Warmest month
- Shanghai
- August · 28.29 °C
- Valle de Guadalupe
- May · 23.23 °C
Reference period: Shanghai 2013–2023 · Valle de Guadalupe 2013–2023
Across the 12 monthly averages, Shanghai (China) is warmer in 5 months and Valle de Guadalupe (Mexico) in 7; 0 months are equal at the displayed precision.
The smallest difference in monthly mean temperature is 0.07 °C (October); the largest is 11.17 °C (February).
The difference between the warmest and coolest monthly means is 23.02 °C in Shanghai (China) and 8.06 °C in Valle de Guadalupe (Mexico). This describes seasonal variation, not the range between daytime highs and nighttime lows.
Shanghai (China) has a higher daily rainfall average in 12 months and Valle de Guadalupe (Mexico) in 0; 0 months are equal at the displayed precision. Rainfall amounts do not tell us how many days it rains.
Shanghai (China) has more average sunshine hours per day in 0 months and Valle de Guadalupe (Mexico) in 12; 0 months are equal at the displayed precision. Sunshine duration is different from daylight duration.
Daily values are averaged separately for each calendar month over the saved reference period. Temperatures are daily means, not daytime highs. Rainfall is an average daily amount, not a monthly total; sunshine is average hours per day. These historical averages are not a weather forecast. Each location’s reference period is listed below and may differ.
Mean of the 12 monthly averages
Difference: Valle de Guadalupe (Mexico) minus Shanghai (China)
| Month | Shanghai | Valle de Guadalupe | +/- |
|---|---|---|---|
| Jan | 5.26 | 15.17 | +9.91 |
| Feb | 6.44 | 17.61 | +11.17 |
| Mar | 11.03 | 19.86 | +8.83 |
| Apr | 15.74 | 22.25 | +6.51 |
| May | 20.74 | 23.23 | +2.49 |
| Jun | 24.23 | 21.86 | −2.37 |
| Jul | 28.23 | 19.60 | −8.63 |
| Aug | 28.29 | 19.78 | −8.50 |
| Sep | 24.04 | 19.38 | −4.66 |
| Oct | 18.91 | 18.84 | −0.07 |
| Nov | 13.71 | 17.23 | +3.52 |
| Dec | 6.64 | 15.46 | +8.82 |
| Annual mean | 16.94 | 19.19 | +2.25 |
| Month | Shanghai | Valle de Guadalupe | +/- |
|---|---|---|---|
| Jan | 5.82 | 9.69 | +3.87 |
| Feb | 5.73 | 10.26 | +4.53 |
| Mar | 6.75 | 11.05 | +4.30 |
| Apr | 7.97 | 11.63 | +3.66 |
| May | 7.64 | 11.79 | +4.15 |
| Jun | 6.55 | 11.09 | +4.54 |
| Jul | 8.73 | 10.89 | +2.15 |
| Aug | 9.58 | 10.96 | +1.38 |
| Sep | 7.71 | 10.33 | +2.62 |
| Oct | 7.16 | 10.18 | +3.02 |
| Nov | 6.10 | 9.72 | +3.63 |
| Dec | 6.33 | 9.37 | +3.03 |
| Annual mean | 7.17 | 10.58 | +3.41 |
| Month | Shanghai | Valle de Guadalupe | +/- |
|---|---|---|---|
| Jan | 1.91 | 0.43 | −1.49 |
| Feb | 2.35 | 0.24 | −2.10 |
| Mar | 2.67 | 0.44 | −2.24 |
| Apr | 3.16 | 0.09 | −3.08 |
| May | 4.32 | 0.88 | −3.44 |
| Jun | 8.37 | 4.16 | −4.21 |
| Jul | 6.82 | 5.93 | −0.90 |
| Aug | 5.10 | 4.33 | −0.76 |
| Sep | 4.86 | 4.32 | −0.54 |
| Oct | 2.08 | 1.75 | −0.33 |
| Nov | 2.11 | 0.91 | −1.21 |
| Dec | 1.38 | 0.56 | −0.82 |
| Annual mean | 3.76 | 2.00 | −1.76 |
| Month | Shanghai | Valle de Guadalupe | +/- |
|---|---|---|---|
| Jan | 0.69 | 0.00 | −0.69 |
| Feb | 0.99 | 0.00 | −0.99 |
| Mar | 0.01 | 0.00 | −0.01 |
| 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 | 0.01 | 0.00 | −0.01 |
| Dec | 0.40 | 0.00 | −0.40 |
| Annual mean | 0.17 | 0.00 | −0.17 |