TC Watch > ENSO Watch [Refresh] [中文]
 Real-time SOI Data |
Numerical data from here and values are calculated using the 1887-1989 base period. This information is usually updated every weekday at 2:00pm (AEST), public holidays excluded.
| Date | Pressure at Tahiti (hPa) | Pressure at Darwin (hPa) | Daily value | 30-day average SOI | 90-day average SOI |
| 28-Apr-2024 | 1013.58 | 1011.90 | -5.12 (-2.02) | -7.02 (+0.05) | -7.65 (+0.12) |
| 27-Apr-2024 | 1013.31 | 1011.35 | -3.10 (-3.68) | -7.07 (+0.30) | -7.77 (+0.08) |
| 26-Apr-2024 | 1012.52 | 1010.05 | 0.58 (+14.86) | -7.37 (+0.25) | -7.85 (+0.05) |
| 25-Apr-2024 | 1010.56 | 1010.15 | -14.28 (+1.22) | -7.62 (-0.31) | -7.90 (-0.14) |
| 24-Apr-2024 | 1010.04 | 1009.80 | -15.50 (-1.44) | -7.31 (-0.57) | -7.76 (-0.08) |
| 23-Apr-2024 | 1010.49 | 1010.05 | -14.06 (+2.81) | -6.74 (-0.46) | -7.68 (-0.11) |
| 22-Apr-2024 | 1009.85 | 1009.80 | -16.87 (-12.54) | -6.28 (-0.68) | -7.57 (-0.12) |
| 21-Apr-2024 | 1011.34 | 1009.55 | -4.33 (-9.66) | -5.60 (-0.39) | -7.45 (-0.06) |
| 20-Apr-2024 | 1012.58 | 1009.45 | 5.33 (-6.85) | -5.21 (-0.05) | -7.39 (-0.06) |
| 19-Apr-2024 | 1012.73 | 1008.65 | 12.18 (+7.78) | -5.16 (+0.30) | -7.33 (-0.03) |
| 18-Apr-2024 | 1011.95 | 1008.95 | 4.40 (+10.17) | -5.46 (-0.03) | -7.30 (-0.18) |
| 17-Apr-2024 | 1011.94 | 1010.35 | -5.77 (+7.14) | -5.43 (-0.33) | -7.12 (-0.28) |
| 16-Apr-2024 | 1012.30 | 1011.70 | -12.91 (-1.16) | -5.10 (-0.31) | -6.84 (-0.44) |
| 15-Apr-2024 | 1012.86 | 1012.10 | -11.75 (-7.06) | -4.79 (-0.26) | -6.40 (-0.48) |
| 14-Apr-2024 | 1013.24 | 1011.50 | -4.69 (-9.66) | -4.53 (-0.53) | -5.92 (-0.4) |
| 13-Apr-2024 | 1013.13 | 1010.05 | 4.97 (+14.71) | -4.00 (-0.45) | -5.52 (-0.24) |
| 12-Apr-2024 | 1011.44 | 1010.40 | -9.74 (+5.40) | -3.55 (-0.47) | -5.28 (-0.37) |
| 11-Apr-2024 | 1010.64 | 1010.35 | -15.14 (-14.06) | -3.08 (-0.32) | -4.91 (-0.32) |
| 10-Apr-2024 | 1011.59 | 1009.35 | -1.08 (-7.06) | -2.76 (+0.07) | -4.59 (-0.1) |
| 9-Apr-2024 | 1012.07 | 1008.85 | 5.98 (+2.02) | -2.83 (-0.01) | -4.49 (+0.05) |
| 8-Apr-2024 | 1011.49 | 1008.55 | 3.96 (+12.25) | -2.82 (-0.05) | -4.54 (+0.03) |
| 7-Apr-2024 | 1009.84 | 1008.60 | -8.29 (+10.03) | -2.77 (-0.01) | -4.57 (-0.11) |
| 6-Apr-2024 | 1008.95 | 1009.10 | -18.32 (-2.02) | -2.76 (-0.35) | -4.46 (-0.23) |
| 5-Apr-2024 | 1009.43 | 1009.30 | -16.30 (-4.11) | -2.41 (-0.43) | -4.23 (-0.09) |
| 4-Apr-2024 | 1010.25 | 1009.55 | -12.19 (-0.72) | -1.98 (-0.3) | -4.14 (-0.07) |
| 3-Apr-2024 | 1010.15 | 1009.35 | -11.47 (+1.37) | -1.68 (-0.28) | -4.07 (-0.06) |
| 2-Apr-2024 | 1010.16 | 1009.55 | -12.84 (-2.31) | -1.40 (-0.54) | -4.01 (-0.15) |
| 1-Apr-2024 | 1011.08 | 1010.15 | -10.53 (+2.92) | -0.86 (-0.48) | -3.86 (-0.12) |
| 31-Mar-2024 | 1013.05 | 1011.75 | -13.45 (-3.16) | -0.38 (-0.47) | -3.74 (-0.12) |
| 30-Mar-2024 | 1013.76 | 1011.80 | -10.29 | 0.09 | -3.62 |
Charts: 2024 | 2023 | 2022 | 2021 | 2020 | Source: The State of Queensland, Australia
For the latest synopsis of the current ENSO conditions, please visit Australia's Bureau of Meteorology website.
Last Accessed: Mon Apr 29 2024 08:08:26 HKT
Last Modified: Mon Jul 24 2023
