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Contents
- The climate of Nelspruit
- The best time to visit Nelspruit
- The worst time to visit Nelspruit
- Spring weather in Nelspruit
- Summer weather in Nelspruit
- Autumn weather in Nelspruit
- Winter weather in Nelspruit
- 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
The climate of Nelspruit
Classified under the Köppen climate classification as Cwb, Nelspruit's geographical position in South Africa's temperate highlands lends it a largely tropical climate with dry winters. Fluctuations in climatological parameters monthly tell a tale of continually changing weather throughout the year.
Temperatures reach a peak in January, with averages soaring to 28°C (82.4°F), and dipping to a low of 8.2°C (46.8°F) in June and July. This reflects a broad range of temperatures experienced in Nelspruit, spanning from extreme warmth to mild cold. The less than stark difference between the highs and lows, however, suggests moderate temperature shifts, steering clear of extremes.
Interestingly, the humidity percentage follows these temperature trends closely. With January seeing a peak in humidity levels at 79%, they hit a trough at 56% during July and August, indicating correlation between relative temperatures and humidity patterns.
Looking into rainfall data, a distinctive pattern emerges. The region witnesses heavy precipitation from 89mm (3.5") in January to 85mm (3.35") in December, while the intervening months from May to September barely record any, showing a 3mm (0.12") to 6mm (0.24") range. Also, the number of rainfall days mirrors this pattern, hinting at a clear dry spell in mid-year.
Temperatures reach a peak in January, with averages soaring to 28°C (82.4°F), and dipping to a low of 8.2°C (46.8°F) in June and July. This reflects a broad range of temperatures experienced in Nelspruit, spanning from extreme warmth to mild cold. The less than stark difference between the highs and lows, however, suggests moderate temperature shifts, steering clear of extremes.
Interestingly, the humidity percentage follows these temperature trends closely. With January seeing a peak in humidity levels at 79%, they hit a trough at 56% during July and August, indicating correlation between relative temperatures and humidity patterns.
Looking into rainfall data, a distinctive pattern emerges. The region witnesses heavy precipitation from 89mm (3.5") in January to 85mm (3.35") in December, while the intervening months from May to September barely record any, showing a 3mm (0.12") to 6mm (0.24") range. Also, the number of rainfall days mirrors this pattern, hinting at a clear dry spell in mid-year.
The best time to visit Nelspruit
Indubitably, the ideal season to visit Nelspruit is during the dry spell from May through September. With low precipitation levels and mid-range temperatures from 10.9°C (51.6°F) to 24.3°C (75.7°F), it is comfortable for sightseeing, exploring the rich biodiversity, or experiencing the local culture. The daylight hours spanning between 10.6 hours in June and 12 hours in September are more than adequate for outdoor activities. Simultaneously, the low cloud cover opens up the opportunity for basking in moderate amounts of sunshine.
The worst time to visit Nelspruit
In contrast, January and December prove to be challenging months for visitors to Nelspruit due to significant rainfall ranging from 89mm (3.5") to 85mm (3.35"), resulting in a high number of rainy days. Despite high temperatures peaking at 28°C (82.4°F) combining with these conditions could render outdoor activities less enjoyable. Thus, holidaymakers could consider avoiding these peak rainy periods.
Spring weather in Nelspruit
Spring in Nelspruit, from September to November, offers amicable weather conditions with increasing temperatures from 24.3°C (75.7°F) to 26.9°C (80.4°F). Rainfall starts picking up from 10mm (0.39") in September to 60mm (2.36") in November, but the days remain reasonably dry with rain falling on 6.3 to 17.3 days. On account of these conditions, nature flourishes in spring, making it an excellent time for wildlife viewing.
Summer weather in Nelspruit
For the period between December and February, Nelspruit witnesses its hottest temperatures from 27.5°C (81.5°F) to 28°C (82.4°F). Although the rainfall is quite substantial in these months, ranging between 74mm (2.91") and 89mm (3.5"), the lengthy daylight hours from 13.5 to 13 hours and an average 9 hours of sunshine can compensate for these wet conditions.
Autumn weather in Nelspruit
Autumn, from March to May, brings a gradual drop in temperature from 26.9°C (80.4°F) to 24.3°C (75.7°F). Similarly, rainfall decreases as the season progresses, leading to drier days. With relative humidity percentage falling from 78% to 65%, the weather becomes gradually less humid, ushering a remarkably pleasant season.
Winter weather in Nelspruit
Winter ushers in the driest spell in Nelspruit from June to August. Despite the temperatures falling to their lowest at 8.2°C (46.8°F) to 24.3°C (75.7°F), the absence of rainfall, ranging between 3mm (0.12") to 6mm (0.24"), only on 2.8 to 4.5 days of a month, creates a comfortable climate for exploring the region. Clear skies and an average daylight span of 10.6 to 11.3 hours enrich the winter months, inviting travellers to indulge in the splendours of Nelspruit.
