Climate for Station: Base Esperanza, Antarctica
Loading live weather…
Station Statistics
10-Year Trend
High: +0.55 °C/decade
Low: +0.57 °C/decade
Rain: +1.41 mm/decade
25-Year Trend
High: +0.57 °C/decade
Low: +0.13 °C/decade
Rain: -6.48 mm/decade
50-Year Trend
High: +0.27 °C/decade
Low: +0.24 °C/decade
Rain: -0.54 mm/decade
All-Time Trend
High: +0.34 °C/decade
Low: +0.31 °C/decade
Rain: -0.54 mm/decade
Percentage Above-Average Days
Last 12 Months: 62.2%
This Year: 0.0%
Precipitation Concentration Index (PCI) ℹ️
Last 12 Months: 9.4
Historical Average: 14.4
Percentile Rank of Last 12 Months ℹ️
High: 91st percentile
Low: 77th percentile
Rain: 69th percentile
Change in Variance ℹ️
High: -28.6%
Low: -11.4%
Intraday: +10.7%
Data Coverage
84.2%
First Year of Data
1961
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 | 18.4 °C | — | -28.7 °C | 14.7 °C | — | -31.4 °C | 6.1 °C | — | -38.4 °C | 150.9 mm | — | — | — |
| January | 14.8 °C | 3.5 °C | -3.5 °C | 9.8 °C | 1.2 °C | -4.7 °C | 5.8 °C | -1.3 °C | -8.5 °C | 103.9 mm | 4.4 mm | — | — |
| February | 18.4 °C | 3.1 °C | -7.0 °C | 9.3 °C | 0.7 °C | -9.0 °C | 6.1 °C | -2.3 °C | -13.2 °C | 46.0 mm | 1.8 mm | — | — |
| March | 18.0 °C | 1.2 °C | -14.4 °C | 9.5 °C | -1.9 °C | -18.1 °C | 4.6 °C | -5.5 °C | -20.9 °C | 65.0 mm | 2.2 mm | — | — |
| April | 17.1 °C | -2.0 °C | -21.1 °C | 7.7 °C | -5.4 °C | -22.4 °C | 3.8 °C | -9.6 °C | -26.0 °C | 150.9 mm | 4.7 mm | — | — |
| May | 17.2 °C | -3.9 °C | -25.8 °C | 14.7 °C | -7.4 °C | -27.8 °C | 4.6 °C | -11.9 °C | -29.6 °C | 140.0 mm | 5.1 mm | — | — |
| June | 13.3 °C | -6.0 °C | -28.7 °C | 6.7 °C | -9.8 °C | -29.8 °C | 1.2 °C | -14.3 °C | -30.6 °C | 103.1 mm | 4.4 mm | — | — |
| July | 14.0 °C | -6.1 °C | -28.5 °C | 6.3 °C | -10.3 °C | -31.4 °C | 2.1 °C | -14.8 °C | -38.4 °C | 100.1 mm | 4.8 mm | — | — |
| August | 13.0 °C | -5.3 °C | -28.4 °C | 6.5 °C | -9.3 °C | -28.2 °C | 2.7 °C | -14.0 °C | -31.1 °C | 102.1 mm | 5.0 mm | — | — |
| September | 11.4 °C | -2.6 °C | -23.5 °C | 6.8 °C | -6.7 °C | -24.2 °C | 3.3 °C | -10.9 °C | -32.6 °C | 150.1 mm | 6.8 mm | — | — |
| October | 17.0 °C | -0.1 °C | -19.4 °C | 11.2 °C | -4.0 °C | -20.8 °C | 4.0 °C | -7.6 °C | -23.2 °C | 120.9 mm | 8.2 mm | — | — |
| November | 14.3 °C | 1.6 °C | -12.6 °C | 10.2 °C | -1.2 °C | -14.8 °C | 4.5 °C | -4.1 °C | -17.8 °C | 110.0 mm | 8.1 mm | — | — |
| December | 14.6 °C | 3.2 °C | -5.0 °C | 10.6 °C | 0.8 °C | -6.3 °C | 5.4 °C | -1.9 °C | -11.0 °C | 106.9 mm | 8.6 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
