30YearWeather
Calgary
When to avoid visiting Calgary, Canada
Seasonal Comparison

Least Favorable Months in Calgary

Based on 30 years of NASA satellite data, Calgary enjoys relatively good weather year-round. However, if you're comparing months, January, February, December are the least favorable — though still perfectly visitable.

January62/100February62/100December62/100

Good news: Calgary has no truly bad months!

With a score of 62/100, even January(the "worst" month) is still a reasonable time to visit. These months are simply the least favorable compared to other months in Calgary, not objectively bad. Many travelers enjoy visiting during these periods and benefit from lower prices and fewer crowds.

Why January is the Least Favorable (But Still Okay) Time to Visit Calgary

Is January a Good Time to Visit Calgary?

👌Good option with minor considerations
Short Answer

Calgary's January averages -2°C - cold but manageable with proper attire. Lower tourism (67% of peak) means better prices and fewer queues.

Decision Factors

Freezing temperatures

-2.3°C highs - pack warm winter gear

Vaccinations required

Yellow Fever

Excellent dry conditions

Only 5% rain probability - ideal for outdoor activities

Shoulder season - balanced conditions

67% of peak - good value with moderate crowds

Good For

  • 💼
    Business travelers

    Climate-controlled meetings unaffected by weather

  • 🌡️
    Heat-sensitive visitors

    Manageable -2.3°C without oppressive humidity

Who Should Avoid

  • 👨‍👩‍👧‍👦
    Families with children

    -7°C too cold for comfortable family activities

  • 👴
    Elderly travelers

    -7°C temperatures require extra precautions

  • 💑
    Honeymoon couples

    Wedding score only 4/100 - better months available

930 observations30-year historical data
Confidence: 95%

Key Challenges During These Months

Extreme Cold

Freezing temperatures require specialized clothing and limit outdoor activities

Months to Avoid: Detailed Breakdown

Worst62

January

Freezing temperatures

View details
2nd Worst62

February

Freezing temperatures

View details
3rd Worst62

December

Freezing temperatures

View details

Looking for the Best Time Instead?

Discover the optimal months to visit Calgary with ideal weather conditions, fewer crowds, and better prices.

Best Time to Visit Calgary

Frequently Asked Questions

When should I avoid visiting Calgary?

Based on 30 years of data, the most challenging months are January, February, December. Primary concerns include: freezing temperatures.

What is the worst month to visit Calgary?

January is typically the most challenging month, scoring only 62/100 in our travel conditions analysis.

Can I still visit during these months?

Yes, many travelers still visit during challenging months. Come prepared with appropriate gear, flexible bookings, and backup plans. Lower prices and fewer tourists can offset the weather challenges.

Are hotels cheaper during these months?

Often yes. Low season typically means reduced hotel rates, easier reservations, and fewer crowds at popular attractions. Some travelers prefer this trade-off.