When to go · San Jon
San Jon in September
Great month. Inside San Jon's best window: Apr–May, Sep–Oct.
Key facts
- Verdict
- Great
- Temperature
- 29°C (84°F)84°F (29°C) / 13°C (55°F)55°F (13°C)
- average high / low
- Rain days
- 6
- Crowds
- Medium
- United States overall
- Prices
- Medium
- United States overall
Verdict
Inside San Jon's best window: Apr–May, Sep–Oct.
Is another month better than September?
No other month rates higher than September for San Jon in this guide.
Weather in September
- San JonHighs around 29 °C (84 °F), lows around 13 °C (55 °F), rain on about 6 daysHighs around 84 °F (29 °C), lows around 55 °F (13 °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 San Jon, side by side.
Verdict
Sep: Great
Apr: Great
Daytime high
Sep: 29 °C (84 °F)84 °F (29 °C)
Apr: 23 °C (73 °F)73 °F (23 °C)
Night low
Sep: 13 °C (55 °F)55 °F (13 °C)
Apr: 5 °C (41 °F)41 °F (5 °C)
Rain days
Sep: 6
Apr: 4 (better)
Crowds
Sep: Medium
Apr: Medium
Prices
Sep: Medium
Apr: Medium
Festivals listed
Sep: 1
Apr: 1
September: Inside San Jon's best window: Apr–May, Sep–Oct.
April: Inside San Jon's best window: Apr–May, Sep–Oct.
San Jon: figures are long-term averages from this guide, not a forecast.
What to pack
Nothing unusual for the weather this month.