Climate and monthly weather forecastNgonini, Swaziland

The climate of Ngonini

Ngonini, located in Swaziland, experiences a Humid subtropical climate, classified as 'Cwa' according to Köppen climate classification. This climate type is characterized by wet summers and dry winters. Throughout the year, this location sees significant variations across different weather parameters.

Temperature records underline the warm nature of Ngonini's climate. Minimum and maximum temperatures vary from 10.6°C (51.1°F) to 19°C (66.2°F), and from 23°C (73.4°F) to 29.1°C (84.4°F), respectively, in the span of a year. The hottest months commonly are January and February, with the peak average temperature reaching 29°C (84.2°F). However, during the colder months, such as July, the temperature drops down to a low of 10.6°C (51.1°F).

Ngonini has a relatively high average relative humidity, peaking at 78% in January, February, and March, and decreasing down to 56% in August and September. Precipitation patterns highlight clear seasonal variations. Between January to March, Ngonini receives an impressive rainfall range from 58mm (2.28") to 88mm (3.46"). Comparatively, during the driest months, from June to August, precipitation dramatically drops to mere 2mm (0.08") to 6mm (0.24").

The number of daylight and sunshine hours also fluctuate throughout the year, from as high as 13.7 hours in December to as low as 10.5 hours in June. Similarly, the sunshine hours range from 9.3 hours in March to 6.4 hours in April. Wind speed in Ngonini tends to be relatively low, with maximum gusts barely reaching 12.9km/h (8mph) in June.

The best time to visit Ngonini

Taking into account the weather elements, the months between May and August serve as the most favourable times to visit Ngonini. During these months, visitors can enjoy moderate temperatures varying from 13.3°C (55.9°F) to 23.7°C (74.7°F). The rainfall is also minimal, with precipitation below 6mm (0.24"), and humidity ranges from 56% to 66%, ensuring a comfortable level for outdoor activities. Plus, there is an abundance of daylight, with the day length reaching above 10.5 hours.

The worst time to visit Ngonini

In contrast, the period from January to March might prove quite challenging for visitors. The high temperatures, ranging from 28.3°C (82.9°F) to 29°C (84.2°F), combined with high levels of humidity, reaching 78%, can pose discomfort. Furthermore, the rainfall is considerably heavy during these months, with values oscillating from 76mm (2.99") to 88mm (3.46"), which can limit outdoor explorations.

Spring weather in Ngonini

In the spring months of September, October, and November, the climate in Ngonini is relatively mild. Temperatures range from 15.5°C (59.9°F) to 25.2°C (77.4°F), providing a pleasant environment. Rainfall during this period is moderately low, starting at 6mm (0.24") in September, gradually increasing to 39mm (1.54") in November. Plus, daylight lasts longer than 11.2 hours, giving enough time for daylight activities.

Summer weather in Ngonini

Ngonini's summers are humid and warm. From December through February, the temperatures are high, ranging from 19°C (66.2°F) to 29.1°C (84.4°F). The humidity during these months is also high, touching 78%. In addition, showers are frequent, with rainfall level ranging from 76mm (2.99") to 94mm (3.7").

Autumn weather in Ngonini

The autumn period, from March till May, shows a transition in Ngonini's climate. Temperatures drop down to moderate level, fluctuating from 13.3°C (55.9°F) to 28.3°C (82.9°F). Relative humidity also sees a significant reduction, going down to 66%. Rainfall during these months decreases consistently from 58mm (2.28") to 6mm (0.24").

Winter weather in Ngonini

Winter months in Ngonini, from June to August, are characterized by lower temperatures, dropping down as far as 10.6°C (51.1°F), and reaching up to 25.2°C (77.4°F). Rainfall is minimal during this period, with the area receiving only 2mm (0.08") to 6mm (0.24") of water. In addition, humidity remains at its annual low, range from 56% to 59%.

Weather in January

January in Ngonini, Swaziland, is characterized by hot temperatures, with the highest averages reaching up to 28.9°C (84°F) and the lowest at 19°C (66.2°F). The month also sees high humidity levels, making it a slightly uncomfortable period for those sensitive to such conditions. Weather in January »

Weather in February

Transitioning from January to February, Ngonini sees a slight increase in the average highest temperature, topping at 29°C (84.2°F). The relatively high rainfall from January reduces, though it still maintains a considerable presence. Weather in February »

Weather in March

March sees a slight drop in temperature, with the highest reported average dropping to 28.3°C (82.9°F). This decrease in temperature is accompanied by less rainfall as compared to February, with rainfall days showing a decrease as well. Weather in March »

Weather in April

April welcomes a significantly cooler climate, with the temperature peaking at 26.2°C (79.2°F). The relative humidity sees a notable decrease, resulting in less sticky and more comfortable weather. April is also the month that sees a lessening in the number of rainy days, which coupled with the increasing sunshine correlates to an improved overall weather experience. Weather in April »

Weather in May

In May, Ngonini experiences a further reduction in temperatures as they dip to a high of 25.7°C (78.3°F). This decline is mirrored in the rainfall experienced during the month, with quantities dropping to a mere 6mm (0.24"). Winds picking up speed and reaching 6.4km/h (4mph) adds a cooling effect. Weather in May »

Weather in June

June is the coolest month in Ngonini, with temperatures averaging a high of 23°C (73.4°F) and a low of 10.6°C (51.1°F). Rain virtually disappears, with a mere 3mm (0.12") falling throughout the month. The cloud coverage is least at this time of year making the nights clearer and darker. Weather in June »

Weather in July

July maintains the cool trend set in June, with the average high temperature slightly lower at 23°C (73.4°F). Despite being one of the coldest months, Ngonini sees an increase in rainfall, albeit nominal. The wind speed is almost constant but wind gust increases to 12.2km/h (7.6mph). Weather in July »

Weather in August

August in Ngonini, Swaziland, signals the return of warmth with the average highs increasing to 25.2°C (77.4°F). Despite this rise in temperature, August allows for comfortable humidity levels, making it a pleasant time for tourists. Weather in August »

Weather in September

As September rolls in, the temperatures rise further up to the average high of 27.5°C (81.5°F) in Ngonini. Along with temperatures, the humidity levels also rise, making the weather increasingly humid. The small amount of rainfall from August now evolves back up to 11mm (0.43"). Weather in September »

Weather in October

October indicates a further increase in humidity along with the temperature, which also peaks up to 27.5°C (81.5°F). Contrasting the comfortable weather of the previous months, October brings in a wave of more rainfall. The days continue to lengthen, permitting increased daylight hours. Weather in October »

Weather in November

November in Ngonini, Swaziland, is characterized by a slight increase in temperature with an average high of 28.4°C (83.1°F). The humidity levels continue to rise, making the atmosphere increasingly sticky. Rainfall is accentuated with an average of 70mm (2.76") of rainfall occurring during this period. Weather in November »

Weather in December

As the year ends, December experiences the highest average temperatures reaching up to 29.1°C (84.4°F) in Ngonini, Swaziland. The accumulated humidity peaks during this month, further accentuating the tropical climate. December also accounts for the highest amount of rainfall registered at 94mm (3.7"). Weather in December »