Climate Change Chart of San Miguel de Allende, Mexico
Comprehensive Climate Change Chart of San Miguel de Allende, Mexico: Monthly Averages and Impact Trends
For San Miguel de Allende, Mexico, the climate data compare 1940–1950 with 2013–2023.
Averaged across calendar months, monthly mean temperature shows a difference of +1.34 °C in the more recent reference period; this is an unweighted comparison of monthly means, not a day-weighted annual average or a measure of daytime highs. The largest monthly mean-temperature increase was in April, with a difference of +2.02 °C.
Overview of climate changes
Temperature changes
Averaged across calendar months, monthly mean temperature shows a difference of +1.34 °C in the more recent reference period; this is an unweighted comparison of monthly means, not a day-weighted annual average or a measure of daytime highs. The largest monthly mean-temperature increase was in April, with a difference of +2.02 °C. That identifies the strongest increase among the supplied monthly comparisons, rather than describing every month or a continuous trend.
Changes in rainfall
Mean daily rainfall averaged across calendar months had a difference of +0.29 mm/day. This aggregate comparison does not imply that rainfall rose in every month, and the figures are daily means rather than monthly totals. The largest monthly rainfall increase occurred in September, with a difference of +1.13 mm/day; by contrast, January had the largest decrease, a difference of -0.61 mm/day. These monthly averages do not establish how often rain fell or how rainfall varied from day to day.
Changes in sunshine duration
Mean daily sunshine duration averaged across calendar months had a difference of -0.11 hours/day. Within the monthly comparisons, January had the largest increase, a difference of +0.39 hours/day, while June had the largest decrease, a difference of -0.32 hours/day; these averages do not describe the sunshine on any particular day.
Climate Change Data Overview for San Miguel de Allende, Mexico
Explore the comprehensive climate change data for San Miguel de Allende, Mexico. This detailed table provides valuable insights into temperature variations, precipitation levels, and seasonal changes influenced by climate change, helping you understand the unique weather patterns of this region.
Temperature °C
| Month | ⌀ 1940 - 1950 | ⌀ 2013 - 2023 | +/- |
|---|---|---|---|
| Jan | 12.94 | 14.32 | 1.38 |
| Feb | 14.76 | 16.57 | 1.81 |
| Mar | 17.33 | 18.59 | 1.26 |
| Apr | 19.20 | 21.22 | 2.02 |
| May | 20.33 | 21.63 | 1.30 |
| Jun | 19.30 | 20.25 | 0.94 |
| Jul | 18.27 | 19.12 | 0.85 |
| Aug | 18.32 | 19.23 | 0.91 |
| Sep | 17.53 | 18.53 | 1.01 |
| Oct | 16.03 | 17.73 | 1.70 |
| Nov | 14.50 | 16.13 | 1.63 |
| Dec | 13.53 | 14.83 | 1.30 |
| ⌀ Month | 16.84 | 18.18 | 1.34 |
Sunshine (h) / day
| Month | ⌀ 1940 - 1950 | ⌀ 2013 - 2023 | +/- |
|---|---|---|---|
| Jan | 9.30 | 9.68 | 0.39 |
| Feb | 10.16 | 10.22 | 0.06 |
| Mar | 11.08 | 10.95 | -0.13 |
| Apr | 11.55 | 11.46 | -0.09 |
| May | 11.98 | 11.71 | -0.27 |
| Jun | 11.44 | 11.12 | -0.32 |
| Jul | 11.40 | 11.17 | -0.23 |
| Aug | 11.05 | 10.83 | -0.23 |
| Sep | 10.20 | 9.96 | -0.25 |
| Oct | 9.92 | 9.92 | -0.00 |
| Nov | 9.80 | 9.55 | -0.25 |
| Dec | 9.36 | 9.38 | 0.01 |
| ⌀ Month | 10.60 | 10.50 | -0.11 |
Rain (mm) / day
| Month | ⌀ 1940 - 1950 | ⌀ 2013 - 2023 | +/- |
|---|---|---|---|
| Jan | 0.81 | 0.20 | -0.61 |
| Feb | 0.28 | 0.15 | -0.12 |
| Mar | 0.20 | 0.57 | 0.36 |
| Apr | 0.59 | 0.47 | -0.12 |
| May | 1.04 | 1.39 | 0.35 |
| Jun | 3.53 | 3.78 | 0.25 |
| Jul | 2.59 | 3.23 | 0.65 |
| Aug | 2.70 | 3.58 | 0.87 |
| Sep | 2.58 | 3.71 | 1.13 |
| Oct | 1.01 | 1.49 | 0.48 |
| Nov | 0.45 | 0.56 | 0.11 |
| Dec | 0.15 | 0.35 | 0.20 |
| ⌀ Month | 1.33 | 1.62 | 0.29 |
Snow (mm) / day
| Month | ⌀ 1940 - 1950 | ⌀ 2013 - 2023 | +/- |
|---|---|---|---|
| Jan | 0.07 | 0.00 | -0.07 |
| Feb | 0.00 | 0.00 | 0.00 |
| Mar | 0.00 | 0.06 | 0.06 |
| Apr | 0.00 | 0.00 | 0.00 |
| May | 0.00 | 0.00 | 0.00 |
| Jun | 0.00 | 0.00 | 0.00 |
| Jul | 0.00 | 0.00 | 0.00 |
| Aug | 0.00 | 0.00 | 0.00 |
| Sep | 0.00 | 0.00 | 0.00 |
| Oct | 0.00 | 0.00 | 0.00 |
| Nov | 0.00 | 0.00 | 0.00 |
| Dec | 0.01 | 0.00 | -0.01 |
| ⌀ Month | 0.01 | 0.01 | -0.00 |