Weather in January
January in Nelspruit, South Africa commences with temperatures reaching a high of 27.5°C (81.5°F) and dropping to lows of around 17.3°C (63.1°F). The shift from December introduces slightly cooler days and nights, while still retaining humidity levels above 75%. Weather in January »
Weather in February
The month of February brings a sequence of sunny and bright weather to Nelspruit. February remains relatively warm with less rainfall compared to January. The noticeable change from January weather is seen in reduced number of rainfall days, marked down to 17.3 days. Weather in February »
Weather in March
As March steps in, the city experiences a welcome dip in temperature. The reduced humidity from 79% in February to 78% in March indicates the onset of a drier season. The rainfall drops noticeably to 52mm (2.05"), almost 30% less compared to February. Weather in March »
Weather in April
April sees a significant transformation in Nelspruit's weather. The rainfall further decreases to just 33mm (1.3") from the 52mm (2.05") in March, suggesting a substantial decrease in precipitation. A consistent reduction in daylight hours that started in February continues through April, setting the stage for shorter days. Weather in April »
Weather in May
May signals the onset of winter in Nelspruit with temperatures falling further to an average low of 10.9°C (51.6°F), a significant drop from the 12.9°C (55.2°F) observed in April. The city's weather quickly adopts winter characteristics as the number of rainfall days decreases drastically to a mere 4.8 days. Weather in May »
Weather in June
June offers the coldest weather in Nelspruit with temperatures drifting down to an average low of 8.2°C (46.8°F). Despite the dip in temperature, the city continues to enjoy ample sunlight owing to reduced cloud cover. The significant change from May's weather conditions is clearly noticed in the relative humidity, which drops to 59%. Weather in June »
Weather in July
In July, Nelspruit sees a continuation of cold weather with temperatures maintaining at lows of 8.2°C (46.8°F), similar to that of June. Rainfall levels remain minimal, with only 3mm (0.12") recorded throughout the month. July does not welcome drastic changes from the previous month, but one can sense a shift in atmospheric pressure, which rises to an annual high of 1024.3mb. Weather in July »
Weather in August
August conveys a change with a mild increase in temperatures from July's lows, indicating a gradual movement towards warmer weather. Relative humidity sees a minor dip compared to July, adding to the comfort of the citizens. Rainfall remains negligible at 6mm (0.24"), similar to the preceding months of June and July. Weather in August »
Weather in September
September marks the arrival of spring in Nelspruit, as average high temperatures start to crawl up to 26.4°C (79.5°F) from 24.3°C (75.7°F) observed in August. The city revels in the sunny weather with daylight hours increasing to 12 hours. Weather in September »
Weather in October
October in Nelspruit sees a substantial transition with an increase in several weather characteristics, indicating the onset of summer. Rainfall increases significantly to 34mm (1.34") from September's 10mm (0.39") due to a gradual rise in humidity levels. Weather in October »
Weather in November
November arrives with weather conditions becoming increasingly warm and wet, embracing Nelspruit fully into summer. There is a noticeable uplift in rainfall from October's 34mm (1.34") to a much hefty 60mm (2.36") in November. Weather in November »
Weather in December
December promises the arrival of typical summer weather in Nelspruit, reaching annual high temperatures of 28°C (82.4°F). Comparatively, December is warmer than the previous month of November, with only a slight difference in the average low temperatures. Weather in December »
[Resources]Frequently asked questions
What is the most humid month in Nelspruit?
January and February, with an average relative humidity of 79%, are most humid months in Nelspruit, South Africa.
What is the rainiest month in Nelspruit?
The month with the most rainfall in Nelspruit is January, when the rain falls for 20.4 days and typically aggregates up to 89mm (3.5") of precipitation.
How much does it rain in Nelspruit?
Throughout the year, there are 140.6 rainfall days, and 458mm (18.03") of precipitation is accumulated.
When is the highest UV index in Nelspruit?
January, November and December, with an average maximum UV index of 6, are months with the highest UV index in Nelspruit, South Africa.
What month has the most sunshine in Nelspruit?
With an average of 9.4h of sunshine, February has the most sunshine of the year.
What is the month with the least sunshine in Nelspruit?
The month with the least sunshine in Nelspruit, South Africa, is April, with an average of 6.5h of sunshine.
What is the month with the shortest days in Nelspruit?
June has the shortest days of the year in Nelspruit, South Africa, with an average of 10h and 36min of daylight.
What is the month with the lowest UV index in Nelspruit?
The months with the lowest UV index in Nelspruit are June and July, with an average maximum UV index of 4.
What time of the year is the coldest in Nelspruit?
Nelspruit's July weather, marked by an average high temperature of 21.6°C (70.9°F) and an average low temperature of 8.2°C (46.8°F), is the coldest in the year.
What is the driest month in Nelspruit?
July is the month with the least rainfall in Nelspruit. Rain falls for 3.3 days and accumulates 3mm (0.12") of precipitation.
What is the least humid month in Nelspruit?
The months with the lowest humidity are August and September, with an average relative humidity of 56%.
