Greenwood weather in December

In December, Greenwood sees average daytime highs of 56°F and overnight lows near 39°F, with 5.1 in of precipitation across 9.6 wet days and about 9.8 hours of daylight. It is the 11th-warmest and 2nd-wettest month of the year here.

Highs ease over the month, from about 59°F in the first days to 54°F by the end. The sky is clear or mostly clear about 35% of the time in December, and the air most often feels dry.

Daylight stretches from about 9 h 54 min at the start of December to 9 h 48 min by month's end. Set against the rest of the year, December is Greenwood's 11th-clearest and 5th-windiest month. For the whole year in context, see Greenwood's year-round climate.

Daytime high
56°
11th warmest
Overnight low
39°
2nd coldest
Precipitation
5.1 in
9.6 wet days
Daylight
9 h 48 min
7:03 AM – 4:51 PM
Cloud cover
59%
11th clearest
Wind
7 mph
5th windiest
Solar energy
2.31 kWh/m²
Travel score
3.9
out of 10

Greenwood is county seat of Leflore County, Mississippi, United States.

Density
469/km²
people per km²
Founded
1830

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

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 59°F in the first days to 54°F by the end.

A typical December day in Greenwood reaches about 56°F in the afternoon and slips back to 39°F overnight — a 17°F spread between the day's warmth and the night's chill. On most days the high lands between 43°F and 69°F. Set against its neighbours, December runs about 8°F cooler than November and about 2°F warmer than January.

20°40°60°80°151015202531
Avg high (°F)Avg low (°F)
16041
25941
35941
45940
55840
65840
75840
85840
95740
105740
115739
125739
135639
145639
155639
165639
175639
185639
195538
205538
215538
225538
235538
245538
255538
265538
275438
285438
295438
305438
315438

How December really feels in Greenwood

Once humidity and wind are folded in, December averages 0 days that feel above 90°F and 1 that feel at or below 32°F — the comfort signal a plain temperature reading hides.

Days feeling ≥ 90°F
0
heat index over the day's high
Days feeling ≤ 32°F
1
wind chill below the day's low

The story in December is cold — wind chill drags the overnight "feels like" below the raw low.

Greenwood weather by month

How December compares with the rest of the year at a glance. December is the 11th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysSnow daysDaylight (hours)Travel score
Jan54° / 37°4.99.80.4103.3
Feb58° / 40°4.99.90.510.84.3
Mar66° / 47°5.211.20.111.76.0
Apr74° / 55°4.99.1012.87.0
May81° / 64°4.410013.76.3
Jun88° / 71°3.19.2014.24.7
Jul90° / 74°3.310.30143.9
Aug91° / 73°3.09.9013.23.9
Sep86° / 67°3.16.2012.25.6
Oct76° / 55°3.87.6011.27.4
Nov64° / 45°4.18.6010.36.1
Dec56° / 39°5.19.60.19.83.9

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 35% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 9% of December, with mostly cloudy or overcast conditions the remaining 56%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14852
24753
34654
44654
54654
64555
74357
84357
94357
104258
114258
124258
134159
144258
154258
164258
174357
184357
194357
204357
214357
224357
234357
244357
254357
264456
274456
284456
294456
304456
314555

Chance of precipitation in December

Any precipitation

Greenwood gets around 5.1 in of rain and snow over 9.6 wet days in December. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 32% and peaks near 33% on the wettest days, and about 0 day brings snow.

0%10%20%30%40%151015202531
Rain chance (%)
130
230
330
430
530
630
730
830
930
1031
1131
1231
1331
1432
1532
1632
1733
1833
1933
2033
2133
2233
2333
2433
2533
2632
2732
2832
2932
3032
3132

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the dry band about 88% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1841150
2841150
3851050
4851050
586950
686950
787850
886860
987760
1087760
1187760
1287760
1389650
1489650
1589650
1689650
1790550
1889551
1989551
2089551
2189551
2289551
2389551
2488651
2588651
2688651
2788651
2887751
2987751
3087751
3187751

Wind in December

Winds average 7 mph in December.

