Climate for Station: Simao, Yunnan, China
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Station Statistics
10-Year Trend
High: +1.32 °C/decade
Low: +0.65 °C/decade
Rain: -1.10 mm/decade
25-Year Trend
High: +0.33 °C/decade
Low: -0.03 °C/decade
Rain: +0.01 mm/decade
50-Year Trend
High: +0.29 °C/decade
Low: +0.41 °C/decade
Rain: -0.02 mm/decade
All-Time Trend
High: +0.19 °C/decade
Low: +0.45 °C/decade
Rain: -0.03 mm/decade
Percentage Above-Average Days
Last 12 Months: 56.2%
This Year: 25.0%
Precipitation Concentration Index (PCI) ℹ️
Last 12 Months: 15.4
Historical Average: 18.0
Percentile Rank of Last 12 Months ℹ️
High: 82nd percentile
Low: 85th percentile
Rain: 33rd percentile
Change in Variance ℹ️
High: +11.2%
Low: -32.6%
Intraday: -54.7%
Data Coverage
92.2%
First Year of Data
1944
Station Location
Weather Records
| Max High | Avg High | Min High | Max Avg | Avg Avg | Min Avg | Max Low | Avg Low | Min Low | Max Precipitation | Avg Precipitation | Max Snow | Avg Snow | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Record | 38.6 °C | — | 3.4 °C | 28.3 °C | — | 3.6 °C | 22.5 °C | — | -3.4 °C | 149.0 mm | — | — | — |
| January | 27.6 °C | 20.6 °C | 3.4 °C | 19.3 °C | 12.7 °C | 3.6 °C | 15.9 °C | 7.1 °C | -3.4 °C | 58.6 mm | 0.7 mm | — | — |
| February | 29.8 °C | 23.2 °C | 9.8 °C | 20.7 °C | 14.5 °C | 5.2 °C | 17.2 °C | 7.8 °C | -1.7 °C | 41.2 mm | 0.5 mm | — | — |
| March | 33.5 °C | 26.4 °C | 9.2 °C | 24.6 °C | 17.6 °C | 4.8 °C | 18.0 °C | 10.6 °C | 0.2 °C | 75.4 mm | 0.8 mm | — | — |
| April | 34.4 °C | 28.5 °C | 14.5 °C | 26.2 °C | 20.3 °C | 10.6 °C | 21.4 °C | 13.9 °C | 3.4 °C | 49.3 mm | 1.6 mm | — | — |
| May | 36.5 °C | 28.4 °C | 16.0 °C | 28.3 °C | 21.8 °C | 13.4 °C | 22.5 °C | 17.2 °C | 8.6 °C | 111.4 mm | 4.8 mm | — | — |
| June | 34.3 °C | 27.3 °C | 16.9 °C | 27.1 °C | 22.3 °C | 16.1 °C | 22.4 °C | 19.4 °C | 13.2 °C | 113.5 mm | 7.4 mm | — | — |
| July | 33.6 °C | 26.7 °C | 19.0 °C | 26.5 °C | 22.0 °C | 17.3 °C | 22.3 °C | 19.4 °C | 15.0 °C | 149.0 mm | 10.4 mm | — | — |
| August | 38.6 °C | 26.8 °C | 18.8 °C | 26.7 °C | 21.8 °C | 17.2 °C | 22.3 °C | 19.1 °C | 13.5 °C | 146.0 mm | 9.8 mm | — | — |
| September | 31.6 °C | 26.4 °C | 15.6 °C | 25.0 °C | 21.1 °C | 13.8 °C | 21.9 °C | 18.0 °C | 9.4 °C | 84.9 mm | 5.6 mm | — | — |
| October | 30.1 °C | 24.6 °C | 13.9 °C | 24.6 °C | 19.3 °C | 11.7 °C | 21.0 °C | 16.1 °C | 4.9 °C | 76.2 mm | 4.1 mm | — | — |
| November | 28.6 °C | 22.4 °C | 11.4 °C | 22.0 °C | 16.1 °C | 8.3 °C | 18.9 °C | 12.1 °C | 2.0 °C | 85.3 mm | 2.0 mm | — | — |
| December | 26.8 °C | 20.1 °C | 7.3 °C | 19.3 °C | 13.1 °C | 5.5 °C | 17.8 °C | 8.5 °C | -2.8 °C | 54.5 mm | 0.7 mm | — | — |
Plots
Current Year Climate Trends vs Historical
Max Temperature this Year | 1 of 4
Climate 12-Month Moving Averages
Max Temperature 12-Month MA | 1 of 4
Daily Average Temperatures Throughout the Year
Average Max Temperature Throughout Year | 1 of 3