What are the warmest months in Nelspruit?
December brings the highest temperatures in Nelspruit, with an average high of 28°C (82.4°F) and an average low of 17.1°C (62.8°F).
When are the longest days in Nelspruit?
With an average of 13h and 42min of daylight, December has the longest days of the year in Nelspruit, South Africa.
Is there Daylight Saving Time (DST) in Nelspruit?
Nelspruit, South Africa, does not utilize Daylight Saving Time (DST). SAST timezone is used over the entire year.
Average temperature
Nelspruit, South Africa
The warmest month (with the highest average high temperature) is December (28°C).
The month with the lowest average high temperature is July (21.6°C).
The month with the highest average low temperature is January (17.3°C).
The coldest months (with the lowest average low temperature) are June and July (8.2°C).
Average pressure
Nelspruit, South Africa
- Average pressure in January:
1013.8mbar - Average pressure in February:
1014.4mbar - Average pressure in March:
1016.2mbar - Average pressure in April:
1019.1mbar - Average pressure in May:
1020.6mbar - Average pressure in June:
1022.9mbar
- Average pressure in July:
1024.3mbar - Average pressure in August:
1021.6mbar - Average pressure in September:
1019.4mbar - Average pressure in October:
1017.3mbar - Average pressure in November:
1015.5mbar - Average pressure in December:
1014.2mbar
The month with the highest atmospheric pressure is July (1024.3mbar).
The month with the lowest atmospheric pressure is January (1013.8mbar).
Average wind speed
Nelspruit, South Africa
- Average wind speed in January:
6.3km/h - Average wind speed in February:
6.2km/h - Average wind speed in March:
5.8km/h - Average wind speed in April:
6.1km/h - Average wind speed in May:
6.4km/h - Average wind speed in June:
7.4km/h
- Average wind speed in July:
7km/h - Average wind speed in August:
7.1km/h - Average wind speed in September:
7.8km/h - Average wind speed in October:
7.5km/h - Average wind speed in November:
7.1km/h - Average wind speed in December:
6.4km/h
The windiest month (with the highest average wind speed) is September (7.8km/h).
The calmest month (with the lowest average wind speed) is March (5.8km/h).
Average humidity
Nelspruit, South Africa
The months with the highest relative humidity are January and February (79%).
The months with the lowest relative humidity are August and September (56%).
Average rainfall
Nelspruit, South Africa
The wettest month (with the highest rainfall) is January (89mm).
The driest month (with the least rainfall) is July (3mm).
Average rainfall days
Nelspruit, South Africa
- Average rainfall days in January:
20.4 days - Average rainfall days in February:
17.3 days - Average rainfall days in March:
17.2 days - Average rainfall days in April:
12.2 days - Average rainfall days in May:
4.8 days - Average rainfall days in June:
2.8 days
- Average rainfall days in July:
3.3 days - Average rainfall days in August:
4.5 days - Average rainfall days in September:
6.3 days - Average rainfall days in October:
14 days - Average rainfall days in November:
17.3 days - Average rainfall days in December:
20.5 days
The month with the highest number of rainy days is December (20.5 days).
The month with the least rainy days is June (2.8 days).
Average daylight / Average sunshine
Nelspruit, South Africa
- Average daylight in January:
13h and 3min - Average daylight in February:
13h and 0min - 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 4min - Average daylight in August:
11h and 1min - 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:
8h and 5min - Average sunshine in February:
9h and 2min - Average sunshine in March:
9h and 0min - Average sunshine in April:
6h and 3min - Average sunshine in May:
7h and 2min - Average sunshine in June:
7h and 2min
- Average sunshine in July:
7h and 2min - Average sunshine in August:
7h and 0min - Average sunshine in September:
8h and 1min - Average sunshine in October:
9h and 0min - Average sunshine in November:
9h and 1min - Average sunshine in December:
9h and 0min
The month with the most sunshine is February (Average sunshine: 9h and 24min).
The month with the least sunshine is April (Average sunshine: 6h and 30min).
Average sunshine days
Nelspruit, South Africa
- Average sunshine days in January:
8.3 days - Average sunshine days in February:
7 days - Average sunshine days in March:
11 days - Average sunshine days in April:
14.6 days - Average sunshine days in May:
23.3 days - Average sunshine days in June:
26.6 days
- Average sunshine days in July:
26.8 days - Average sunshine days in August:
25.2 days - Average sunshine days in September:
22.3 days - Average sunshine days in October:
14.3 days - Average sunshine days in November:
9.5 days - Average sunshine days in December:
7.3 days
The month with the most sunshine days is July (26.8 days).
The month with the least sunshine days is February (7 days).
Average UV index
Nelspruit, South Africa
The months with the highest UV index are January, November and December (UV index 6).
The months with the lowest UV index are June and July (UV index 4).
Average cloud cover
Nelspruit, South Africa
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 13).
Average visibility
Nelspruit, South Africa
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (7km).
Nelspruit, South Africa
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