Warmest month
- Ecatepec de Morelos
- May · 18.55 °C
- London
- July · 18.57 °C
Ecatepec de Morelos (Mexico) vs London (Great Britain): Temperature, Rainfall and Sunshine
Reference period: Ecatepec de Morelos 2013–2023 · London 2013–2023
Across the 12 monthly averages, Ecatepec de Morelos (Mexico) is warmer in 10 months and London (Great Britain) in 2; 0 months are equal at the displayed precision.
Key monthly differences
Coolest month
- Ecatepec de Morelos
- January · 13.02 °C
- London
- January · 4.73 °C
Driest month
- Ecatepec de Morelos
- February · 0.23 mm/day
- London
- April · 1.33 mm/day
Sunniest month
- Ecatepec de Morelos
- May · 11.15 hours/day
- London
- July · 10.94 hours/day
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Climate comparison questions
When are the temperatures most similar and most different?
The smallest difference in monthly mean temperature is 0.52 °C (September); the largest is 9.76 °C (February).
How much do temperatures vary across the year?
The difference between the warmest and coolest monthly means is 5.53 °C in Ecatepec de Morelos (Mexico) and 13.84 °C in London (Great Britain). This describes seasonal variation, not the range between daytime highs and nighttime lows.
Which location has more rainfall?
Ecatepec de Morelos (Mexico) has a higher daily rainfall average in 4 months and London (Great Britain) in 8; 0 months are equal at the displayed precision. Rainfall amounts do not tell us how many days it rains.
Which location has more sunshine?
Ecatepec de Morelos (Mexico) has more average sunshine hours per day in 10 months and London (Great Britain) in 2; 0 months are equal at the displayed precision. Sunshine duration is different from daylight duration.
Climate data notes
Show data and calculation
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
Monthly climate data
Difference: London (Great Britain) minus Ecatepec de Morelos (Mexico)
Temperature °C
| Month | Ecatepec de Morelos | London | +/- |
|---|---|---|---|
| Jan | 13.02 | 4.73 | −8.30 |
| Feb | 15.20 | 5.44 | −9.76 |
| Mar | 16.57 | 6.84 | −9.73 |
| Apr | 18.38 | 9.18 | −9.19 |
| May | 18.55 | 12.67 | −5.88 |
| Jun | 17.39 | 16.27 | −1.12 |
| Jul | 16.36 | 18.57 | +2.21 |
| Aug | 16.41 | 17.74 | +1.33 |
| Sep | 16.01 | 15.48 | −0.52 |
| Oct | 15.47 | 12.31 | −3.16 |
| Nov | 14.40 | 8.09 | −6.31 |
| Dec | 13.48 | 6.52 | −6.96 |
| Annual mean | 15.94 | 11.15 | −4.78 |
Average sunshine (hours/day)
| Month | Ecatepec de Morelos | London | +/- |
|---|---|---|---|
| Jan | 9.80 | 3.74 | −6.05 |
| Feb | 10.42 | 5.11 | −5.31 |
| Mar | 10.80 | 6.38 | −4.42 |
| Apr | 11.10 | 9.22 | −1.88 |
| May | 11.15 | 10.11 | −1.04 |
| Jun | 10.48 | 10.51 | +0.04 |
| Jul | 10.54 | 10.94 | +0.40 |
| Aug | 10.21 | 9.68 | −0.53 |
| Sep | 9.38 | 8.02 | −1.36 |
| Oct | 9.63 | 5.86 | −3.77 |
| Nov | 9.65 | 4.12 | −5.54 |
| Dec | 9.63 | 3.14 | −6.49 |
| Annual mean | 10.23 | 7.24 | −2.99 |
Average daily rainfall (mm/day)
| Month | Ecatepec de Morelos | London | +/- |
|---|---|---|---|
| Jan | 0.27 | 1.92 | +1.65 |
| Feb | 0.23 | 1.71 | +1.48 |
| Mar | 0.64 | 1.61 | +0.96 |
| Apr | 1.14 | 1.33 | +0.19 |
| May | 1.83 | 1.85 | +0.02 |
| Jun | 4.27 | 1.93 | −2.34 |
| Jul | 4.11 | 1.79 | −2.31 |
| Aug | 4.51 | 2.02 | −2.49 |
| Sep | 5.56 | 1.61 | −3.95 |
| Oct | 2.12 | 2.51 | +0.39 |
| Nov | 0.91 | 2.27 | +1.36 |
| Dec | 0.40 | 2.10 | +1.71 |
| Annual mean | 2.17 | 1.89 | −0.28 |
Snow (mm)
| Month | Ecatepec de Morelos | London | +/- |
|---|---|---|---|
| Jan | 0.00 | 0.94 | +0.94 |
| Feb | 0.00 | 0.76 | +0.76 |
| Mar | 0.00 | 0.77 | +0.77 |
| Apr | 0.00 | 0.05 | +0.05 |
| 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 | 0.04 | +0.04 |
| Dec | 0.00 | 0.40 | +0.40 |
| Annual mean | 0.00 | 0.25 | +0.25 |
