Expand
Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, the same as December, is a moderately hot summer month in Iona, Angola, with an average temperature varying between 15.3°C (59.5°F) and 23.3°C (73.9°F). January and March, when the average high-temperature reaches 23.3°C (73.9°F), are the coldest months. Weather in January »
Weather in February
February, the last month of the summer in Iona, is also a moderately hot month, with an average temperature varying between 23.6°C (74.5°F) and 15.3°C (59.5°F). Iona records an average high-temperature of a still moderately hot 23.6°C (74.5°F) as February arrives, nearly mirroring the previous month's climate. Weather in February »
Weather in March
March, the first month of the autumn in Iona, is also a moderately hot month, with an average temperature ranging between min 15.8°C (60.4°F) and max 23.3°C (73.9°F). The coldest period, with an average high-temperature of 23.3°C (73.9°F), falls in January and March. Weather in March »
Weather in April
April, like March, in Iona, Angola, is another warm autumn month, with an average temperature varying between 14.6°C (58.3°F) and 24.2°C (75.6°F). The arrival of April marks a slight shift to an average high-temperature of a still moderately hot 24.2°C (75.6°F) from March's 23.3°C (73.9°F). Weather in April »
Weather in May
May, the last month of the autumn in Iona, is also a moderately hot month, with an average temperature ranging between min 13°C (55.4°F) and max 24.6°C (76.3°F). As April transitions into May, Iona records an average high-temperature of a still moderately hot 24.6°C (76.3°F), showing a gentle shift from the preceding month. Weather in May »
Weather in June
The first month of the winter, June, is still a warm month in Iona, Angola, with an average temperature varying between 10.4°C (50.7°F) and 24.2°C (75.6°F). Iona records a slight change with June's average high-temperatures adjusting to a still moderately hot 24.2°C (75.6°F) from May's 24.6°C (76.3°F). Weather in June »
Weather in July
July, the same as June, is a moderately hot winter month in Iona, Angola, with an average temperature ranging between max 25°C (77°F) and min 10.4°C (50.7°F). The average high-temperature is a still moderately hot 25°C (77°F) in July, hardly different from the 24.2°C (75.6°F) recorded in June. Weather in July »
Weather in August
The last month of the winter, August, is also a moderately hot month in Iona, Angola, with an average temperature fluctuating between 28.1°C (82.6°F) and 12.5°C (54.5°F). August showcases a minor temperature ascent, adjusting from July's 25°C (77°F) to a still warm 28.1°C (82.6°F). Weather in August »
Weather in September
September, the first month of the spring in Iona, is still a warm month, with temperature in the range of an average high of 29.6°C (85.3°F) and an average low of 13.7°C (56.7°F). September is the warmest month, with an average high-temperature of 29.6°C (85.3°F) and an average low-temperature of 13.7°C (56.7°F). During September, the heat index is estimated at a hot 30°C (86°F). Weather in September »
Weather in October
October, like September, in Iona, Angola, is a moderately hot spring month, with temperature in the range of an average low of 16°C (60.8°F) and an average high of 28.4°C (83.1°F). The high-temperature average in October for Iona is a still warm 28.4°C (83.1°F), staying closely aligned with September's conditions. Weather in October »
Weather in November
The last month of the spring, November, is also a moderately hot month in Iona, Angola, with an average temperature ranging between max 25.5°C (77.9°F) and min 16.5°C (61.7°F). At the start of November, Iona's average high-temperature reaches a still moderately hot 25.5°C (77.9°F), subtly different from the preceding month. Weather in November »
Weather in December
December, the first month of the summer in Iona, is also a moderately hot month, with an average temperature varying between 15.7°C (60.3°F) and 23.5°C (74.3°F). At the onset of December, Iona records an average high-temperature of a still warm 23.5°C (74.3°F), showing little deviation from the preceding month. Weather in December »
Updated: Jan 25, 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
What month is the coldest in Iona?
During January and March, Iona experiences its coldest period, with an average high-temperature of 23.3°C (73.9°F).
How much does it rain in Iona?
In Iona, during the entire year, the rain falls for 170.5 days and collects up to 1898mm (74.72") of precipitation.
What are the months with the lowest UV index in Iona?
The months with the lowest UV index are January through July, October through December, with an average maximum UV index of 5.
What is the most humid month in Iona?
The most humid month is March, with an average relative humidity of 83%.
What is the wettest month in Iona?
March is the month with the most rainfall. Rain falls for 26.7 days and accumulates 366mm (14.41") of precipitation.
What is the month with the least sunshine in Iona?
March has the least sunshine of the year, with an average of 7h of sunshine.
What is the driest month in Iona?
June and July are months without rainfall.
What is the month with the shortest days in Iona?
With an average of 11h and 6min of daylight, June has the shortest days of the year in Iona, Angola.
What is the least humid month in Iona?
August is the least humid month, with an average relative humidity of 38%.
When does it rain in Iona?
Months with rainfall in Iona, Angola, are January through May, August through December.
When is the highest UV index in Iona?
The months with the highest UV index in Iona are August and September, with an average maximum UV index of 6.
What part of the year is the hottest in Iona?
September, recognised by an average high temperature of 29.6°C (85.3°F) and a low of 13.7°C (56.7°F), is Iona's warmest month.
What month has the most sunshine in Iona?
