May weather forecast
Cassisse, Angola

May

Weather in May

The last month of the autumn, May, is also a moderately hot month in Cassisse, Angola, with an average temperature varying between 11.1°C (52°F) and 25.1°C (77.2°F).

Temperature

In Cassisse, May's average high-temperature stands at a still moderately hot 25.1°C (77.2°F), closely related to the preceding month. Cassisse's May nights see a large temperature deviation, with temperatures resting at a low of 11.1°C (52°F).

Humidity

In Cassisse, the average relative humidity in May is 64%.

Rainfall

May is the last month it rains in Cassisse. During 4.8 rainfall days, in May, Cassisse aggregates 5mm (0.2") of precipitation. In Cassisse, during the entire year, the rain falls for 194 days and collects up to 1462mm (57.56") of precipitation.

Daylight

In Cassisse, the average length of the day in May is 11h and 31min.
On the first day of May in Cassisse, sunrise is at 06:06 and sunset at 17:44. On the last day of the month, sunrise is at 06:13 and sunset at 17:38 WAT.

Sunshine

The average sunshine in May in Cassisse is 7.7h.

UV index

January through July, October through December, with an average maximum UV index of 5, are months with the lowest UV index in Cassisse. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 5 in May translates into these instructions:
Make use of precautions - Suggestions to resist sunburn are communicated. The solar radiation around mid-day is intense; avoid the Sun and stay safe. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.

Frequently asked questions

What is the temperature in May in Cassisse?
The high-temperature in Cassisse during May is 25.1°C (77.2°F) and the low-temperature is 11.1°C (52°F).
What is the average humidity in May in Cassisse?
In May, the average relative humidity in Cassisse is 64%.
What is the last month it rains in Cassisse?
May is the last month it rains. During 4.8 rainfall days, in May, Cassisse aggregates 5mm (0.2") of precipitation.
How many hours of daylight does Cassisse have in May?
In Cassisse, the average day length in May is 11h and 31min.
When is the sunrise / sunset in May in Cassisse?
On the first day of May in Cassisse, Angola, sunrise is at 06:06 and sunset at 17:44. On the last day of the month, sunrise is at 06:13 and sunset at 17:38 WAT.
How long on average sun shines in May in Cassisse?
In May, the average sunshine duration in Cassisse, Angola, is 7.7h.
What are the months with the lowest UV index in Cassisse?
January through July, October through December, with an average maximum UV index of 5, are months with the lowest UV index in Cassisse.
How high is the UV index in May in Cassisse?
In Cassisse, Angola, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium health risk 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 - Cassisse, Angola
Average temperature in May
Cassisse, Angola
  • Average high temperature in May: 25.1°C

The warmest month (with the highest average high temperature) is September (30.5°C).
The month with the lowest average high temperature is December (22.9°C).

  • Average low temperature in May: 11.1°C

The month with the highest average low temperature is October (15.9°C).
The coldest month (with the lowest average low temperature) is June (8.9°C).

Average pressure in May - Cassisse, Angola
Average pressure in May
Cassisse, Angola
  • Average pressure in May: 1016mbar

The month with the highest atmospheric pressure is June (1017.5mbar).
The month with the lowest atmospheric pressure is October (1012.5mbar).

Average wind speed in May - Cassisse, Angola
Average wind speed in May
Cassisse, Angola
  • Average wind speed in May: 5.9km/h

The windiest month (with the highest average wind speed) is August (6.9km/h).
The calmest month (with the lowest average wind speed) is December (4.8km/h).

Average humidity in May - Cassisse, Angola
Average humidity in May
Cassisse, Angola
  • Average humidity in May: 64%

The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (30%).

Average rainfall in May - Cassisse, Angola
Average rainfall in May
Cassisse, Angola
  • Average rainfall in May: 5mm

The wettest month (with the highest rainfall) is December (281mm).
The driest months (with the least rainfall) are June, July and August (0mm).

Average rainfall days in May - Cassisse, Angola
Average rainfall days in May
Cassisse, Angola
  • Average rainfall days in May: 4.8 days

The month with the highest number of rainy days is December (30 days).
The months with the least rainy days are June and July (0.1 days).

Average daylight in May / Average sunshine in May - Cassisse, Angola
Average daylight in May /
Average sunshine in May
Cassisse, Angola
  • Average daylight in May: 11h and 3min

The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 24min).

  • Average sunshine in May: 7h and 4min

The months with the most sunshine are September and November (Average sunshine: 9h and 36min).
The month with the least sunshine is April (Average sunshine: 6h and 42min).

Average sunshine days in May - Cassisse, Angola
Average sunshine days in May
Cassisse, Angola
  • Average sunshine days in May: 25 days

The month with the most sunshine days is July (31 days).
The month with the least sunshine days is December (0.8 days).

Average UV index in May - Cassisse, Angola
Average UV index in May
Cassisse, Angola
  • Average UV index in May: 5

The months with the highest UV index are August and September (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, October, November and December (UV index 5).

Average cloud cover in May - Cassisse, Angola
Average cloud cover in May
Cassisse, Angola
  • Average cloud cover in May: 14

The month with the most cloud cover is December (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 1).

Average visibility in May - Cassisse, Angola
Average visibility in May
Cassisse, Angola
  • Average visibility in May: 10km

The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March and December (7km).

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