When to go · Norco
Norco in May
Great month. Inside Norco's best window: Mar–May, Sep–Oct.
Key facts
- Verdict
- Great
- Temperature
- 32°C (90°F)90°F (32°C) / 16°C (61°F)61°F (16°C)
- average high / low
- Rain days
- 2
- Crowds
- Medium
- United States overall
- Prices
- Medium
- United States overall
Verdict
Inside Norco's best window: Mar–May, Sep–Oct.
Is another month better than May?
No other month rates higher than May for Norco in this guide.
Weather in May
- NorcoHighs around 32 °C (90 °F), lows around 16 °C (61 °F), rain on about 2 daysHighs around 90 °F (32 °C), lows around 61 °F (16 °C), rain on about 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.
Memorial Day big impact
Last Monday of May · United States
Start of summer; roads and beaches full.
Crowds and prices
- Crowds · United States overall
- Medium
- Prices · United States overall
- Medium
United States overall: Warm and green; Memorial Day (last Monday) opens the summer season; timed-entry systems start at some parks.
Compare two months
Weather, crowds and prices for any two months in Norco, side by side.
Verdict
May: Great
Mar: Great
Daytime high
May: 32 °C (90 °F)90 °F (32 °C)
Mar: 25 °C (77 °F)77 °F (25 °C)
Night low
May: 16 °C (61 °F)61 °F (16 °C)
Mar: 9 °C (48 °F)48 °F (9 °C)
Rain days
May: 2 (better)
Mar: 4
Crowds
May: Medium
Mar: Medium
Prices
May: Medium
Mar: Medium
Festivals listed
May: 1
Mar: 2
May: Inside Norco's best window: Mar–May, Sep–Oct.
March: Inside Norco's best window: Mar–May, Sep–Oct.
Norco: figures are long-term averages from this guide, not a forecast.
What to pack
- Light, breathable clothes, a sun hat and sunscreen