When to go · Slidell
Slidell in September
Avoid month. Listed as a month to avoid: Jun–Sep (heat, hurricane risk).
Key facts
- Verdict
- Avoid
- Temperature
- 31°C (88°F)88°F (31°C) / 22°C (72°F)72°F (22°C)
- average high / low
- Rain days
- 6
- Crowds
- Medium
- United States overall
- Prices
- Medium
- United States overall
Verdict
Listed as a month to avoid: Jun–Sep (heat, hurricane risk).
Is another month better than September?
September is rated avoid. These months rate higher:
Weather in September
- SlidellHighs around 31 °C (88 °F), lows around 22 °C (72 °F), rain on about 6 daysHighs around 88 °F (31 °C), lows around 72 °F (22 °C), rain on about 6 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 Slidell, side by side.
Verdict
Sep: Avoid
Feb: Great (better)
Daytime high
Sep: 31 °C (88 °F)88 °F (31 °C)
Feb: 18 °C (64 °F)64 °F (18 °C)
Night low
Sep: 22 °C (72 °F)72 °F (22 °C)
Feb: 7 °C (45 °F)45 °F (7 °C)
Rain days
Sep: 6 (better)
Feb: 7
Crowds
Sep: Medium
Feb: Low
Prices
Sep: Medium
Feb: Medium
Festivals listed
Sep: 1
Feb: 1
September: Listed as a month to avoid: Jun–Sep (heat, hurricane risk).
February: Inside Slidell's best window: Feb–May, Oct–Nov.
Slidell: figures are long-term averages from this guide, not a forecast.
What to pack
- Light, breathable clothes, a sun hat and sunscreen