Bang Racham weather in December

In December, Bang Racham sees average daytime highs of 32°C and overnight lows near 22°C, with 9 mm of rain across 1.5 wet days and about 11.1 hours of daylight. It is the 12th-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 32°C through the month. The sky is clear or mostly clear about 49% of the time in December, and the air most often feels muggy.

Daylight stretches from about 11 h 12 min at the start of December to 11 h 06 min by month's end. Set against the rest of the year, December is Bang Racham's 4th-clearest and 4th-windiest month. For the whole year in context, see Bang Racham's year-round climate.

Daytime high
32°
12th warmest
Overnight low
22°
2nd coldest
Rainfall
9 mm
1.5 wet days
Daylight
11 h 06 min
6:41 AM – 5:49 PM
Cloud cover
44%
4th clearest
Wind
10 km/h
4th windiest
Solar energy
4.72 kWh/m²
Travel score
4.8
out of 10

Bang Racham is town in Bang Rachan district, Sing Buri province, Thailand.

Founded
1956

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

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 32°C through the month.

A typical December day in Bang Racham reaches about 32°C in the afternoon and slips back to 22°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 35°C. Set against its neighbours, December runs on par with November and about 1°C cooler than January.

15°20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13323
23323
33323
43223
53223
63223
73222
83222
93222
103222
113222
123222
133222
143222
153222
163222
173222
183221
193221
203221
213221
223221
233221
243221
253221
263221
273221
283221
293221
303221
313221

How December really feels in Bang Racham

Once humidity and wind are folded in, December averages 31 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
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Bang Racham weather by month

How December compares with the rest of the year at a glance. December is the 12th-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan33° / 22°102.411.24.3
Feb35° / 23°122.111.53.0
Mar37° / 26°407.311.91.7
Apr38° / 27°8112.912.31.1
May36° / 27°15020.612.71.3
Jun36° / 27°12221.312.91.5
Jul35° / 27°13522.512.81.7
Aug34° / 26°17324.312.51.8
Sep34° / 26°25024.812.12.0
Oct33° / 25°15718.211.73.0
Nov33° / 24°285.211.34.0
Dec32° / 22°91.511.14.8

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 49% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 22% of December, with mostly cloudy or overcast conditions the remaining 30%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16436
26535
36634
46634
56634
66733
76634
86634
96733
106733
116733
126733
136832
146832
157030
167030
177030
187228
197228
207327
217327
227426
237426
247525
257426
267426
277525
287525
297426
307426
317327

Chance of precipitation in December

Any precipitation

Bang Racham gets around 9 mm of rain over 1.5 wet days in December, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 5% and peaks near 8% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
18
28
38
47
57
67
77
86
96
105
115
124
134
144
153
163
173
183
193
203
213
223
233
243
253
264
274
284
294
305
315

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the muggy band about 33% of days. Sticky, muggy-or-worse air turns up on roughly 52% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1281840248
2281940237
3292040227
4292140216
5292240215
63102339205
73102439204
83102638194
93112637193
103112737183
114122836182
124132835182
135132834172
146142834171
157152833171
167162832161
178162831161
189172830161
199172730161
2010182729151
2111182729151
2211192728141
2312192728140
2412202728130
2512202728120
2612202729120
2712202829120
2811202830120
2911192830120
3010192930120
319192930120

Wind in December

Winds average 10 km/h in December.

Across December, daily wind ranges from about 9 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in December

DaylightNight

Daylight runs from about 11 h 12 min at the start of December to 11 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over December. Sunrise moves from 6:33 AM to 6:48 AM, and sunset from 5:44 PM to 5:56 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.26:335:44
211.26:345:44
311.26:345:44
411.26:355:45
511.26:355:45
611.26:365:45
711.16:365:45
811.16:375:46
911.16:375:46
1011.16:385:46
1111.16:395:47
1211.16:395:47
1311.16:405:47
1411.16:405:48
1511.16:415:48
1611.16:415:49
1711.16:425:49
1811.16:425:49
1911.16:435:50
2011.16:435:50
2111.16:445:51
2211.16:445:51
2311.16:455:52
2411.16:455:52
2511.16:465:53
2611.16:465:53
2711.16:465:54
2811.16:475:54
2911.16:475:55
3011.16:485:55
3111.16:485:56

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 4.72 kWh/m².

