Phola weather in December

In December, Phola sees average daytime highs of 26°C and overnight lows near 16°C, with 125 mm of rain across 16.3 wet days and about 13.6 hours of daylight. It is the 3rd-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 26°C through the month. The sky is clear or mostly clear about 27% of the time in December, and the air most often feels comfortable.

Daylight stretches from about 13 h 30 min at the start of December to 13 h 36 min by month's end. Set against the rest of the year, December is Phola's 12th-clearest and 5th-windiest month. For the whole year in context, see Phola's year-round climate.

Daytime high
26°
3rd warmest
Overnight low
16°
10th coldest
Rainfall
125 mm
16.3 wet days
Daylight
13 h 36 min
5:11 AM – 6:49 PM
Cloud cover
59%
12th clearest
Wind
11 km/h
5th windiest
Solar energy
6.67 kWh/m²
Travel score
5.8
out of 10

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 26°C through the month.

A typical December day in Phola reaches about 26°C in the afternoon and slips back to 16°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 22°C and 30°C. Set against its neighbours, December runs on par with November and on par with January.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12615
22615
32615
42615
52615
62615
72615
82615
92615
102615
112615
122615
132615
142615
152616
162616
172616
182616
192616
202616
212616
222616
232616
242616
252616
262616
272616
282616
292616
302616
312616

Phola weather by month

How December compares with the rest of the year at a glance. December is the 3rd-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan26° / 16°11615.113.46.0
Feb26° / 16°931212.96.3
Mar25° / 15°9111.312.26.9
Apr23° / 11°406.211.47.8
May21° / 152.410.78.4
Jun19° / 60.910.48.3
Jul19° / 50.810.58.3
Aug22° / 91.611.18.8
Sep25° / 11°19311.88.5
Oct26° / 13°731012.67.0
Nov26° / 14°9713.813.36.2
Dec26° / 16°12516.313.65.8

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 27% of the time in December, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 25% of December, with mostly cloudy or overcast conditions the remaining 48%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15149
25050
35050
45050
54951
65050
75050
85050
95050
105149
115149
125149
135248
145248
155248
165248
175248
185248
195248
205248
215248
225347
235248
245248
255248
265347
275446
285545
295644
305743
315743

Chance of precipitation in December

Any precipitation

Phola gets around 125 mm of rain over 16.3 wet days in December, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 52% and peaks near 55% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
152
252
353
454
554
655
755
855
955
1055
1155
1254
1354
1453
1553
1652
1751
1851
1950
2050
2150
2251
2351
2451
2551
2651
2751
2851
2951
3051
3151

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the comfortable band about 55% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
143489
242499
340519
439529
5375310
6365410
7355411
8335611
9325612
10315712
11295813
12285913
13275914
14266014
15256015
16255916
17245917
18235918
19225919
20215821
21205822
22205624
23195625
24195427
25185428
26185329
27185230
28185131
29185032
30185032
31194933

Wind in December

Winds average 11 km/h in December.

Across December, 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
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm
3110calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 13 h 30 min at the start of December to 13 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over December. Sunrise moves from 5:08 AM to 5:19 AM, and sunset from 6:39 PM to 6:55 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.55:086:39
213.55:086:40
313.55:086:40
413.55:096:41
513.55:096:42
613.65:096:42
713.65:096:43
813.65:096:44
913.65:096:44
1013.65:106:45
1113.65:106:46
1213.65:106:46
1313.65:106:47
1413.65:116:47
1513.65:116:48
1613.65:116:49
1713.65:126:49
1813.65:126:50
1913.65:136:50
2013.65:136:51
2113.65:146:51
2213.65:146:52
2313.65:146:52
2413.65:156:53
2513.65:156:53
2613.65:166:53
2713.65:176:54
2813.65:176:54
2913.65:186:55
3013.65:186:55
3113.65:196:55

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 6.67 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 3.93 kWh/m² to a high of 6.67 kWh/m² in December across the year — December's 6.67 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.5Intense
26.5Intense
36.5Intense
46.5Intense
56.5Intense
66.5Intense
76.5Intense
86.5Intense
96.6Intense
106.6Intense
116.6Intense
126.6Intense
136.6Intense
146.7Intense
156.7Intense
166.7Intense
176.7Intense
186.7Intense
196.8Intense
206.8Intense
216.8Intense
226.8Intense
236.8Intense
246.8Intense
256.8Intense
266.8Intense
276.8Intense
286.8Intense
296.8Intense
306.8Intense
316.8Intense
Planning a trip in December

Hazard calendar for Phola

In seasonPeak

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

Phola'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 December a good time to visit Phola?

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

5.8
Sightseeing
12th-best month of the year
5.6
Beach & pool
9th-best month of the year

December is a reasonable time to visit Phola for sightseeing.

What to pack for Phola in December

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

In December, Phola sees daytime highs around 26°C and nights near 16°C. Pack rain gear and sun protection. Worth having: light clothes. About 16 days see rain.

rain gearsun protectionlight clothes

UV index in Phola in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December 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 Phola peaks around January 14 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 14UV 14Jun 19UV 5
UV index (midday)Level
Jan14Extreme
Feb13Extreme
Mar12Extreme
Apr8Very high
May6High
Jun5High
Jul6High
Aug7Very high
Sep9Very high
Oct10Very high
Nov11Extreme
Dec14Extreme

Air quality in Phola in December

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Phola is worst in July — around 87 µg/m³ PM2.5 (unhealthy), about 3.6× the cleanest month (January, 24 µg/m³).

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

0306090JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorUnhealthyPoorModerateJul 1286 µg/m³Jan 1024 µg/m³
PM2.5 (µg/m³)Level
Jan24Moderate
Feb31Moderate
Mar39Poor
Apr56Unhealthy
May73Unhealthy
Jun83Unhealthy
Jul87Unhealthy
Aug72Unhealthy
Sep55Poor
Oct35Moderate
Nov26Moderate
Dec25Moderate
Location & terrain

Where is Phola?

Phola sits at 26.0°S, 29.0°E, 1,503 m above sea level, in South Africa. The nearest listed city is Emalahleni, 25 km away.

Topography around Phola

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

Within 3 km, the terrain around Phola has only modest variations in elevation — a maximum elevation change of 98 m around an average of 1,528 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 223 m; within 80 km, large variations in elevation — a maximum elevation change of 907 m.

The land around Phola is covered by grassland (48%) and cropland (20%) within 3 km, grassland (49%) and cropland (36%) within 16 km, and grassland (58%) and cropland (30%) within 80 km.

3 km
98 m
16 km
223 m
80 km
907 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
December weather nearby: Emalahleni 25 km · Thubelihle 35 km · Kriel 36 km · Bronkhorstspruit 36 km · Delmas 39 km · Leslie 42 km · Lebohang 43 km · Kinross 46 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 Phola (-26.002°, 29.034°, elevation 1,503 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).