When to go · Hermosillo
Hermosillo in July
Avoid month. Listed as a month to avoid: Jun–Sep (extreme heat, 40 °C (104 °F)+).Avoid month. Listed as a month to avoid: Jun–Sep (extreme heat, 104 °F (40 °C)+).
Key facts
- Verdict
- Avoid
- Temperature
- 39°C (103°F)103°F (39°C) / 26°C (78°F)78°F (26°C)
- average high / low
- Rain days
- 8
- Crowds
- Medium
- Mexico overall
- Prices
- Medium
- Mexico overall
Verdict
Listed as a month to avoid: Jun–Sep (extreme heat, 40 °C (104 °F)+).Listed as a month to avoid: Jun–Sep (extreme heat, 104 °F (40 °C)+).
Is another month better than July?
July is rated avoid. These months rate higher:
Weather in July
- HermosilloHighs around 39.3 °C (103 °F), lows around 25.8 °C (78 °F), rain on about 8 daysHighs around 103 °F (39.3 °C), lows around 78 °F (25.8 °C), rain on about 8 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.
Guelaguetza (Oaxaca) big impact
Last two Mondays of July (check) · Mexico
Dance festival; Oaxaca hotels sold out.
Crowds and prices
- Crowds · Mexico overall
- Medium
- Prices · Mexico overall
- Medium
Mexico overall: Guelaguetza festival in Oaxaca; summer holiday crowds on beaches; afternoon storms.
Compare two months
Weather, crowds and prices for any two months in Hermosillo, side by side.
Verdict
Jul: Avoid
Jan: Great (better)
Daytime high
Jul: 39.3 °C (103 °F)103 °F (39.3 °C)
Jan: 24.2 °C (76 °F)76 °F (24.2 °C)
Night low
Jul: 25.8 °C (78 °F)78 °F (25.8 °C)
Jan: 10.2 °C (50 °F)50 °F (10.2 °C)
Rain days
Jul: 8
Jan: 2 (better)
Crowds
Jul: Medium
Jan: High
Prices
Jul: Medium
Jan: High
Festivals listed
Jul: 1
Jan: 0
July: Listed as a month to avoid: Jun–Sep (extreme heat, 40 °C+).
January: Inside Hermosillo's best window: Nov–Mar.
Hermosillo: figures are long-term averages from this guide, not a forecast.
What to pack
- Light, breathable clothes, a sun hat and sunscreen