For context, solar energy here swings from a low near 4.58 kWh/m² to a high of 6.28 kWh/m² in April across the year — December's 4.72 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.7Bright
24.7Bright
34.6Bright
44.6Bright
54.6Bright
64.6Bright
74.7Bright
84.7Bright
94.7Bright
104.7Bright
114.7Bright
124.7Bright
134.7Bright
144.7Bright
154.7Bright
164.7Bright
174.7Bright
184.7Bright
194.8Bright
204.8Bright
214.8Bright
224.8Bright
234.8Bright
244.8Bright
254.8Bright
264.8Bright
274.8Bright
284.8Bright
294.8Bright
304.8Bright
314.8Bright
Planning a trip in December

Hazard calendar for Bang Racham

In seasonPeak

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

Bang Racham's monsoon runs May–October, when most of the year's rain falls.

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

Is December a good time to visit Bang Racham?

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

4.8
Sightseeing
1st-best month of the year
7.8
Beach & pool
1st-best month of the year

December is a reasonable time to visit Bang Racham for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Bang Racham in December

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

In December, Bang Racham sees daytime highs around 32°C and nights near 22°C. Pack light clothes. Worth having: sun protection.

light clothessun protection

UV index in Bang Racham in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Bang Racham peaks around August 15 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 23 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highAug 15UV 13Nov 23UV 8
UV index (midday)Level
Jan9Very high
Feb9Very high
Mar12Extreme
Apr11Extreme
May10Extreme
Jun12Extreme
Jul12Extreme
Aug14Extreme
Sep12Extreme
Oct10Very high
Nov8Very high
Dec8Very high

Air quality in Bang Racham 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 Bang Racham is worst in February — around 60 µg/m³ PM2.5 (unhealthy), about 2.0× the cleanest month (June, 30 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyPoorModeratePoorFeb 1960 µg/m³Jun 2330 µg/m³
PM2.5 (µg/m³)Level
Jan58Unhealthy
Feb60Unhealthy
Mar60Unhealthy
Apr52Poor
May41Poor
Jun30Moderate
Jul30Moderate
Aug30Moderate
Sep37Poor
Oct44Poor
Nov43Poor
Dec44Poor
Location & terrain

Where is Bang Racham?

Bang Racham sits at 14.9°N, 100.3°E, 14 m above sea level, in Thailand. The nearest listed city is Sing Buri, 9.0 km away.

Topography around Bang Racham

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

Within 3 km, the terrain around Bang Racham has only modest variations in elevation — a maximum elevation change of 16 m around an average of 12 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 27 m; within 80 km, large variations in elevation — a maximum elevation change of 646 m.

The land around Bang Racham is covered by cropland (73%) within 3 km, cropland (73%) within 16 km, and cropland (78%) within 80 km.

3 km
16 m
16 km
27 m
80 km
646 m
treesgrasslandcroplandartificial surfaceswater
December weather nearby: Sing Buri 9.0 km · Wiset Chaichan 33 km · Lop Buri 38 km · Chai Nat 39 km · Phak Hai 49 km · Suphan Buri 51 km · Ban Mo 54 km · Phra Phutthabat 55 km

Thailand travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type A / B / C
230 V · 50 Hz
Prices
≈ 31% of US
price level, 2025
GDP per capita
$8,057
2025
Happiness
6.3 / 10
World Happiness, 2025
Homicide rate
4.8
per 100k, 2011
Road deaths
32.2
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Very low
EF EPI 402
Religion
Buddhist 93%Muslim 5%Christian 1%other 1%

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 Bang Racham (14.892°, 100.3173°, elevation 14 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).