Across December, daily wind ranges from about 7 mph on the calmest days to 7 mph at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (mph)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 December

DaylightNight

Daylight runs from about 9 h 54 min at the start of December to 9 h 48 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 6:52 AM to 7:10 AM, and sunset from 4:49 PM to 4:58 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
19.96:524:49
29.96:534:49
39.96:544:49
49.96:554:49
59.96:564:49
69.96:564:49
79.96:574:49
89.86:584:49
99.86:594:49
109.86:594:49
119.87:004:49
129.87:014:49
139.87:014:50
149.87:024:50
159.87:034:50
169.87:034:51
179.87:044:51
189.87:044:51
199.87:054:52
209.87:054:52
219.87:064:52
229.87:064:53
239.87:074:53
249.87:074:54
259.87:084:54
269.87:084:55
279.87:084:56
289.87:094:56
299.87:094:57
309.87:094:57
319.87:104:58

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 2.31 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 2.31 kWh/m² to a high of 6.5 kWh/m² in June across the year — December's 2.31 kWh/m² sits near the bottom.

0123151015202531
Solar energy (kWh/m²)Level
12.5Moderate
22.5Moderate
32.4Moderate
42.4Moderate
52.4Moderate
62.4Moderate
72.4Moderate
82.3Moderate
92.3Moderate
102.3Moderate
112.3Moderate
122.3Moderate
132.3Moderate
142.3Moderate
152.3Moderate
162.3Moderate
172.3Moderate
182.3Moderate
192.3Moderate
202.3Moderate
212.3Moderate
222.3Moderate
232.3Moderate
242.3Moderate
252.3Moderate
262.3Moderate
272.3Moderate
282.3Moderate
292.3Moderate
302.3Moderate
312.3Moderate
Planning a trip in December

Is December a good time to visit Greenwood?

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

3.9
Sightseeing
9th-best month of the year
0.1
Beach & pool
11th-best month of the year

December is a weaker month for outdoor sightseeing in Greenwood.

What to pack for Greenwood in December

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

In December, Greenwood sees daytime highs around 56°F and nights near 39°F. Worth packing: a warm layer and rain gear. About 10 days see rain.

a warm layerrain gear

UV index in Greenwood in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 3. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Greenwood peaks around June 21 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateJun 21UV 10Dec 20UV 3
UV index (midday)Level
Jan3Moderate
Feb5Moderate
Mar6High
Apr9Very high
May9Very high
Jun10Very high
Jul10Very high
Aug9Very high
Sep8Very high
Oct5High
Nov4Moderate
Dec3Moderate

Air quality in Greenwood 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 Greenwood is worst in July — around 21 µg/m³ PM2.5 (moderate), about 3.4× the cleanest month (December, 6 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1620 µg/m³Dec 226 µg/m³
PM2.5 (µg/m³)Level
Jan6Good
Feb8Good
Mar11Good
Apr10Good
May14Moderate
Jun17Moderate
Jul21Moderate
Aug16Moderate
Sep12Good
Oct8Good
Nov7Good
Dec6Good
Location & terrain

Where is Greenwood?

Greenwood sits at 33.5°N, 90.2°W, 131 ft above sea level, in United States. The nearest listed city is Greenville, 52 mi away.

Topography around Greenwood

How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Greenwood.

Within 2 miles, the terrain around Greenwood has only modest variations in elevation — a maximum elevation change of 82 ft around an average of 131 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 358 ft; within 50 miles, only modest variations in elevation — a maximum elevation change of 548 ft.

The land around Greenwood is covered by trees (36%), grassland (22%) and cropland (20%) within 2 miles, cropland (46%) and trees (42%) within 10 miles, and trees (53%) and cropland (39%) within 50 miles.

2 miles
82 ft
10 miles
358 ft
50 miles
548 ft
treesgrasslandcroplandartificial surfacesbare terrainwater
December weather nearby: Greenville 52 mi · Clarksdale 52 mi · Oxford 70 mi · Madison 73 mi · Ridgeland 75 mi · Starkville 78 mi · Clinton 81 mi · Jackson 84 mi

United States travel facts

Power plugs
Type A / B
120 V · 60 Hz
Prices
≈ 100% of US
price level, 2025
GDP per capita
$90,027
2025
Happiness
6.8 / 10
World Happiness, 2025
Safe drinking water
98%
of population, 2024
Homicide rate
5.8
per 100k, 2023
Road deaths
12.7
per 100k/yr, 2019
Income group
High
World Bank
Religion
Protestant 47%unaffiliated 23%Roman Catholic 21%Jewish 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 Greenwood (33.5162°, -90.1795°, elevation 131 ft), 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).