May weather forecast
Ladysmith, South Africa

May

Weather in May

As autumn gives way to winter, May in Ladysmith experiences further cooling and depletion in moisture. Appreciable decrease in temperatures and rainfall define this month's weather. However, despite these alterations, the onset of winter does not bring with it a drop in sunshine hours. The diminishing cloud cover allows for an unobstructed view of the sun-kissed landscapes. Air pressure builds up, indicating stabilizing weather conditions ahead.

Temperature

May notes an average high-temperature of a pleasant 22.7°C (72.9°F), subtly differing from April's 24.1°C (75.4°F). Significant dips from daytime highs mark the May nights in Ladysmith, with a consistent average temperature of 8.9°C (48°F).

Humidity

In Ladysmith, the average relative humidity in May is 56%.

Rainfall

In Ladysmith, in May, during 5.3 rainfall days, 6mm (0.24") of precipitation is typically accumulated. In Ladysmith, South Africa, during the entire year, the rain falls for 149.6 days and collects up to 523mm (20.59") of precipitation.

Daylight

The average length of the day in May in Ladysmith is 10h and 42min.
On the first day of May, sunrise is at 06:28 and sunset at 17:27. On the last day of the month, sunrise is at 06:45 and sunset at 17:12 SAST.

Sunshine

In Ladysmith, the average sunshine in May is 7.4h.

UV index

May through July, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In May, an average UV index of 4 transforms into the following instructions:
Guard yourself - Avoiding sunburn is suggested. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.

Frequently asked questions

What are May temperatures in Ladysmith?
Ladysmith in May has an average high-temperature of 22.7°C (72.9°F) and an average low-temperature of 8.9°C (48°F). In March, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is computed to be 29°C (84.2°F).
What is the average humidity in May in Ladysmith?
In Ladysmith, South Africa, the average relative humidity in May is 56%.
How many days does it rain in May in Ladysmith?
In Ladysmith, South Africa, during May, the rain falls for 5.3 days and regularly aggregates up to 6mm (0.24") of precipitation.
What is the average length of the day in May in Ladysmith?
In May, the average day length in Ladysmith, South Africa, is 10h and 42min.
When are sunrise and sunset in May in Ladysmith?
On the first day of May in Ladysmith, sunrise is at 06:28 and sunset at 17:27. On the last day of the month, sunrise is at 06:45 and sunset at 17:12 SAST.
How long on average sun shines in May in Ladysmith?
The average sunshine duration in May is 7.4h.
When is the lowest UV index in Ladysmith?
May through July, with an average maximum UV index of 4, are months with the lowest UV index in Ladysmith.
What is the UV index intensity in May in Ladysmith?
In Ladysmith, South Africa, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May - Ladysmith, South Africa
Average temperature in May
Ladysmith, South Africa
  • Average high temperature in May: 22.7°C

The warmest month (with the highest average high temperature) is December (29.3°C).
The month with the lowest average high temperature is June (19.7°C).

  • Average low temperature in May: 8.9°C

The month with the highest average low temperature is January (16°C).
The coldest month (with the lowest average low temperature) is July (6.2°C).

Average pressure in May - Ladysmith, South Africa
Average pressure in May
Ladysmith, South Africa
  • Average pressure in May: 1021.4mbar

The month with the highest atmospheric pressure is July (1024.6mbar).
The month with the lowest atmospheric pressure is December (1014.9mbar).

Average wind speed in May - Ladysmith, South Africa
Average wind speed in May
Ladysmith, South Africa
  • Average wind speed in May: 6km/h

The windiest months (with the highest average wind speed) are October and November (8.9km/h).
The calmest month (with the lowest average wind speed) is May (6km/h).

Average humidity in May - Ladysmith, South Africa
Average humidity in May
Ladysmith, South Africa
  • Average humidity in May: 56%

The month with the highest relative humidity is February (73%).
The months with the lowest relative humidity are August and September (45%).

Average rainfall in May - Ladysmith, South Africa
Average rainfall in May
Ladysmith, South Africa
  • Average rainfall in May: 6mm

The wettest month (with the highest rainfall) is January (99mm).
The driest month (with the least rainfall) is July (4mm).

Average rainfall days in May - Ladysmith, South Africa
Average rainfall days in May
Ladysmith, South Africa
  • Average rainfall days in May: 5.3 days

The month with the highest number of rainy days is December (22.5 days).
The month with the least rainy days is June (2.8 days).

Average daylight in May / Average sunshine in May - Ladysmith, South Africa
Average daylight in May /
Average sunshine in May
Ladysmith, South Africa
  • Average daylight in May: 10h and 4min

The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 24min).

  • Average sunshine in May: 7h and 2min

The month with the most sunshine is October (Average sunshine: 11h and 6min).
The month with the least sunshine is April (Average sunshine: 7h and 6min).

Average sunshine days in May - Ladysmith, South Africa
Average sunshine days in May
Ladysmith, South Africa
  • Average sunshine days in May: 23.9 days

The month with the most sunshine days is July (26.2 days).
The month with the least sunshine days is December (4.1 days).

Average UV index in May - Ladysmith, South Africa
Average UV index in May
Ladysmith, South Africa
  • Average UV index in May: 4

The months with the highest UV index are January, November and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).

Average cloud cover in May - Ladysmith, South Africa
Average cloud cover in May
Ladysmith, South Africa
  • Average cloud cover in May: 13

The month with the most cloud cover is January (Cloud cover 36).
The months with the least cloud cover are June and July (Cloud cover 9).

Average visibility in May - Ladysmith, South Africa
Average visibility in May
Ladysmith, South Africa
  • Average visibility in May: 10km

The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January and February (8km).

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