This map shows the sea surface temperature around Japan from September to December 2023. The table described below summarizes the data.
| Month | n | Min | 25% | 50% | Mean | 75% | Max | SD |
| Sep | 237578 | 9.60 | 25.40 | 28.53 | 26.75 | 29.18 | 30.03 | 3.61 |
|---|---|---|---|---|---|---|---|---|
| Oct | 237578 | 8.38 | 21.28 | 25.97 | 24.00 | 27.99 | 29.74 | 5.09 |
| Nov | 236943 | 3.63 | 17.36 | 23.29 | 21.19 | 25.99 | 29.03 | 6.21 |
| Dec | 229384 | -0.27 | 14.14 | 21.20 | 19.01 | 24.54 | 28.58 | 7.02 |
An interesting point is that the standard deviation gradually increases while the mean decrease as winter arrives in the northern hemisphere.
The data used comes from SST and SST Anomaly, NOAA Global Coral Bleaching Monitoring, 5km, V.3.1, Monthly, 1985-Present. This map is created with O2 where you can load the various satellite data. This sea surface temperature data will be available soon on O2.
You can create an account directly on O2 to access the data and visualizations.