Climate for Station: Chuuk Wso Ap, Chuuk, Federated States of Micronesia
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Station Statistics
10-Year Trend
High: -0.09 °C/decade
Low: +0.20 °C/decade
Rain: +1.39 mm/decade
25-Year Trend
High: +0.21 °C/decade
Low: +0.67 °C/decade
Rain: -0.11 mm/decade
50-Year Trend
High: +0.01 °C/decade
Low: +0.28 °C/decade
Rain: +0.23 mm/decade
All-Time Trend
High: +0.11 °C/decade
Low: +0.17 °C/decade
Rain: -0.02 mm/decade
Percentage Above-Average Days
Last 12 Months: 74.5%
This Year: 66.7%
Precipitation Concentration Index (PCI) ℹ️
Last 12 Months: 8.8
Historical Average: 11.7
Percentile Rank of Last 12 Months ℹ️
High: 92nd percentile
Low: 98th percentile
Rain: 40th percentile
Change in Variance ℹ️
High: +5.0%
Low: -27.6%
Intraday: -21.9%
Data Coverage
85.7%
First Year of Data
1964
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 | 35.6 °C | — | 25.6 °C | 30.8 °C | — | 24.3 °C | 28.9 °C | — | 18.9 °C | 378.5 mm | — | 0.0 mm | — |
| January | 34.4 °C | 30.0 °C | 26.1 °C | 29.6 °C | 27.9 °C | 24.5 °C | 28.3 °C | 25.1 °C | 20.0 °C | 188.5 mm | 7.5 mm | 0.0 mm | 0.0 mm |
| February | 33.9 °C | 30.0 °C | 25.6 °C | 29.6 °C | 27.8 °C | 24.3 °C | 28.3 °C | 25.1 °C | 19.4 °C | 164.3 mm | 6.9 mm | 0.0 mm | 0.0 mm |
| March | 34.4 °C | 30.3 °C | 26.1 °C | 29.8 °C | 27.9 °C | 24.3 °C | 28.3 °C | 25.1 °C | 20.0 °C | 208.5 mm | 7.7 mm | 0.0 mm | 0.0 mm |
| April | 34.4 °C | 30.5 °C | 26.1 °C | 30.8 °C | 28.1 °C | 24.8 °C | 28.4 °C | 25.2 °C | 20.0 °C | 174.5 mm | 10.1 mm | 0.0 mm | 0.0 mm |
| May | 33.9 °C | 30.7 °C | 26.1 °C | 30.2 °C | 28.1 °C | 25.2 °C | 28.3 °C | 25.1 °C | 19.4 °C | 221.0 mm | 11.2 mm | 0.0 mm | 0.0 mm |
| June | 33.9 °C | 30.7 °C | 26.1 °C | 30.3 °C | 28.0 °C | 24.8 °C | 28.3 °C | 24.8 °C | 20.0 °C | 158.8 mm | 10.6 mm | 0.0 mm | 0.0 mm |
| July | 33.7 °C | 30.7 °C | 25.6 °C | 30.2 °C | 27.8 °C | 24.8 °C | 28.5 °C | 24.5 °C | 19.4 °C | 226.6 mm | 10.9 mm | 0.0 mm | 0.0 mm |
| August | 35.6 °C | 30.7 °C | 26.7 °C | 30.6 °C | 27.8 °C | 25.1 °C | 28.3 °C | 24.3 °C | 20.6 °C | 131.3 mm | 11.2 mm | 0.0 mm | 0.0 mm |
| September | 34.1 °C | 30.7 °C | 26.1 °C | 29.7 °C | 27.9 °C | 24.8 °C | 28.3 °C | 24.4 °C | 19.4 °C | 155.4 mm | 11.5 mm | 0.0 mm | 0.0 mm |
| October | 33.3 °C | 30.8 °C | 26.3 °C | 30.2 °C | 27.9 °C | 24.9 °C | 28.3 °C | 24.5 °C | 18.9 °C | 135.6 mm | 10.4 mm | 0.0 mm | 0.0 mm |
| November | 33.3 °C | 30.7 °C | 26.1 °C | 29.9 °C | 28.1 °C | 25.0 °C | 28.9 °C | 24.8 °C | 18.9 °C | 204.7 mm | 9.8 mm | 0.0 mm | 0.0 mm |
| December | 33.9 °C | 30.3 °C | 26.1 °C | 29.7 °C | 28.0 °C | 25.2 °C | 28.5 °C | 25.1 °C | 20.6 °C | 378.5 mm | 9.9 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
