Giyani weather in January

In January, Giyani sees average daytime highs of 31°C and overnight lows near 22°C, with 111 mm of rain across 12.3 wet days and about 13.3 hours of daylight. It is the 1st-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 30% of the time in January, and the air most often feels muggy.

Daylight stretches from about 13 h 24 min at the start of January to 13 h 06 min by month's end. Set against the rest of the year, January is Giyani's 11th-clearest and 2nd-windiest month. For the whole year in context, see Giyani's year-round climate.

Daytime high
31°
1st warmest
Overnight low
22°
12th coldest
Rainfall
111 mm
12.3 wet days
Daylight
13 h 18 min
5:28 AM – 6:45 PM
Cloud cover
59%
11th clearest
Wind
10 km/h
2nd windiest
Solar energy
5.79 kWh/m²
Travel score
4.3
out of 10

Giyani is town in Limpopo, South Africa.

Density
1,898/km²
people per km²
Founded
1903

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 31°C through the month.

A typical January day in Giyani reaches about 31°C in the afternoon and slips back to 22°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 35°C. Set against its neighbours, January runs on par with December and on par with February.

15°20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13122
23122
33122
43122
53122
63122
73122
83122
93122
103122
113122
123122
133122
143122
153122
163122
173122
183122
193122
203122
213122
223122
233122
243122
253122
263122
273122
283122
293122
303122
313122

How January really feels in Giyani

Once humidity and wind are folded in, January averages 20 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
20
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in January is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Giyani weather by month

How January compares with the rest of the year at a glance. January is the 1st-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 22°11112.313.34.3
Feb31° / 22°9310.912.84.4
Mar30° / 20°559.412.25.2
Apr28° / 18°255.211.56.8
May27° / 14°122.710.98.3
Jun25° / 11°71.810.68.9
Jul25° / 11°8210.78.9
Aug27° / 13°71.911.28.4
Sep29° / 16°153.111.96.8
Oct30° / 18°275.712.55.7
Nov31° / 20°749.713.14.7
Dec31° / 21°1051213.44.4

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

Beyond those clear spells, partly cloudy skies cover about 20% of January, with mostly cloudy or overcast conditions the remaining 50%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15149
25050
35149
45149
55248
65149
75149
85149
95149
104951
114951
124852
134951
144852
154852
164753
174753
184753
194654
204852
214852
224852
234951
245050
255149
265248
275347
285446
295446
305545
315545

Chance of precipitation in January

Any precipitation

Giyani gets around 111 mm of rain over 12.3 wet days in January, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 40% and peaks near 42% on the wettest days.

0%10%20%30%40%50%151015202531
Rain chance (%)
137
237
337
437
537
637
738
838
939
1039
1140
1240
1340
1441
1541
1641
1741
1842
1942
2042
2142
2242
2342
2441
2541
2641
2741
2841
2941
3042
3142

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the muggy band about 46% of days. Sticky, muggy-or-worse air turns up on roughly 62% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
118324712
218324712
318324712
418324712
518324712
618324712
718324712
818314713
918314613
1018314614
1118314615
1218314615
1318304516
1418304516
1518294517
1618284517
1718284518
1818274519
1918274519
2018274519
2118274520
2218274520
2318274520
2417274619
2517274619
2617284619
2717284619
2817284619
2906294618
3006304618
3106304618

Wind in January

Winds average 10 km/h in January.

Across January, daily wind ranges from about 10 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm
3110calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 13 h 24 min at the start of January to 13 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over January. Sunrise moves from 5:18 AM to 5:38 AM, and sunset from 6:43 PM to 6:43 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.45:186:43
213.45:196:43
313.45:196:43
413.45:206:43
513.45:206:44
613.45:216:44
713.45:226:44
813.45:226:44
913.45:236:44
1013.35:246:45
1113.35:246:45
1213.35:256:45
1313.35:266:45
1413.35:266:45
1513.35:276:45
1613.35:286:45
1713.35:286:45
1813.35:296:45
1913.35:306:45
2013.25:316:45
2113.25:316:45
2213.25:326:45
2313.25:336:45
2413.25:336:44
2513.25:346:44
2613.25:356:44
2713.15:356:44
2813.15:366:44
2913.15:376:43
3013.15:376:43
3113.15:386:43

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 5.79 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 3.74 kWh/m² to a high of 5.79 kWh/m² in January across the year — January's 5.79 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.9Bright
25.9Bright
35.9Bright
45.9Bright
55.9Bright
65.9Bright
75.9Bright
85.8Bright
95.8Bright
105.8Bright
115.8Bright
125.8Bright
135.8Bright
145.7Bright
155.7Bright
165.7Bright
175.7Bright
185.7Bright
195.7Bright
205.7Bright
215.7Bright
225.7Bright
235.7Bright
245.7Bright
255.7Bright
265.8Bright
275.8Bright
285.8Bright
295.8Bright
305.8Bright
315.8Bright
Planning a trip in January

Hazard calendar for Giyani

In seasonPeak

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

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

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

Is January a good time to visit Giyani?

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

4.3
Sightseeing
12th-best month of the year
6.3
Beach & pool
12th-best month of the year

January is a reasonable time to visit Giyani for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Giyani in January

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

In January, Giyani sees daytime highs around 31°C and nights near 22°C. Pack light clothes. Worth having: rain gear and sun protection. About 12 days see rain.

light clothesrain gearsun protection

UV index in Giyani in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Giyani peaks around January 20 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 19 at about 5 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 20UV 14Jun 19UV 5
UV index (midday)Level
Jan14Extreme
Feb14Extreme
Mar12Extreme
Apr8Very high
May6High
Jun5High
Jul6High
Aug7Very high
Sep8Very high
Oct10Very high
Nov12Extreme
Dec13Extreme

Air quality in Giyani in January

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Giyani is worst in July — around 23 µg/m³ PM2.5 (moderate), about 3.1× the cleanest month (January, 7 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1622 µg/m³Jan 137 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb9Good
Mar10Good
Apr15Moderate
May19Moderate
Jun20Moderate
Jul23Moderate
Aug20Moderate
Sep22Moderate
Oct14Moderate
Nov9Good
Dec8Good
Location & terrain

Where is Giyani?

Giyani sits at 23.3°S, 30.7°E, 484 m above sea level, in South Africa. The nearest listed city is Malamulele, 37 km away.

Topography around Giyani

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

Within 3 km, the terrain around Giyani has significant variations in elevation — a maximum elevation change of 401 m around an average of 489 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 439 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,318 m.

The land around Giyani is covered by artificial surfaces (31%) and trees (25%) within 3 km, shrubs (57%) and trees (21%) within 16 km, and shrubs (56%) and trees (24%) within 80 km.

3 km
401 m
16 km
439 m
80 km
1,318 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
January weather nearby: Malamulele 37 km · Thohoyandou 46 km · Tshitereke 52 km · Duiwelskloof 73 km · Nkowakowa 79 km · Tzaneen 82 km · Phalaborwa 83 km · Louis Trichardt 88 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 Giyani (-23.3025°, 30.7187°, elevation 484 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).