October has the most sunshine of the year in Iona, Angola, with an average of 11.6h of sunshine.
When are the longest days in Iona?
The month with the longest days in Iona, Angola, is December, with an average of 13h and 6min of daylight.
Is there Daylight Saving Time (DST) in Iona?
Iona, Angola, does not observe Daylight Saving Time (DST). WAT timezone is used over the entire year.
Average temperature
Iona, Angola
The warmest month (with the highest average high temperature) is September (29.6°C).
The months with the lowest average high temperature are January and March (23.3°C).
The month with the highest average low temperature is November (16.5°C).
The coldest months (with the lowest average low temperature) are June and July (10.4°C).
Average pressure
Iona, Angola
- Average pressure in January:
1011.7mbar - Average pressure in February:
1011.2mbar - Average pressure in March:
1011.6mbar - Average pressure in April:
1012.3mbar - Average pressure in May:
1013.8mbar - Average pressure in June:
1015.8mbar
- Average pressure in July:
1016mbar - Average pressure in August:
1014.7mbar - Average pressure in September:
1013.2mbar - Average pressure in October:
1011.6mbar - Average pressure in November:
1011.2mbar - Average pressure in December:
1011.5mbar
The month with the highest atmospheric pressure is July (1016mbar).
The months with the lowest atmospheric pressure are February and November (1011.2mbar).
Average wind speed
Iona, Angola
- Average wind speed in January:
5.2km/h - Average wind speed in February:
4.9km/h - Average wind speed in March:
5.1km/h - Average wind speed in April:
6.3km/h - Average wind speed in May:
6.9km/h - Average wind speed in June:
7.7km/h
- Average wind speed in July:
7.9km/h - Average wind speed in August:
7.8km/h - Average wind speed in September:
6.9km/h - Average wind speed in October:
5.9km/h - Average wind speed in November:
5.3km/h - Average wind speed in December:
5km/h
The windiest month (with the highest average wind speed) is July (7.9km/h).
The calmest month (with the lowest average wind speed) is February (4.9km/h).
Average humidity
Iona, Angola
The month with the highest relative humidity is March (83%).
The month with the lowest relative humidity is August (38%).
Average rainfall
Iona, Angola
- Average rainfall in January:
270mm - Average rainfall in February:
225mm - Average rainfall in March:
366mm - Average rainfall in April:
180mm - Average rainfall in May:
20mm - Average rainfall in June:
0mm
The wettest month (with the highest rainfall) is March (366mm).
The driest months (with the least rainfall) are June and July (0mm).
Average rainfall days
Iona, Angola
- Average rainfall days in January:
24.8 days - Average rainfall days in February:
21.5 days - Average rainfall days in March:
26.7 days - Average rainfall days in April:
19.5 days - Average rainfall days in May:
4.3 days - Average rainfall days in June:
0.1 days
- Average rainfall days in July:
0.1 days - Average rainfall days in August:
0.8 days - Average rainfall days in September:
5.2 days - Average rainfall days in October:
17.5 days - Average rainfall days in November:
24.2 days - Average rainfall days in December:
25.8 days
The month with the highest number of rainy days is March (26.7 days).
The months with the least rainy days are June and July (0.1 days).
Average daylight / Average sunshine
Iona, Angola
- Average daylight in January:
13h and 0min - Average daylight in February:
12h and 4min - Average daylight in March:
12h and 1min - Average daylight in April:
11h and 4min - Average daylight in May:
11h and 2min - Average daylight in June:
11h and 1min
- Average daylight in July:
11h and 1min - Average daylight in August:
11h and 4min - Average daylight in September:
12h and 0min - Average daylight in October:
12h and 3min - Average daylight in November:
12h and 5min - Average daylight in December:
13h and 1min
The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 6min).
- Average sunshine in January:
8h and 4min - Average sunshine in February:
7h and 5min - Average sunshine in March:
7h and 0min - Average sunshine in April:
7h and 4min - Average sunshine in May:
7h and 4min - Average sunshine in June:
7h and 4min
- Average sunshine in July:
7h and 4min - Average sunshine in August:
7h and 4min - Average sunshine in September:
10h and 5min - Average sunshine in October:
11h and 4min - Average sunshine in November:
9h and 5min - Average sunshine in December:
8h and 5min
The month with the most sunshine is October (Average sunshine: 11h and 36min).
The month with the least sunshine is March (Average sunshine: 7h and 0min).
Average sunshine days
Iona, Angola
- Average sunshine days in January:
5.1 days - Average sunshine days in February:
6.1 days - Average sunshine days in March:
3.7 days - Average sunshine days in April:
8.9 days - Average sunshine days in May:
25.9 days - Average sunshine days in June:
29.9 days
- Average sunshine days in July:
30.9 days - Average sunshine days in August:
29.8 days - Average sunshine days in September:
23.7 days - Average sunshine days in October:
11.8 days - Average sunshine days in November:
5.5 days - Average sunshine days in December:
4.5 days
The month with the most sunshine days is July (30.9 days).
The month with the least sunshine days is March (3.7 days).
Average UV index
Iona, Angola
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
Iona, Angola
The month with the most cloud cover is March (Cloud cover 55).
The months with the least cloud cover are June and July (Cloud cover 2).
Average visibility
Iona, Angola
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January and March (7km).
