Wembesi weather in August

In August, Wembesi sees average daytime highs of 20°C and overnight lows near 6°C, with 23 mm of precipitation across 3.9 wet days and about 11 hours of daylight. It is the 10th-warmest and 9th-wettest month of the year here.

Highs climb over the month, from about 19°C in the first days to 22°C by the end. The sky is clear or mostly clear about 72% of the time in August, and the air most often feels dry.

Daylight stretches from about 10 h 36 min at the start of August to 11 h 24 min by month's end. Set against the rest of the year, August is Wembesi's 3rd-clearest and 6th-windiest month. For the whole year in context, see Wembesi's year-round climate.

Daytime high
20°
10th warmest
Overnight low
3rd coldest
Precipitation
23 mm
3.9 wet days
Daylight
10 h 54 min
6:36 AM – 5:33 PM
Cloud cover
27%
3rd clearest
Wind
7 km/h
6th windiest
Solar energy
4.53 kWh/m²
Travel score
7.9
out of 10

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 19°C in the first days to 22°C by the end.

A typical August day in Wembesi reaches about 20°C in the afternoon and slips back to 6°C overnight — a 15°C spread between the day's warmth and the night's chill. On most days the high lands between 14°C and 25°C. Set against its neighbours, August runs about 2°C warmer than July and about 3°C cooler than September.

10°20°30°151015202531
Avg high (°C)Avg low (°C)
1194
2194
3194
4194
5194
6194
7194
8195
9205
10205
11205
12205
13205
14205
15205
16205
17206
18206
19206
20216
21216
22216
23216
24216
25217
26217
27227
28227
29227
30227
31227

Wembesi weather by month

How August compares with the rest of the year at a glance. August is the 10th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan26° / 16°15919.613.65.2
Feb26° / 16°13516.4135.5
Mar25° / 14°10814.812.26.2
Apr23° / 11°55911.37.2
May21° / 193.810.67.9
Jun18° / 132.610.27.7
Jul18° / 152.510.37.7
Aug20° / 233.9117.9
Sep23° / 305.911.87.8
Oct24° / 11°8113.612.76.5
Nov25° / 13°10616.413.55.7
Dec26° / 15°15019.913.85.2

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 72% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 11% of August, with mostly cloudy or overcast conditions the remaining 16%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18713
28713
38713
48713
58614
68614
78614
88515
98515
108515
118515
128515
138416
148416
158416
168416
178416
188317
198317
208218
218218
228218
238218
248218
258119
268119
278119
288020
298020
307921
318020

Chance of precipitation in August

Any precipitation

Wembesi gets around 23 mm of rain and snow over 3.9 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 12% and peaks near 13% on the wettest days, and about 0 day brings snow.

0%10%20%30%151015202531
Rain chance (%)
112
212
312
412
512
612
712
813
913
1013
1113
1213
1313
1413
1513
1613
1713
1812
1912
2012
2112
2212
2312
2412
2512
2612
2712
2812
2912
3012
3113

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

Most of August feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, August lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)
1100
2100
3100
4100
5100
6100
7100
8100
9100
10100
11100
12100
13100
14100
15100
16100
17100
18100
19100
20100
21100
22100
23100
24100
25100
26100
27100
28100
29100
30100
31100

Wind in August

Winds average 7 km/h in August.

Across August, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 10 h 36 min at the start of August to 11 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 48 minutes over August. Sunrise moves from 6:49 AM to 6:20 AM, and sunset from 5:25 PM to 5:42 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.66:495:25
210.66:485:25
310.66:485:26
410.76:475:27
510.76:465:27
610.76:455:28
710.76:455:28
810.86:445:29
910.86:435:29
1010.86:425:30
1110.86:415:31
1210.86:405:31
1310.96:395:32
1410.96:385:32
1510.96:375:33
1610.96:365:33
1711.06:355:34
1811.06:345:35
1911.06:335:35
2011.16:325:36
2111.16:315:36
2211.16:305:37
2311.16:295:37
2411.26:285:38
2511.26:275:38
2611.26:265:39
2711.26:255:40
2811.36:245:40
2911.36:225:41
3011.36:215:41
3111.46:205:42

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 4.53 kWh/m².

