Richmond weather in March

In March, Richmond sees average daytime highs of 25°C and overnight lows near 15°C, with 110 mm of rain across 15.3 wet days and about 12.2 hours of daylight. It is the 3rd-warmest and 5th-wettest month of the year here.

Day-to-day highs hold fairly steady near 25°C through the month. The sky is clear or mostly clear about 30% of the time in March, and the air most often feels humid.

Daylight stretches from about 12 h 42 min at the start of March to 11 h 48 min by month's end. Set against the rest of the year, March is Richmond's 7th-clearest and 9th-windiest month. For the whole year in context, see Richmond's year-round climate.

Daytime high
25°
3rd warmest
Overnight low
15°
10th coldest
Rainfall
110 mm
15.3 wet days
Daylight
12 h 12 min
6:02 AM – 6:15 PM
Cloud cover
59%
7th clearest
Wind
7 km/h
9th windiest
Solar energy
4.83 kWh/m²
Travel score
6.0
out of 10

Temperature in March

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 25°C through the month.

A typical March day in Richmond reaches about 25°C in the afternoon and slips back to 15°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 19°C and 30°C. Set against its neighbours, March runs on par with February and about 2°C warmer than April.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12616
22616
32616
42616
52616
62616
72616
82616
92616
102516
112516
122516
132515
142515
152515
162515
172515
182515
192515
202515
212515
222515
232515
242515
252515
262515
272515
282515
292415
302414
312414

Richmond weather by month

How March compares with the rest of the year at a glance. March is the 3rd-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan26° / 16°14719.613.75.2
Feb26° / 16°12216.613.15.4
Mar25° / 15°11015.312.26.0
Apr23° / 13°6610.411.36.9
May22° / 315.610.57.8
Jun20° / 24410.17.9
Jul21° / 314.310.37.9
Aug22° / 386.610.97.6
Sep23° / 11°581011.87.0
Oct23° / 12°10316.812.75.7
Nov24° / 14°12318.613.55.3
Dec25° / 15°14320.713.95.1

Cloud cover in March

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 30% of the time in March.

Beyond those clear spells, partly cloudy skies cover about 18% of March, with mostly cloudy or overcast conditions the remaining 52%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14654
24753
34753
44852
54852
64852
74951
84951
95050
105050
114951
124951
134951
144951
154951
164951
174951
184852
194852
204951
214852
224852
234951
244852
254852
264852
274852
284852
294951
304753
314852

Chance of precipitation in March

Any precipitation

Richmond gets around 110 mm of rain over 15.3 wet days in March. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 49% and peaks near 52% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
152
251
350
450
550
650
749
849
949
1049
1150
1250
1350
1450
1550
1650
1751
1851
1950
2050
2150
2250
2350
2449
2549
2648
2748
2847
2946
3045
3145

Humidity in March

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, March lands in the humid band about 49% of days. Sticky, muggy-or-worse air turns up on roughly 9% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
15195620
26205519
36205618
46215617
56215716
67225615
77235614
87245613
97255612
107275412
117285411
127305310
137315210
14733519
15734509
16735498
17737498
18738487
19739477
20740477
21741466
22741466
23742465
24743455
25843454
26844444
27945433
281045413
291246402
301346382
311547362

Wind in March

Winds average 7 km/h in March.

Across March, daily wind ranges from about 7 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
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in March

DaylightNight

Daylight runs from about 12 h 42 min at the start of March to 11 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 54 minutes over March. Sunrise moves from 5:52 AM to 6:11 AM, and sunset from 6:32 PM to 5:57 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.75:526:32
212.65:536:31
312.65:536:30
412.65:546:29
512.65:556:28
612.55:556:27
712.55:566:26
812.55:576:25
912.45:576:24
1012.45:586:22
1112.45:596:21
1212.35:596:20
1312.36:006:19
1412.36:016:18
1512.36:016:16
1612.26:026:15
1712.26:026:14
1812.26:036:13
1912.16:046:12
2012.16:046:10
2112.16:056:09
2212.06:066:08
2312.06:066:07
2412.06:076:05
2511.96:076:04
2611.96:086:03
2711.96:096:02
2811.96:096:00
2911.86:105:59
3011.86:105:58
3111.86:115:57

Solar energy in March

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in March, about 4.83 kWh/m².

