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
14-Jul-2024 1012.24 1012.05 -4.68 (-1.91) 0.73 (-0.43) -1.19 (+0.08)
13-Jul-2024 1011.20 1010.70 -2.77 (+19.27) 1.16 (-0.23) -1.27 (+0.02)
12-Jul-2024 1009.77 1012.40 -22.04 (+9.42) 1.39 (-0.56) -1.29 (-0.3)
11-Jul-2024 1010.29 1014.45 -31.46 (-15.76) 1.95 (-0.65) -0.99 (-0.24)
10-Jul-2024 1012.55 1014.15 -15.70 (-20.38) 2.60 (+0.12) -0.75 (+/-0.00)
9-Jul-2024 1014.46 1012.75 4.68 (+0.37) 2.48 (+0.85) -0.75 (+0.06)
8-Jul-2024 1014.40 1012.75 4.31 (-0.68) 1.63 (+0.78) -0.81 (-0.02)
7-Jul-2024 1014.06 1012.30 4.99 (+3.21) 0.85 (+1.05) -0.79 (+0.01)
6-Jul-2024 1014.09 1012.85 1.78 (-0.68) -0.20 (+0.96) -0.80 (+0.12)
5-Jul-2024 1015.55 1014.20 2.46 (-0.43) -1.16 (+0.70) -0.92 (+0.23)
4-Jul-2024 1016.67 1015.25 2.89 (-9.79) -1.86 (+0.17) -1.15 (+0.21)
3-Jul-2024 1017.81 1014.80 12.68 (-3.51) -2.03 (+0.75) -1.36 (+0.28)
2-Jul-2024 1016.88 1013.30 16.19 (-3.38) -2.78 (+1.12) -1.64 (+0.30)
1-Jul-2024 1015.83 1011.70 19.57 (+6.14) -3.90 (+0.99) -1.94 (+0.36)
30-Jun-2024 1016.00 1012.80 13.43 (-12.58) -4.89 (+0.31) -2.30 (+0.27)
29-Jun-2024 1018.04 1013.05 26.01 (-4.64) -5.20 (+0.56) -2.57 (+0.44)
28-Jun-2024 1018.30 1012.65 30.65 (+7.73) -5.76 (+0.63) -3.01 (+0.45)
27-Jun-2024 1016.75 1012.20 22.92 (+7.46) -6.39 (+0.24) -3.46 (+0.33)
26-Jun-2024 1015.69 1012.20 15.46 (+4.49) -6.63 (+0.14) -3.79 (+0.31)
25-Jun-2024 1014.65 1011.80 10.97 (+25.94) -6.77 (+0.05) -4.10 (+0.20)
24-Jun-2024 1012.01 1012.85 -14.97 (+18.56) -6.82 (-0.66) -4.30 (-0.11)
23-Jun-2024 1010.57 1014.05 -33.53 (-7.31) -6.16 (-1.16) -4.19 (-0.4)
22-Jun-2024 1011.76 1014.20 -26.22 (-16.8) -5.00 (-0.84) -3.79 (-0.28)
21-Jun-2024 1013.10 1013.15 -9.42 (-6.4) -4.16 (-0.18) -3.51 (-0.15)
20-Jun-2024 1013.41 1012.55 -3.02 (+9.99) -3.98 (-0.17) -3.36 (-0.11)
19-Jun-2024 1012.99 1013.55 -13.01 (-6.4) -3.81 (-0.75) -3.25 (-0.22)
18-Jun-2024 1014.20 1013.85 -6.61 (-6.68) -3.06 (-0.42) -3.03 (-0.11)
17-Jun-2024 1015.70 1014.40 0.07 (-8.15) -2.64 (+0.06) -2.92 (-0.06)
16-Jun-2024 1015.96 1013.50 8.22 (+0.14) -2.70 (+0.33) -2.86 (+0.04)
15-Jun-2024 1015.64 1013.20 8.08 -3.03 -2.90




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 Jul 15 2024 23:02:18 HKT
Last Modified: Mon Jul 24 2023