Addo Weather in May
May in Addo brings high temperatures, with highs of 25°C (77°F) and nights dropping to 11°C (52°F). It's also the driest month of the year, ideal for those who want to avoid rain.
Rainfall in Addo in May
Known for its least rainfall, this month is the best of the year for people who like to spend time outdoors. Past climate data indicates that roughly 6 days will see rain, totalling around 23 mm (0.9 in) for the month. Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.
Temperature in Addo in May
May in Addo is generally perfect, with days reaching 25°C (77°F) and nights settling around 11°C (52°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 11°C (52°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Addo in May
With approximately 222 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.If you favor pleasant temperatures and minimal rainfall, May is one of the best months to visit Addo.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Africa, check out our Addo's climate page.
Addo Temperature in May
Min Temperature
11°C (52°F)
Max Temperature
25°C (77°F)
Chance of Rain
19%
Precipitation
23 mm (0.9 in)
Rainy days
6 days
Humidity
76% *
Sunshine
222 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Addo typically stay consistent throughout May, with daily highs averaging around 25°C (77°F). Nights are cool, with lows typically ranging from 9°C (48°F) to 13°C (55°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Addo in May
Browse day-by-day weather records for Addo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Addo historical weather extremes in May
Our historical data for Addo spans 2004 to 2026, revealing these weather extremes.
- The warmest day in May was on May 6, 2007, with a maximum of 36°C (97°F).
- The coldest night in May in Addo was on May 27, 2023, with a minimum of 2°C (36°F).
Best Places in South Africa in May
Find out more about the weather in South Africa and which places have the best travel conditions in this month. See all of South Africa in May →
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What to Wear in Addo in May
Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Light rain is possible, so consider bringing a small umbrella or rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Addo in May
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 South Africa, check out our Addo's climate page.
Temperature Rainfall Sunshine Humidity
See the full Addo climate overview or explore weather in South Africa.