For context, solar energy here swings from a low near 3.31 kWh/m² to a high of 5.51 kWh/m² in January across the year — March's 4.83 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.2Bright
25.2Bright
35.2Bright
45.2Bright
55.2Bright
65.2Bright
75.1Bright
85.1Bright
95.1Bright
105.0Bright
115.0Bright
125.0Bright
134.9Bright
144.9Bright
154.9Bright
164.8Bright
174.8Bright
184.8Bright
194.7Bright
204.7Bright
214.7Bright
224.6Bright
234.6Bright
244.6Bright
254.5Bright
264.5Bright
274.5Bright
284.5Bright
294.4Bright
304.4Bright
314.4Bright
Planning a trip in March

Hazard calendar for Richmond

In seasonPeak

In March, Richmond sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Richmond'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 March a good time to visit Richmond?

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

6.0
Sightseeing
7th-best month of the year
5.5
Beach & pool
2nd-best month of the year

March is a reasonable time to visit Richmond for sightseeing.

What to pack for Richmond in March

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

In March, Richmond sees daytime highs around 25°C and nights near 15°C. Pack rain gear. Worth having: light clothes and sun protection. About 15 days see rain.

rain gearlight clothessun protection

Sea temperature near Richmond in March

The nearest coast averages about 26°C in March — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 64 km away) is warmest in February at about 26°C and coldest in August near 21°C.

The water stays above 20°C all year — warm enough for a swim any month.

20°22°24°26°28°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmcomfortable to swim
Sea temperature (°C)Comfort
Jan25Warm
Feb26Warm
Mar26Warm
Apr25Warm
May24Refreshing
Jun23Refreshing
Jul22Refreshing
Aug21Refreshing
Sep21Refreshing
Oct22Refreshing
Nov23Refreshing
Dec24Warm

UV index in Richmond in March

LowModerateHighVery highExtreme

Clear-sky midday UV in March peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Richmond peaks around January 16 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeHighModerateHighExtremeJan 16UV 14Jun 23UV 4
UV index (midday)Level
Jan14Extreme
Feb12Extreme
Mar10Extreme
Apr6High
May5High
Jun4Moderate
Jul4Moderate
Aug6High
Sep6High
Oct11Extreme
Nov11Extreme
Dec12Extreme

Air quality in Richmond in March

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Richmond is worst in July — around 92 µg/m³ PM2.5 (unhealthy), about 3.9× the cleanest month (December, 23 µg/m³).

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

0306090120JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorUnhealthyPoorModerateJul 1690 µg/m³Dec 2324 µg/m³
PM2.5 (µg/m³)Level
Jan24Moderate
Feb31Moderate
Mar37Poor
Apr52Poor
May74Unhealthy
Jun77Unhealthy
Jul92Unhealthy
Aug75Unhealthy
Sep57Unhealthy
Oct39Poor
Nov37Poor
Dec23Moderate
Location & terrain

Where is Richmond?

Richmond sits at 29.9°S, 30.3°E, 883 m above sea level, in South Africa. The nearest listed city is Pietermaritzburg, 31 km away.

Topography around Richmond

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

Within 3 km, the terrain around Richmond has significant variations in elevation — a maximum elevation change of 289 m around an average of 891 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,258 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,315 m.

The land around Richmond is covered by trees (43%), grassland (26%) and cropland (23%) within 3 km, trees (57%) and grassland (24%) within 16 km, and grassland (44%) and trees (37%) within 80 km.

3 km
289 m
16 km
1,258 m
80 km
2,315 m
treesshrubsgrasslandcroplandartificial surfaceswater
March weather nearby: Pietermaritzburg 31 km · Mpophomeni 35 km · Mpumalanga 36 km · Howick 44 km · Folweni 53 km · Clydesdale 57 km · Pinetown 60 km · eMuziwezinto 62 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 Richmond (-29.872°, 30.2723°, elevation 883 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).