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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
Weather in January
January, like December, in Northam, South Africa, is another warm summer month, with an average temperature varying between 18°C (64.4°F) and 29.3°C (84.7°F). In Northam, January is the warmest month, with temperatures averaging a high of 29.3°C (84.7°F) and a low of 18°C (64.4°F). The heat index value during January is estimated at a tropical 32°C (89.6°F). Weather in January »
Weather in February
February, the last month of the summer in Northam, is also a moderately hot month, with an average temperature fluctuating between 17.3°C (63.1°F) and 28.8°C (83.8°F). The unfolding of February shows an average high-temperature of a still moderately hot 28.8°C (83.8°F), indicating a slight variance from January's 29.3°C (84.7°F). Weather in February »
Weather in March
March, the first month of the autumn in Northam, is also a moderately hot month, with an average temperature ranging between min 15.8°C (60.4°F) and max 27.6°C (81.7°F). The transition into March notes an average high-temperature of a still warm 27.6°C (81.7°F), revealing a mild distinction from the 28.8°C (83.8°F) in February. Weather in March »
Weather in April
April, like March, in Northam, South Africa, is another warm autumn month, with an average temperature ranging between min 12.8°C (55°F) and max 24.4°C (75.9°F). Northam's April weather features a light decline in high-temperatures, reducing from 27.6°C (81.7°F) in March to a still moderately hot 24.4°C (75.9°F). Weather in April »
Weather in May
The last month of the autumn, May, is also an agreeable month in Northam, South Africa, with temperature in the range of an average high of 22.4°C (72.3°F) and an average low of 10.3°C (50.5°F). With the advent of May, Northam experiences an average high-temperature of a pleasant 22.4°C (72.3°F), mirroring a close resemblance to the previous month. Weather in May »
Weather in June
June, the first month of the winter in Northam, is still a refreshing month, with an average temperature varying between 6.7°C (44.1°F) and 19.2°C (66.6°F). The onset of June is marked by a minor decrease in temperature, transitioning from an agreeable 22.4°C (72.3°F) in May to a refreshing 19.2°C (66.6°F). Weather in June »
Weather in July
July, the same as June, is another comfortable winter month in Northam, South Africa, with an average temperature fluctuating between 18.9°C (66°F) and 6.3°C (43.3°F). July is the month when Northam experiences its coldest temperatures, averaging a high of 18.9°C (66°F) and a low of 6.3°C (43.3°F). Weather in July »
Weather in August
August, the last month of the winter in Northam, is a pleasant month, with temperature in the range of an average high of 22.7°C (72.9°F) and an average low of 8.6°C (47.5°F). As Northam welcomes August, the average high-temperature sees a modest rise, transitioning from an enjoyable 18.9°C (66°F) in July to an agreeable 22.7°C (72.9°F). Weather in August »
Weather in September
The first month of the spring, September, is a warm month in Northam, South Africa, with an average temperature ranging between max 27°C (80.6°F) and min 12.4°C (54.3°F). A slight uplift in the average high-temperature marks September, adjusting from August's pleasant 22.7°C (72.9°F) to a warm 27°C (80.6°F). Weather in September »
Weather in October
October, like September, in Northam, South Africa, is another warm spring month, with temperature in the range of an average low of 15.8°C (60.4°F) and an average high of 28.8°C (83.8°F). A minimal variation is noted in Northam's average high-temperature at the onset of October, reaching a still moderately hot 28.8°C (83.8°F) from September's 27°C (80.6°F). Weather in October »
Weather in November
The last month of the spring, November, is another warm month in Northam, South Africa, with an average temperature varying between 17°C (62.6°F) and 28.7°C (83.7°F). November notes an average high-temperature of a still warm 28.7°C (83.7°F), subtly differing from October's 28.8°C (83.8°F). Weather in November »
Weather in December
The first month of the summer, December, is also a moderately hot month in Northam, South Africa, with an average temperature varying between 29.1°C (84.4°F) and 18°C (64.4°F). The shift into December records an average high-temperature of a still moderately hot 29.1°C (84.4°F), subtly varied from November's 28.7°C (83.7°F). Weather in December »
[Resources]Frequently asked questions
What month is the hottest in Northam?
In Northam, January registers the highest temperatures, averaging 29.3°C (84.7°F) at the peak and 18°C (64.4°F) at the lowest.
How many days does it rain in Northam?
Throughout the year, in Northam, South Africa, there are 118.3 rainfall days, and 411mm (16.18") of precipitation is accumulated.
What are the months with the highest UV index in Northam?
January through March, October through December, with an average maximum UV index of 6, are months with the highest UV index.
What is the most humid month in Northam?
The most humid month is February, with an average relative humidity of 61%.
When is the lowest UV index in Northam?
May through July, with an average maximum UV index of 4, are months with the lowest UV index in Northam, South Africa.
What is the month with the shortest days in Northam?
With an average of 10h and 36min of daylight, June has the shortest days of the year in Northam, South Africa.
What are the months with the least sunshine in Northam?
The months with the least sunshine in Northam are June and August, with an average of 7.5h of sunshine.
What time of the year is the coldest in Northam?
July is the month that records the lowest temperatures, with averages ranging from a high of 18.9°C (66°F) to a low of 6.3°C (43.3°F).
What is the driest month in Northam?
July and August are months with the least rain in Northam when the rain falls for 1.3 days and typically aggregates up to 1mm (0.04") of rain.
What is the least humid month in Northam?
