October
Other strong months: November and December
Mexico · 1991–2020
For Bello Horizonte, October has the most comfortable weather in our climate comparison. Typical daytime highs are 26.9°C, nights average 11°C, and rainfall totals about 36 mm. Figures use measured 1991–2020 normals from the nearest eligible NOAA station.
Other strong months: November and December
Other strong months: December and January
Make the answer personal
Set the daytime temperature and rainfall you are comfortable with. We will show only the months that meet every choice, using the measured 1991–2020 averages below.
5 months fit your choices for Bello Horizonte
July has the lowest comfort score at 60 out of 100, compared with October at 81. The main reason is that 148 mm of rain falls, and rain falls on 16 days.
Quick answers
These answers come from the same measured monthly climate record shown on this page.
October is the strongest all-round choice in our temperature-and-rainfall comparison, with a typical daytime high of 26.9°C and 36 mm of rain.
May is hottest in this record, with a typical daytime high of 32.2°C and a night-time low of 13.3°C.
December has the lowest monthly rainfall total at 3 mm.
No. These are long-term measured averages from 1991–2020. Check a current forecast before you travel.
Month by month
The bars combine daytime temperature, night-time temperature and rainfall. The figures are measured historical averages, not a forecast for a particular trip.
| Month | Day | Night | Rain | Wet days | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|
| January | 25.5°C | 5.7°C | 9 mm | 1.6 | 11 h 04 | 78 | Good coverage |
| February | 27.9°C | 7.4°C | 15 mm | 1.7 | 11 h 28 | 74 | Good coverage |
| March | 29.8°C | 9.2°C | 9 mm | 1.4 | 11 h 59 | 70 | Good coverage |
| April | 31.9°C | 11.3°C | 11 mm | 1.8 | 12 h 34 | 67 | Good coverage |
| May | 32.2°C | 13.3°C | 37 mm | 5.2 | 13 h 03 | 67 | Good coverage |
| June | 29.7°C | 14.2°C | 114 mm | 11.8 | 13 h 19 | 61 | Good coverage |
| July | 27.1°C | 13.5°C | 148 mm | 15.7 | 13 h 13 | 60 | Good coverage |
| August | 27.1°C | 13.4°C | 122 mm | 14.5 | 12 h 48 | 64 | Good coverage |
| September | 26.8°C | 13.2°C | 101 mm | 12 | 12 h 14 | 70 | Good coverage |
| October | 26.9°C | 11°C | 36 mm | 5.1 | 11 h 40 | 81 | Good coverage |
| November | 26.3°C | 8.4°C | 9 mm | 2.1 | 11 h 11 | 80 | Good coverage |
| December | 25.6°C | 6.5°C | 3 mm | 0.9 | 10 h 57 | 79 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 32.4°C17 Jan 2024 | -0.8°C29 Jan 1988 | 32 mm17 Jan 1992 | 76 mm1992 · driest 0 mm in 2024 | 38 |
| February | 34.4°C28 Feb 2024 | -1.1°C8 Feb 1992 | 63 mm4 Feb 2010 | 118 mm2010 · driest 0 mm in 1986 | 41 |
| March | 35.6°C20 Mar 2024 | 0.0°C11 Mar 1998 | 23 mm5 Mar 1988 | 44 mm1997 · driest 0 mm in 1978 | 43 |
| April | 38.0°C18 Apr 2024 | 0.0°C9 Apr 1996 | 32 mm18 Apr 2008 | 47 mm1997 · driest 0 mm in 2024 | 41 |
| May | 39.7°C15 May 2026 | 6.8°C11 May 1992 | 47 mm18 May 2006 | 95 mm2006 · driest 0 mm in 1979 | 45 |
| June | 38.0°C6 Jun 2024 | 8.1°C1 Jun 1984 | 57 mm29 Jun 2002 | 239 mm1990 · driest 3 mm in 1980 | 40 |
| July | 38.6°C8 Jul 2026 | 9.6°C12 Jul 2003 | 67 mm10 Jul 2013 | 245 mm1993 · driest 6 mm in 1980 | 41 |
| August | 31.5°C16 Aug 2009 | 8.6°C8 Aug 1982 | 54 mm1 Aug 2020 | 248 mm2012 · driest 14 mm in 2000 | 39 |
| September | 33.0°C13 Sep 1980 | 4.0°C26 Sep 1979 | 63 mm5 Sep 1988 | 174 mm1994 · driest 15 mm in 2011 | 41 |
| October | 32.7°C14 Oct 1983 | 0.0°C12 Oct 1995 | 53 mm26 Oct 2019 | 120 mm2018 · driest 0 mm in 1987 | 41 |
| November | 32.4°C17 Nov 1982 | -5.0°C16 Nov 1981 | 18 mm5 Nov 2015 | 25 mm2019 · driest 0 mm in 2008 | 39 |
| December | 30.0°C25 Dec 2012 | -1.5°C26 Dec 2006 | 17 mm28 Dec 2013 | 27 mm2013 · driest 0 mm in 2000 | 38 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 16 | <1 | 2 | <1 |
| February | 19 | 5 | <1 | <1 |
| March | 23 | 12 | 0 | <1 |
| April | 23 | 19 | 0 | <1 |
| May | 23 | 18 | 0 | 1 |
| June | 21 | 11 | 0 | 3 |
| July | 19 | <1 | 0 | 4 |
| August | 23 | <1 | 0 | 4 |
| September | 20 | <1 | 0 | 3 |
| October | 20 | <1 | <1 | <1 |
| November | 18 | <1 | 0 | <1 |
| December | 16 | 0 | <1 | 0 |
| Month | Dry days reaching 20°C | Wet days | Days with heavy rain | Weeks with 3+ wet days | Typical high by year |
|---|---|---|---|---|---|
| January | 95% | 5% | <1% | 3% | 23.9–26.8°C |
| February | 95% | 5% | 1% | 2% | 25.3–29.1°C |
| March | 97% | 4% | <1% | 2% | 27.7–31.4°C |
| April | 95% | 6% | <1% | 3% | 28.8–33.4°C |
| May | 85% | 16% | 3% | 17% | 29.6–33.6°C |
| June | 64% | 38% | 12% | 61% | 27.4–31.5°C |
| July | 50% | 49% | 15% | 76% | 25.7–28.4°C |
| August | 54% | 47% | 14% | 76% | 25.7–28.0°C |
| September | 63% | 39% | 11% | 50% | 25.3–27.5°C |
| October | 85% | 17% | 4% | 18% | 25.4–28.0°C |
| November | 93% | 6% | <1% | <1% | 25.0–27.7°C |
| December | 96% | 3% | <1% | 2% | 23.8–26.7°C |
A dry day reaching 20°C records under 1 mm of rain. A wet day records at least 1 mm, while a heavy-rain day records at least 10 mm. The weekly figure is the share of seven-day periods containing three or more wet days. The final column shows the middle 80% of average daytime highs recorded for that month in individual years; a wider range means conditions have varied more from one year to another.
The evidence behind this page
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The weather comparison for Bello Horizonte is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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