May weather forecastWalvis Bay, Namibia
May
Weather in May
May brings cooler conditions to Walvis Bay, with high temperatures lowering further to 19.6°C (67.3°F). The mild weather complemented by 71% relative humidity conditions makes May a comfortable period to visit and explore the city. Sea temperatures also drop, ushering in a cooler ocean ambiance. Despite the decreasing daylight hours to 11, the city remains vibrantly alive, with the climate favoring nature walks or a visit to the local markets. The rain remains at bay, enhancing the city’s weather conditions during daylight time.Temperature
Walvis Bay ushers in May with an average high-temperature of a still comfortable 19.6°C (67.3°F), showing a close resemblance to the previous month. Throughout the nights in May, an average low-temperature of 12.2°C (54°F) is noted.Humidity
In Walvis Bay, the average relative humidity in May is 71%.Rainfall
Throughout May, 1mm (0.04") of precipitation is accumulated. During the entire year, Walvis Bay aggregates up to 10mm (0.39") of precipitation.Sea temperature
In Walvis Bay, the average seawater temperature in May is 15.4°C (59.7°F).Note: For the majority of people, swimming in water at 15.4°C (59.7°F) is not enjoyable. The challenge of controlling breathing escalates as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
In May, the average length of the day in Walvis Bay is 11h and 1min.On the first day of the month, sunrise is at 07:21 and sunset at 18:36. On the last day of May, sunrise is at 07:35 and sunset at 18:24 CAT.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Walvis Bay, Namibia
- Average high temperature in May: 19.6°C
The warmest months (with the highest average high temperature) are January and March (20.4°C).
The month with the lowest average high temperature is September (15.7°C).
- Average low temperature in May: 12.2°C
The month with the highest average low temperature is January (15.1°C).
The coldest month (with the lowest average low temperature) is August (9.9°C).
Average humidity in May
Walvis Bay, Namibia
- Average humidity in May: 71%
The months with the highest relative humidity are January and March (81%).
The month with the lowest relative humidity is December (65%).
Average rainfall in May
Walvis Bay, Namibia
- Average rainfall in May: 0.9mm
The wettest month (with the highest rainfall) is March (4.4mm).
The driest month (with the least rainfall) is July (0mm).
Average sea temperature in May
Walvis Bay, Namibia
- Average sea temperature in May: 15.4°C
The best month for swimming (with the highest average sea temperature) is February (19.1°C).
The coldest month (with the lowest average sea temperature) is August (13.6°C).
Average daylight in May
Walvis Bay, Namibia
- Average daylight in May: 11h and 0min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 42min).





