30YearWeather
Jackson in December
Jackson weather in December - United States
❄️Cool & Crisp

Jackson Weather in December

Plan your December trip to Jackson, United States. Based on 30 years of NASA data, expect temperatures of -2°C (high) to -11°C (low), with 33% rain probability and 8 hours of daily sunshine. Pack rain gear for around 29 rainy days.

Avg High
-2°C

Hottest around day 1

Avg Low
-11°C

Coolest around day 25

Rainy Days
29days

33% avg rain chance

Sunshine
8hrs/day

Winter season

Jackson December Weather Calendar

Click any day to see detailed weather information

Currency

USD

$ United States dollar

Language

English

Driving

Right side

Safety

Moderate Safety

GPI: 2.44

Travel Intelligence

Exclusive flight analytics & health data for Jackson

Smart Flight Estimator

Airport-to-Airport Logistics

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Add your home location in settings to see airport details.

Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Low Traffic
23/ 100
Traffic Index

Quieter airport

Peak Daily Arrivals

0

slots per day

Peak

Aug

Low

Apr

Monthly Traffic Distribution

20
Jan
23
Feb
22
Mar
9
Apr
10
May
48
Jun
55
Jul
57
Aug
45
Sep
24
Oct
11
Nov
23
Dec
Traffic Level
Low Season

Key Connections

Salt Lake City (SLC)
Denver (DEN)
Chicago O'Hare (ORD)
Dallas-Fort Worth (DFW)
Los Angeles (LAX)

Health & Safety Advisory

CDC travel health recommendations

No Requirements

No Special Vaccinations Required

Standard travel precautions apply

Source: CDC Travelers' Health

View Complete Health Guide

Is December a Good Time to Visit Jackson?

👌Good option with minor considerations
Short Answer

December brings winter conditions to Jackson with -2°C average highs. The 33% precipitation chance may include snow. Essential: warm coat, layers, and waterproof footwear.

Decision Factors

Freezing temperatures

-2.3°C highs - pack warm winter gear

Shoulder season - balanced conditions

40% of peak - good value with moderate crowds

Good For

  • 💼
    Business travelers

    Climate-controlled meetings unaffected by weather

Who Should Avoid

  • 👨‍👩‍👧‍👦
    Families with children

    -6°C too cold for comfortable family activities

  • 👴
    Elderly travelers

    79% humidity creates difficult conditions

  • 💑
    Honeymoon couples

    Wedding score only 0/100 - better months available

930 observations30-year historical data
Confidence: 95%

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Jackson in December averages -2°C with 33% precipitation probability."

📊 Source: 30YearWeather.com🛰️ Data: NASA POWER (1991-2021)View Methodology →

Frequently Asked Questions: Jackson in December

What are the temperatures in Jackson in December?

Daytime highs average -2°C, nights drop to -11°C. Temperatures remain fairly consistent.

How many rainy days in Jackson in December?

Expect around 29 days with measurable rainfall. An umbrella is advisable.

What to wear in Jackson in December?

Warm winter clothing: insulated jacket, boots, gloves.

Is December peak season in Jackson?

This is shoulder season—moderate prices and manageable crowds.