May weather forecast
Sicunusa, Swaziland

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Weather in May

May stands as a distinct period in Sicunusa's weather calendar. The city experiences temperate daytime temperatures and cool evenings as it proceeds further into the year's cooler months. Mentions must be made of a rainfall percentile that registers as little as 7mm (0.28"), making May one of the driest months of the year. Consistent, gentle winds continue to characterize this month, making outdoor activities more enjoyable. The approach of June sees a continuation of the pleasant weather, albeit with slightly cooler conditions anticipated.

Temperature

Sicunusa's May average high-temperature settles at a still agreeable 21.8°C (71.2°F), showing a near match with the preceding month. Sicunusa's May nights cool down significantly from the day's heat, to an average low-temperature of 8.3°C (46.9°F).

Humidity

In Sicunusa, Swaziland, the average relative humidity in May is 66%.

Rainfall

In Sicunusa, Swaziland, in May, during 4.9 rainfall days, 7mm (0.28") of precipitation is typically accumulated. In Sicunusa, during the entire year, the rain falls for 145.6 days and collects up to 538mm (21.18") of precipitation.

Daylight

In Sicunusa, the average length of the day in May is 10h and 48min.
On the first day of May, sunrise is at 06:21 and sunset at 17:25. On the last day of the month, sunrise is at 06:36 and sunset at 17:10 SAST.

Sunshine

In May, the average sunshine is 7.4h.

UV index

April through July, with an average maximum UV index of 4, are months with the lowest UV index in Sicunusa. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: A typical high UV index of 4 in May suggests the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
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Frequently asked questions

What is the temperature in May in Sicunusa?

The high-temperature, in May, in Sicunusa, is 21.8°C (71.2°F), while the low-temperature averages to 8.3°C (46.9°F).

What is the average humidity in May in Sicunusa?

In Sicunusa, Swaziland, the average relative humidity in May is 66%.

How many days does it rain in May in Sicunusa?

In May, in Sicunusa, the rain falls for 4.9 days. Throughout May, 7mm (0.28") of precipitation is accumulated.

How many hours of daylight does Sicunusa have in May?

In Sicunusa, Swaziland, the average day length in May is 10h and 48min.

When are sunrise and sunset in May in Sicunusa?

On the first day of May in Sicunusa, Swaziland, sunrise is at 06:21 and sunset at 17:25. On the last day of the month, sunrise is at 06:36 and sunset at 17:10 SAST.

How many hours of sunshine does Sicunusa have in May?

The average sunshine duration in May in Sicunusa, Swaziland, is 7.4h.

When is the lowest UV index in Sicunusa?

April through July, with an average maximum UV index of 4, are months with the lowest UV index in Sicunusa.

What is the UV index intensity in May in Sicunusa?

In Sicunusa, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Sicunusa, Swaziland

Average temperature in May - Sicunusa, Swaziland
  • Average high temperature in May: 21.8°C

The warmest month (with the highest average high temperature) is December (26.3°C).
The month with the lowest average high temperature is July (19.4°C).

  • Average low temperature in May: 8.3°C

The months with the highest average low temperature are January and December (15.2°C).
The coldest month (with the lowest average low temperature) is July (5.6°C).

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Average pressure in May
Sicunusa, Swaziland

Average pressure in May - Sicunusa, Swaziland
  • Average pressure in May: 1020.7mbar

The month with the highest atmospheric pressure is July (1024.3mbar).
The months with the lowest atmospheric pressure are January and December (1014.4mbar).

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Average wind speed in May
Sicunusa, Swaziland

Average wind speed in May - Sicunusa, Swaziland
  • Average wind speed in May: 7.5km/h

The windiest months (with the highest average wind speed) are June and September (9.4km/h).
The calmest month (with the lowest average wind speed) is March (6.7km/h).

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Average humidity in May
Sicunusa, Swaziland

Average humidity in May - Sicunusa, Swaziland
  • Average humidity in May: 66%

The months with the highest relative humidity are January, February and March (82%).
The month with the lowest relative humidity is August (54%).

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Average rainfall in May
Sicunusa, Swaziland

Average rainfall in May - Sicunusa, Swaziland
  • Average rainfall in May: 7mm

The wettest month (with the highest rainfall) is January (105mm).
The driest month (with the least rainfall) is July (3mm).

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Average rainfall days in May
Sicunusa, Swaziland

Average rainfall days in May - Sicunusa, Swaziland
  • Average rainfall days in May: 4.9 days

The month with the highest number of rainy days is January (23 days).
The month with the least rainy days is June (2.6 days).

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Average daylight in May /
Average sunshine in May
Sicunusa, Swaziland

Average daylight in May / Average sunshine in May - Sicunusa, Swaziland
  • Average daylight in May: 10h and 5min

The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 30min).

  • Average sunshine in May: 7h and 2min

The month with the most sunshine is October (Average sunshine: 9h and 30min).
The month with the least sunshine is April (Average sunshine: 6h and 36min).

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Average sunshine days in May
Sicunusa, Swaziland

Average sunshine days in May - Sicunusa, Swaziland
  • Average sunshine days in May: 24.4 days

The month with the most sunshine days is July (27.3 days).
The month with the least sunshine days is January (5 days).

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Average UV index in May
Sicunusa, Swaziland

Average UV index in May - Sicunusa, Swaziland
  • Average UV index in May: 4

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

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Average cloud cover in May
Sicunusa, Swaziland

Average cloud cover in May - Sicunusa, Swaziland
  • Average cloud cover in May: 19

The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are June and July (Cloud cover 14).

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Average visibility in May
Sicunusa, Swaziland

Average visibility in May - Sicunusa, Swaziland
  • Average visibility in May: 9km

The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March and December (7km).

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Sicunusa, Swaziland

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