Weather in New South Memphis in December

United States · 20-year averages, December

A hard month. December is a hard month in New South Memphis, and worth planning around. Highs sit at 11.1 °C and the day is short; this is an indoors-with-excursions month, not an outdoors-all-day one.

December ranks 9 of 12 in New South Memphis: past the worst of the year but short of October, which is the month to book if the dates are open.

The rain arrives in bursts — 5 of the 10 wet days are heavy ones. Mornings tend to hold; build the outdoor half of each day before lunch and keep the afternoon flexible. Layers, and a genuinely waterproof outer — at 11.1 °C the difference between a good day and a miserable one is entirely down to what you are wearing.

What the averages hide

Averages flatten a month, and this one hides a few things: 15 nights fall below freezing. Across the twenty years measured, the hottest December day reached 25 °C and the coldest night fell to -14.1 °C, and the wettest single day dropped 73 mm — roughly 53% of the month's rain in one day.

December is statistically steady but not small: the year-to-year variation is modest in relative terms, yet the wettest December on record still delivered 226 mm against 47 mm in the driest. In a month this wet, even a tame spread is a lot of rain in absolute terms — the 138 mm average is a reasonable planning figure, not a promise.

Wind is light at 10.1 km/h, so the temperature on the page is close to the temperature on your skin, and humidity runs at 83%, which at 11.1 °C means damp rather than muggy — the kind of cold that gets into a coat and stays there.

How December sits in the year

The month is on the way down: 5.7 °C cooler than November, with January dropping another 2 °C. The first week and the last are not the same trip.

Daylight in December

December sits at the dark end of New South Memphis's year — 9.8 hours of daylight against 14.5 at midsummer, holding steady all month. Sightseeing days are genuinely shorter, and an itinerary built for summer will not fit.

An inland climate

With no coast nearby, the year swings a fair way — 34.8 °C between the warmest afternoons and the coldest nights, wider than any coastal city at this latitude would manage.

How busy it gets

Quiet. Few other visitors, cheaper rooms, and a real chance some seasonal operators are shut.

Crowd levels are estimated from climate desirability and school-holiday calendars, not from visitor numbers.

December in New South Memphis versus nearby

If New South Memphis is one option among several, the nearby comparison is worth making. Little Rock is close enough to be a coin toss — within a degree on temperature, 1 day less rain. Jackson is close enough to be a coin toss — 3.3 °C warmer, 1 day more rain.

So: December is a compromise. October is 31 points better and is what New South Memphis is actually like at its best — worth moving the trip for if that is possible, and worth adjusting expectations for if it is not.

Every month in New South Memphis

MonthHigh °CLow °CRain daysRain mmHumidity %Daylight hScore
January9.1-0.8 9100831044
February11.20.8 101238310.950
March16.75.4 121348111.965
April2210.5 11136781375
May26.315.9 14138781471
June31.220.6 12967314.558
July33.422.6 151056914.343
August3422.3 13876513.545
September30.718.4 9816512.465
October24.111.3 91136911.480
November16.85 91077510.470
December11.11 10138839.849

See all twelve months in New South Memphis, or where else to go in December.

Planning the rest of the trip

Built and maintained by Amit Sharma, Auckland, New Zealand. I build these sites so the answer is free and the data is public.

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