When to go · La Mesa
La Mesa in December
Mixed month. Outside the best window (Mar–May, Sep–Nov). Across United States: Holiday lights in New York, ski season opens; flights and hotels peak around Christmas and New Year.
Key facts
- Verdict
- Mixed
- Temperature
- 69°C (156°F)156°F (69°C) / 46°C (115°F)115°F (46°C)
- average high / low
- Rain days
- 1.9
- Crowds
- High
- United States overall
- Prices
- High
- United States overall
Verdict
Outside the best window (Mar–May, Sep–Nov). Across United States: Holiday lights in New York, ski season opens; flights and hotels peak around Christmas and New Year.
Is another month better than December?
December is rated mixed. These months rate higher:
Weather in December
- La MesaHighs around 68.9 °C (156 °F), lows around 45.9 °C (115 °F), rain on about 1.9 daysHighs around 156 °F (68.9 °C), lows around 115 °F (45.9 °C), rain on about 1.9 days
Festivals and holidays
Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.
Christmas Day big impact
25 Dec · United States
Most businesses closed; flights full from about 20 Dec to 2 Jan.
Crowds and prices
- Crowds · United States overall
- High
- Prices · United States overall
- High
United States overall: Holiday lights in New York, ski season opens; flights and hotels peak around Christmas and New Year.
High-price month: see what to book ahead.
Compare two months
Weather, crowds and prices for any two months in La Mesa, side by side.
Verdict
Dec: Mixed
Mar: Great (better)
Daytime high
Dec: 68.9 °C (156 °F)156 °F (68.9 °C)
Mar: 70.5 °C (159 °F)159 °F (70.5 °C)
Night low
Dec: 45.9 °C (115 °F)115 °F (45.9 °C)
Mar: 49.7 °C (121 °F)121 °F (49.7 °C)
Rain days
Dec: 1.9 (better)
Mar: 2.4
Crowds
Dec: High
Mar: Medium
Prices
Dec: High
Mar: Medium
Festivals listed
Dec: 1
Mar: 2
December: Outside the best window (Mar–May, Sep–Nov). Across United States: Holiday lights in New York, ski season opens; flights and hotels peak around Christmas and New Year.
March: Inside La Mesa's best window: Mar–May, Sep–Nov.
La Mesa: figures are long-term averages from this guide, not a forecast.
What to pack
- Light, breathable clothes, a sun hat and sunscreen