For context, solar energy here swings from a low near 3.58 kWh/m² to a high of 6.39 kWh/m² in December across the year — August's 4.53 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.1Bright
24.1Bright
34.2Bright
44.2Bright
54.2Bright
64.2Bright
74.3Bright
84.3Bright
94.3Bright
104.3Bright
114.4Bright
124.4Bright
134.4Bright
144.5Bright
154.5Bright
164.5Bright
174.6Bright
184.6Bright
194.6Bright
204.7Bright
214.7Bright
224.7Bright
234.8Bright
244.8Bright
254.8Bright
264.8Bright
274.9Bright
284.9Bright
294.9Bright
305.0Bright
315.0Bright
Planning a trip in August

Hazard calendar for Wembesi

In seasonPeak

None of Wembesi's seasonal hazards are active in August. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Wembesi's rainy season runs October–March, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is August a good time to visit Wembesi?

Our two travel scores rate August for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

7.9
Sightseeing
1st-best month of the year
4.3
Beach & pool
10th-best month of the year

August is one of the better times to visit Wembesi for general sightseeing.

What to pack for Wembesi in August

From August's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In August, Wembesi sees daytime highs around 20°C and nights near 6°C. Worth packing: a warm layer and sun protection. About 4 days see rain.

a warm layersun protection

UV index in Wembesi in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Wembesi peaks around January 15 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 at about 5 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighModerateHighVery highExtremeJan 15UV 15Jun 23UV 5
UV index (midday)Level
Jan15Extreme
Feb13Extreme
Mar12Extreme
Apr7Very high
May6High
Jun5Moderate
Jul5Moderate
Aug6High
Sep8Very high
Oct11Extreme
Nov11Extreme
Dec14Extreme

Air quality in Wembesi in August

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where August falls, not just the annual average.

Air quality in Wembesi is worst in July — around 71 µg/m³ PM2.5 (unhealthy), about 4.3× the cleanest month (December, 17 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

020406080JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorUnhealthyPoorModerateJul 1769 µg/m³Dec 2317 µg/m³
PM2.5 (µg/m³)Level
Jan17Moderate
Feb21Moderate
Mar27Moderate
Apr37Poor
May51Poor
Jun57Unhealthy
Jul71Unhealthy
Aug58Unhealthy
Sep49Poor
Oct28Moderate
Nov25Moderate
Dec17Moderate
Location & terrain

Where is Wembesi?

Wembesi sits at 29.0°S, 29.8°E, 1,254 m above sea level, in South Africa. The nearest listed city is Estcourt, 9.0 km away.

Topography around Wembesi

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Wembesi.

Within 3 km, the terrain around Wembesi has significant variations in elevation — a maximum elevation change of 286 m around an average of 1,304 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 966 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,962 m.

The land around Wembesi is covered by grassland (71%) within 3 km, grassland (68%) within 16 km, and grassland (65%) within 80 km.

3 km
286 m
16 km
966 m
80 km
2,962 m
treesshrubsgrasslandcroplandartificial surfaceswater
August weather nearby: Estcourt 9.0 km · Mooi River 27 km · Ladysmith 55 km · Howick 65 km · Mpophomeni 70 km · Greytown 79 km · Pietermaritzburg 87 km · Richmond 103 km

South Africa travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / M / N
230 V · 50 Hz
Prices
≈ 41% of US
price level, 2025
GDP per capita
$6,598
2025
Happiness
5.0 / 10
World Happiness, 2025
Safe drinking water
68%
of population, 2024
Homicide rate
43.7
per 100k, 2022
Road deaths
22.2
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Very high
EF EPI 602
Religion
Christian 86%or other traditional African religions 5%nothing in particular 5%Muslim 2%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Wembesi (-29.0491°, 29.7823°, elevation 1,254 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).