The least humid month in Northam, South Africa, is September, with an average relative humidity of 32%.
What month has the most sunshine in Northam?
October has the most sunshine of the year in Northam, with an average of 11.9h of sunshine.
What is the rainiest month in Northam?
The month with the most rainfall in Northam, South Africa, is December, when the rain falls for 19.6 days and typically aggregates up to 95mm (3.74") of precipitation.
When are the longest days in Northam?
With an average of 13h and 42min of daylight, December has the longest days of the year in Northam, South Africa.
Is there Daylight Saving Time (DST) in Northam?
Northam, South Africa, does not observe Daylight Saving Time (DST). SAST timezone is used throughout the entire year.
Average temperature
Northam, South Africa
The warmest month (with the highest average high temperature) is January (29.3°C).
The month with the lowest average high temperature is July (18.9°C).
The months with the highest average low temperature are January and December (18°C).
The coldest month (with the lowest average low temperature) is July (6.3°C).
Average pressure
Northam, South Africa
- Average pressure in January:
1012.3mbar - Average pressure in February:
1013.1mbar - Average pressure in March:
1015.2mbar - Average pressure in April:
1018.4mbar - Average pressure in May:
1020.7mbar - Average pressure in June:
1023.3mbar
- Average pressure in July:
1024.4mbar - Average pressure in August:
1021.1mbar - Average pressure in September:
1018mbar - Average pressure in October:
1014.9mbar - Average pressure in November:
1013.4mbar - Average pressure in December:
1012.6mbar
The month with the highest atmospheric pressure is July (1024.4mbar).
The month with the lowest atmospheric pressure is January (1012.3mbar).
Average wind speed
Northam, South Africa
- Average wind speed in January:
8.1km/h - Average wind speed in February:
7.8km/h - Average wind speed in March:
7km/h - Average wind speed in April:
7.3km/h - Average wind speed in May:
7km/h - Average wind speed in June:
7.9km/h
- Average wind speed in July:
8km/h - Average wind speed in August:
9.5km/h - Average wind speed in September:
10.1km/h - Average wind speed in October:
10.6km/h - Average wind speed in November:
10.4km/h - Average wind speed in December:
8.9km/h
The windiest month (with the highest average wind speed) is October (10.6km/h).
The calmest months (with the lowest average wind speed) are March and May (7km/h).
Average humidity
Northam, South Africa
The month with the highest relative humidity is February (61%).
The month with the lowest relative humidity is September (32%).
Average rainfall
Northam, South Africa
The wettest month (with the highest rainfall) is December (95mm).
The driest months (with the least rainfall) are July and August (1mm).
Average rainfall days
Northam, South Africa
- Average rainfall days in January:
20.7 days - Average rainfall days in February:
17.3 days - Average rainfall days in March:
16.3 days - Average rainfall days in April:
10.5 days - Average rainfall days in May:
3.3 days - Average rainfall days in June:
1.3 days
- Average rainfall days in July:
1.3 days - Average rainfall days in August:
1 days - Average rainfall days in September:
3.2 days - Average rainfall days in October:
9 days - Average rainfall days in November:
14.8 days - Average rainfall days in December:
19.6 days
The month with the highest number of rainy days is January (20.7 days).
The month with the least rainy days is August (1 days).
Average daylight / Average sunshine
Northam, South Africa
- Average daylight in January:
13h and 3min - Average daylight in February:
12h and 5min - Average daylight in March:
12h and 1min - Average daylight in April:
11h and 3min - Average daylight in May:
10h and 5min - Average daylight in June:
10h and 4min
- Average daylight in July:
10h and 5min - Average daylight in August:
11h and 2min - Average daylight in September:
12h and 0min - Average daylight in October:
12h and 4min - Average daylight in November:
13h and 2min - Average daylight in December:
13h and 4min
The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 36min).
- Average sunshine in January:
11h and 3min - Average sunshine in February:
11h and 1min - Average sunshine in March:
9h and 3min - Average sunshine in April:
7h and 5min - Average sunshine in May:
7h and 4min - Average sunshine in June:
7h and 3min
- Average sunshine in July:
7h and 4min - Average sunshine in August:
7h and 3min - Average sunshine in September:
10h and 0min - Average sunshine in October:
11h and 5min - Average sunshine in November:
11h and 4min - Average sunshine in December:
11h and 2min
The month with the most sunshine is October (Average sunshine: 11h and 54min).
The months with the least sunshine are June and August (Average sunshine: 7h and 30min).
Average sunshine days
Northam, South Africa
- Average sunshine days in January:
6.6 days - Average sunshine days in February:
7.7 days - Average sunshine days in March:
12.2 days - Average sunshine days in April:
16.8 days - Average sunshine days in May:
27 days - Average sunshine days in June:
28.1 days
- Average sunshine days in July:
29.3 days - Average sunshine days in August:
29.1 days - Average sunshine days in September:
25.4 days - Average sunshine days in October:
19.3 days - Average sunshine days in November:
11.5 days - Average sunshine days in December:
6.9 days
The month with the most sunshine days is July (29.3 days).
The month with the least sunshine days is January (6.6 days).
Average UV index
Northam, South Africa
The months with the highest UV index are January, February, March, October, November and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover
Northam, South Africa
The months with the most cloud cover are January and December (Cloud cover 24).
The months with the least cloud cover are July and August (Cloud cover 5).
Average visibility
Northam, South Africa
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Northam, South Africa
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