Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
May denotes a minimal variation in the average high-temperature to a still warm 26.9°C (80.4°F) from April's 25.5°C (77.9°F). Chissaca registers a significant reduction from the day's heat, with an average temperature drop to a moderate 13.3°C (55.9°F) in May.Humidity
In May, the average relative humidity is 66%.Rainfall
May is the last month it rains. During 5.3 rainfall days, in May, Chissaca aggregates 9mm (0.35") of precipitation. Throughout the year, there are 198 rainfall days, and 1143mm (45") of precipitation is accumulated.Daylight
In May, the average length of the day is 11h and 34min.On the first day of the month, sunrise is at 06:05 and sunset at 17:45. On the last day of May, sunrise is at 06:12 and sunset at 17:40 WAT.
Sunshine
In May, the average sunshine is 7.6h.UV index
The months with the highest UV index are May, July through September, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 6 during May leads to these instructions:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures?
What is the average humidity in May?
What is the last month it rains?
What is the average length of the day in May?
When are sunrise and sunset in May?
How long on average sun shines in May?
What are the months with the highest UV index?
What is the UV index intensity in May?
Average temperature in May
Chissaca, Angola
- Average high temperature in May: 26.9°C
The warmest month (with the highest average high temperature) is September (31.5°C).
The month with the lowest average high temperature is December (24.2°C).
- Average low temperature in May: 13.3°C
The month with the highest average low temperature is October (17°C).
The coldest month (with the lowest average low temperature) is June (11.8°C).
Average pressure in May
Chissaca, Angola
- Average pressure in May: 1014.3mbar
The month with the highest atmospheric pressure is June (1015.9mbar).
The month with the lowest atmospheric pressure is November (1012.1mbar).
Average wind speed in May
Chissaca, Angola
- Average wind speed in May: 6.5km/h
The windiest months (with the highest average wind speed) are June and July (6.9km/h).
The calmest month (with the lowest average wind speed) is November (5.1km/h).
Average humidity in May
Chissaca, Angola
- Average humidity in May: 66%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is July (41%).
Average rainfall in May
Chissaca, Angola
- Average rainfall in May: 9mm
The wettest month (with the highest rainfall) is November (208mm).
The driest months (with the least rainfall) are June and July (0mm).
Average rainfall days in May
Chissaca, Angola
- Average rainfall days in May: 5.3 days
The month with the highest number of rainy days is November (28.8 days).
The months with the least rainy days are June and July (0.1 days).
Average daylight in May /
Average sunshine in May
Chissaca, Angola
- Average daylight in May: 11h and 4min
The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 24min).
- Average sunshine in May: 7h and 4min
The month with the most sunshine is September (Average sunshine: 9h and 24min).
The month with the least sunshine is April (Average sunshine: 7h and 0min).
Average sunshine days in May
Chissaca, Angola
- Average sunshine days in May: 24.4 days
The month with the most sunshine days is July (30.9 days).
The month with the least sunshine days is November (0.7 days).
Average UV index in May
Chissaca, Angola
- Average UV index in May: 6
The months with the highest UV index are May, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, April, June, October, November and December (UV index 5).
Average cloud cover in May
Chissaca, Angola
- Average cloud cover in May: 16
The month with the most cloud cover is December (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 3).
Average visibility in May
Chissaca, Angola
- Average visibility in May: 10km
The months with the highest visibility are May, June, July, August and September (10km).
The month with the lowest visibility is December (6km).
