When to go · La Mesa
La Mesa in September
Great month. Inside La Mesa's best window: Mar–May, Sep–Nov.
Key facts
- Verdict
- Great
- Temperature
- 85°C (186°F)186°F (85°C) / 63°C (145°F)145°F (63°C)
- average high / low
- Rain days
- 0.2
- Crowds
- Medium
- United States overall
- Prices
- Medium
- United States overall
Verdict
Inside La Mesa's best window: Mar–May, Sep–Nov.
Is another month better than September?
No other month rates higher than September for La Mesa in this guide.
Weather in September
- La MesaHighs around 85.3 °C (186 °F), lows around 62.7 °C (145 °F), rain on about 0.2 daysHighs around 186 °F (85.3 °C), lows around 145 °F (62.7 °C), rain on about 0.2 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.
Labor Day big impact
1st Monday of September · United States
End of summer; last big road-trip weekend.
Crowds and prices
- Crowds · United States overall
- Medium
- Prices · United States overall
- Medium
United States overall: After Labor Day the crowds drop and parks stay open; Florida and the Gulf are at hurricane peak.
Compare two months
Weather, crowds and prices for any two months in La Mesa, side by side.
Verdict
Sep: Great
Mar: Great
Daytime high
Sep: 85.3 °C (186 °F)186 °F (85.3 °C)
Mar: 70.5 °C (159 °F)159 °F (70.5 °C)
Night low
Sep: 62.7 °C (145 °F)145 °F (62.7 °C)
Mar: 49.7 °C (121 °F)121 °F (49.7 °C)
Rain days
Sep: 0.2 (better)
Mar: 2.4
Crowds
Sep: Medium
Mar: Medium
Prices
Sep: Medium
Mar: Medium
Festivals listed
Sep: 1
Mar: 2
September: Inside La Mesa's best window: Mar–May, Sep–Nov.
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