Climate and monthly weather forecastCalai, Angola
Climate and monthly weather forecast
Weather in January
January, like December, is another tropical summer month in Calai, Angola, with temperature in the range of an average low of 20.7°C (69.3°F) and an average high of 30.5°C (86.9°F). January ushers in an average high-temperature of a still tropical 30.5°C (86.9°F), aligning closely with the preceding month. Weather in January »Weather in February
February, the last month of the summer in Calai, is another tropical month, with an average temperature varying between 19.8°C (67.6°F) and 30.3°C (86.5°F). Calai's February showcases an average high-temperature of a still tropical 30.3°C (86.5°F), hardly distinct from January's 30.5°C (86.9°F). Weather in February »Weather in March
The first month of the autumn, March, is also a moderately hot month in Calai, Angola, with temperature in the range of an average low of 19.3°C (66.7°F) and an average high of 29.7°C (85.5°F). March registers an average high-temperature of a moderately hot 29.7°C (85.5°F), slightly varied from February's 30.3°C (86.5°F). Weather in March »Weather in April
April, like March, in Calai, Angola, is another warm autumn month, with an average temperature fluctuating between 17.2°C (63°F) and 28.9°C (84°F). The arrival of April brings an average high-temperature of a still moderately hot 28.9°C (84°F), closely following the temperature pattern of March. Weather in April »Weather in May
The last month of the autumn, May, is also a moderately hot month in Calai, Angola, with an average temperature ranging between max 27.7°C (81.9°F) and min 14.1°C (57.4°F). The arrival of May brings an average high-temperature of a still warm 27.7°C (81.9°F), closely following the temperature pattern of April. Weather in May »Weather in June
June, the first month of the winter in Calai, is also a moderately hot month, with an average temperature varying between 10.4°C (50.7°F) and 25.4°C (77.7°F). June, marked by an average high-temperature of 25.4°C (77.7°F) and a low-temperature of 10.4°C (50.7°F), is the coldest month. Weather in June »Weather in July
July, like June, in Calai, Angola, is another warm winter month, with an average temperature ranging between max 25.7°C (78.3°F) and min 9.7°C (49.5°F). Calai records an average high-temperature of a still moderately hot 25.7°C (78.3°F) as July arrives, nearly mirroring the previous month's climate. Weather in July »Weather in August
The last month of the winter, August, is a tropical month in Calai, Angola, with temperature in the range of an average high of 30.1°C (86.2°F) and an average low of 12.3°C (54.1°F). Calai in August experiences a slight uptick in the average high-temperature, adjusting from July's warm 25.7°C (78.3°F) to a tropical 30.1°C (86.2°F). Weather in August »Weather in September
September, the first month of the spring in Calai, is still a tropical month, with an average temperature fluctuating between 34.3°C (93.7°F) and 16°C (60.8°F). As Calai transitions into September, the average high-temperature is observed to slightly rise from 30.1°C (86.2°F) in August to a still tropical 34.3°C (93.7°F). Weather in September »Weather in October
October in Calai, Angola, is a very hot spring month, with temperature in the range of an average high of 36.3°C (97.3°F) and an average low of 20.4°C (68.7°F). October, marked by an average high-temperature of 36.3°C (97.3°F) and a low-temperature of 20.4°C (68.7°F), is the warmest month. Weather in October »Weather in November
The last month of the spring, November, is also a hot month in Calai, Angola, with an average temperature varying between 33.3°C (91.9°F) and 21.8°C (71.2°F). The move into November indicates a slight reduction in the average high-temperature, down from October's very hot 36.3°C (97.3°F) to a hot 33.3°C (91.9°F). Weather in November »Weather in December
The first month of the summer, December, is also a hot month in Calai, Angola, with an average temperature fluctuating between 31.2°C (88.2°F) and 21.2°C (70.2°F). December's arrival registers an average high-temperature of a still hot 31.2°C (88.2°F), closely aligning with the temperature of the previous month. Weather in December »Updated: Aug 20, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
The month with the most rainfall is January, when the rain falls for 14.8 days and typically aggregates up to 74mm (2.91") of precipitation.
Throughout the year, there are 89 rainfall days, and 324mm (12.76") of precipitation is accumulated.
The month with the least sunshine in Calai is January, with an average of 9h of sunshine.
The most humid month is February, with an average relative humidity of 65%.
The months with the lowest UV index are May through July, with an average maximum UV index of 5.
Calai's coldest month, June, registers temperatures that range from a high of 25.4°C (77.7°F) to a low of 10.4°C (50.7°F).
June through September are months without rainfall.
The month with the shortest days is June, with an average of 11h and 6min of daylight.
September is the least humid month, with an average relative humidity of 19%.
September, October and December, with an average maximum UV index of 7, are months with the highest UV index.
The warmest period tends to be October, when average temperatures fluctuate between a high of 36.3°C (97.3°F) and a low of 20.4°C (68.7°F).
