When to go · Rancho Cucamonga
Rancho Cucamonga in March
Great month. Inside Rancho Cucamonga's best window: Mar–Oct (dry, warm).
Key facts
- Verdict
- Great
- Temperature
- 19°C (66°F)66°F (19°C) / 7°C (45°F)45°F (7°C)
- average high / low
- Rain days
- 5
- Crowds
- Medium
- United States overall
- Prices
- Medium
- United States overall
Verdict
Inside Rancho Cucamonga's best window: Mar–Oct (dry, warm).
Is another month better than March?
No other month rates higher than March for Rancho Cucamonga in this guide.
Weather in March
- Rancho CucamongaHighs around 19 °C (66 °F), lows around 7 °C (45 °F), rain on about 5 daysHighs around 66 °F (19 °C), lows around 45 °F (7 °C), rain on about 5 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.
Mardi Gras (New Orleans) big impact
Feb or Mar (varies) · United States
New Orleans hotels triple in price and sell out.
Spring break big impact
March–April · United States
Students fill Florida, Texas and Mexico beaches; parks busy.
Crowds and prices
- Crowds · United States overall
- Medium
- Prices · United States overall
- Medium
United States overall: Spring break fills Florida beaches and parks; the desert parks come into season.
Compare two months
Weather, crowds and prices for any two months in Rancho Cucamonga, side by side.
Verdict
Mar: Great
Apr: Great
Daytime high
Mar: 19 °C (66 °F)66 °F (19 °C)
Apr: 22 °C (72 °F)72 °F (22 °C)
Night low
Mar: 7 °C (45 °F)45 °F (7 °C)
Apr: 10 °C (50 °F)50 °F (10 °C)
Rain days
Mar: 5
Apr: 4 (better)
Crowds
Mar: Medium
Apr: Medium
Prices
Mar: Medium
Apr: Medium
Festivals listed
Mar: 2
Apr: 1
March: Inside Rancho Cucamonga's best window: Mar–Oct (dry, warm).
April: Inside Rancho Cucamonga's best window: Mar–Oct (dry, warm).
Rancho Cucamonga: figures are long-term averages from this guide, not a forecast.
What to pack
- A warm layer for the evenings