Climate for Station: Henry e Rohlsen Ap, Saint Croix, Virgin Islands [United States]
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Station Statistics
10-Year Trend
High: +0.82 °C/decade
Low: +0.72 °C/decade
Rain: +0.52 mm/decade
25-Year Trend
High: +0.62 °C/decade
Low: +0.23 °C/decade
Rain: +0.05 mm/decade
50-Year Trend
High: +0.34 °C/decade
Low: -0.03 °C/decade
Rain: -0.20 mm/decade
All-Time Trend
High: +0.11 °C/decade
Low: +0.15 °C/decade
Rain: -0.16 mm/decade
Percentage Above-Average Days
Last 12 Months: 67.4%
This Year: 91.7%
Precipitation Concentration Index (PCI) ℹ️
Last 12 Months: 11.1
Historical Average: 14.1
Percentile Rank of Last 12 Months ℹ️
High: 92nd percentile
Low: 83rd percentile
Rain: 58th percentile
Change in Variance ℹ️
High: -26.2%
Low: -16.4%
Intraday: -56.4%
Data Coverage
74.9%
First Year of Data
1965
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 | 36.7 °C | — | 23.3 °C | 31.5 °C | — | 21.7 °C | 32.2 °C | — | 15.0 °C | 435.6 mm | — | 0.0 mm | — |
| January | 33.3 °C | 28.7 °C | 23.3 °C | 28.3 °C | 25.6 °C | 22.4 °C | 27.8 °C | 22.2 °C | 15.0 °C | 113.0 mm | 1.4 mm | 0.0 mm | 0.0 mm |
| February | 33.9 °C | 28.8 °C | 24.4 °C | 29.1 °C | 25.5 °C | 22.6 °C | 27.2 °C | 22.3 °C | 16.1 °C | 62.0 mm | 1.3 mm | 0.0 mm | 0.0 mm |
| March | 33.3 °C | 29.1 °C | 24.4 °C | 28.6 °C | 25.6 °C | 23.3 °C | 27.2 °C | 22.4 °C | 15.6 °C | 36.3 mm | 1.1 mm | 0.0 mm | 0.0 mm |
| April | 33.9 °C | 29.6 °C | 24.1 °C | 28.9 °C | 26.3 °C | 22.7 °C | 30.0 °C | 23.4 °C | 16.7 °C | 46.2 mm | 1.6 mm | 0.0 mm | 0.0 mm |
| May | 34.4 °C | 30.2 °C | 25.6 °C | 29.7 °C | 27.1 °C | 22.9 °C | 28.3 °C | 24.4 °C | 16.7 °C | 74.9 mm | 2.6 mm | 0.0 mm | 0.0 mm |
| June | 36.1 °C | 31.1 °C | 26.1 °C | 30.4 °C | 27.9 °C | 22.8 °C | 30.0 °C | 25.4 °C | 16.7 °C | 87.9 mm | 2.0 mm | 0.0 mm | 0.0 mm |
| July | 34.4 °C | 31.4 °C | 26.2 °C | 30.4 °C | 28.1 °C | 25.9 °C | 31.1 °C | 25.5 °C | 19.4 °C | 96.3 mm | 2.5 mm | 0.0 mm | 0.0 mm |
| August | 35.6 °C | 31.6 °C | 27.1 °C | 31.0 °C | 28.3 °C | 25.8 °C | 30.6 °C | 25.5 °C | 18.9 °C | 227.3 mm | 3.2 mm | 0.0 mm | 0.0 mm |
| September | 36.1 °C | 31.3 °C | 25.6 °C | 31.5 °C | 28.2 °C | 24.4 °C | 29.4 °C | 25.1 °C | 17.2 °C | 435.6 mm | 4.1 mm | 0.0 mm | 0.0 mm |
| October | 36.7 °C | 30.9 °C | 25.6 °C | 30.6 °C | 27.9 °C | 24.5 °C | 28.9 °C | 24.7 °C | 18.3 °C | 255.0 mm | 3.8 mm | 0.0 mm | 0.0 mm |
| November | 33.9 °C | 30.1 °C | 25.0 °C | 29.8 °C | 27.1 °C | 22.6 °C | 28.9 °C | 23.9 °C | 16.1 °C | 113.8 mm | 3.6 mm | 0.0 mm | 0.0 mm |
| December | 33.3 °C | 29.2 °C | 24.4 °C | 28.5 °C | 26.2 °C | 21.7 °C | 32.2 °C | 22.9 °C | 16.1 °C | 205.0 mm | 2.2 mm | 0.0 mm | 0.0 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
