out our bucket list articles and be inspired.
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