When to go · Ontario, Oregon
Ontario, Oregon in July
Avoid month. Listed as a month to avoid: Jul–Aug (hot, 35 °C+ days), Dec–Feb (ice on I-84).Avoid month. Listed as a month to avoid: Jul–Aug (hot, 95 °F+ days), Dec–Feb (ice on I-84).
Key facts
- Verdict
- Avoid
- Temperature
- 34°C93°F / 16°C61°F
- average high / low
- Rain days
- 2
- Crowds
- High
- United States overall
- Prices
- High
- United States overall
Verdict
Listed as a month to avoid: Jul–Aug (hot, 35 °C+ days), Dec–Feb (ice on I-84).Listed as a month to avoid: Jul–Aug (hot, 95 °F+ days), Dec–Feb (ice on I-84).
Weather in July
- Ontario, OregonHighs around 34 °C, lows around 16 °C, rain on about 2 daysHighs around 93 °F, lows around 61 °F, 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.
Independence Day big impact
4 Jul · United States
Fireworks and parades; parks, beaches and flights busy.
Crowds and prices
- Crowds · United States overall
- High
- Prices · United States overall
- High
United States overall: Peak season: parks full, 4 July crowds, 40 °C+ in the desert, humid East. Alaska and the Pacific Northwest are at their best.
High-price month: see what to book ahead.
What to pack
- Light, breathable clothes, a sun hat and sunscreen