January through May, October through December are months with rainfall.
November has the most sunshine of the year, with an average of 11.4h of sunshine.
December has the longest days of the year, with an average of 13h and 12min of daylight.
Calai does not observe Daylight Saving Time (DST). WAT timezone is used over the entire year.
Average temperature
Calai, Angola
The warmest month (with the highest average high temperature) is October (36.3°C).
The month with the lowest average high temperature is June (25.4°C).
The month with the highest average low temperature is November (21.8°C).
The coldest month (with the lowest average low temperature) is July (9.7°C).
Average pressure
Calai, Angola
- Average pressure in January:
1009.3mbar - Average pressure in February:
1009.8mbar - Average pressure in March:
1011.9mbar - Average pressure in April:
1014.5mbar - Average pressure in May:
1017.1mbar - Average pressure in June:
1019.4mbar
- Average pressure in July:
1020mbar - Average pressure in August:
1016.9mbar - Average pressure in September:
1013.3mbar - Average pressure in October:
1010.1mbar - Average pressure in November:
1009.8mbar - Average pressure in December:
1009.7mbar
The month with the highest atmospheric pressure is July (1020mbar).
The month with the lowest atmospheric pressure is January (1009.3mbar).
Average wind speed
Calai, Angola
- Average wind speed in January:
8.3km/h - Average wind speed in February:
8.4km/h - Average wind speed in March:
8.5km/h - Average wind speed in April:
8.9km/h - Average wind speed in May:
9.2km/h - Average wind speed in June:
9.8km/h
- Average wind speed in July:
10.7km/h - Average wind speed in August:
10.5km/h - Average wind speed in September:
11.1km/h - Average wind speed in October:
10.1km/h - Average wind speed in November:
8.6km/h - Average wind speed in December:
8.2km/h
The windiest month (with the highest average wind speed) is September (11.1km/h).
The calmest month (with the lowest average wind speed) is December (8.2km/h).
Average humidity
Calai, Angola
The month with the highest relative humidity is February (65%).
The month with the lowest relative humidity is September (19%).
Average rainfall
Calai, Angola
The wettest month (with the highest rainfall) is January (74mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days
Calai, Angola
- Average rainfall days in January:
14.8 days - Average rainfall days in February:
14 days - Average rainfall days in March:
14.3 days - Average rainfall days in April:
7.2 days - Average rainfall days in May:
0.9 days - Average rainfall days in June:
0.1 days
- Average rainfall days in July:
0.1 days - Average rainfall days in August:
0 days - Average rainfall days in September:
0.6 days - Average rainfall days in October:
4.6 days - Average rainfall days in November:
13.8 days - Average rainfall days in December:
18.6 days
The month with the highest number of rainy days is December (18.6 days).
The month with the least rainy days is August (0 days).
Average daylight / Average sunshine
Calai, Angola
- Average daylight in January:
13h and 6min - Average daylight in February:
12h and 42min - Average daylight in March:
12h and 12min - Average daylight in April:
11h and 42min - Average daylight in May:
11h and 18min - Average daylight in June:
11h and 6min
- Average daylight in July:
11h and 12min - Average daylight in August:
11h and 30min - Average daylight in September:
12h and 0min - Average daylight in October:
12h and 30min - Average daylight in November:
13h and 0min - Average daylight in December:
13h and 12min
The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 6min).
- Average sunshine in January:
9h and 0min - Average sunshine in February:
9h and 6min - Average sunshine in March:
9h and 12min - Average sunshine in April:
9h and 36min - Average sunshine in May:
9h and 54min - Average sunshine in June:
9h and 48min
- Average sunshine in July:
9h and 48min - Average sunshine in August:
10h and 0min - Average sunshine in September:
10h and 0min - Average sunshine in October:
9h and 48min - Average sunshine in November:
11h and 24min - Average sunshine in December:
10h and 12min
The month with the most sunshine is November (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 9h and 0min).
Average sunshine days
Calai, Angola
- Average sunshine days in January:
14.7 days - Average sunshine days in February:
13 days - Average sunshine days in March:
15.8 days - Average sunshine days in April:
22.1 days - Average sunshine days in May:
30 days - Average sunshine days in June:
29.9 days
- Average sunshine days in July:
31 days - Average sunshine days in August:
31 days - Average sunshine days in September:
28.9 days - Average sunshine days in October:
22 days - Average sunshine days in November:
12.8 days - Average sunshine days in December:
10.7 days
The months with the most sunshine days are July and August (31 days).
The month with the least sunshine days is December (10.7 days).
Average UV index
Calai, Angola
The months with the highest UV index are September, October and December (UV index 7).
The months with the lowest UV index are May, June and July (UV index 5).
Average cloud cover
Calai, Angola
The month with the most cloud cover is January (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 1).
Average visibility
Calai, Angola
The months with the highest visibility are April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February and March (9km).
