Temperature anomaly (K; relative to 1971-2000) - Ocean: latitudes between 30S and 00N - NOAA - Monthly
This series is part of the dataset: Temperature anomalies by latitude (NOAA)
Download Full Dataset (.xlsx)Latest updates. In oceanic locations at latitudes between 30 degrees South and 00 degrees North, the temperature anomaly relative to the 1971-2000 average was 0.44 degrees Kelvin in August 2025, compared to 0.47 in July.
Sample. This monthly series has 2,108 observations. The series covers the period going from January 1850 to August 2025.
History. Check out some simple statistics computed on the whole sample: the anomaly averaged -0.28 degrees Kelvin; it recorded its highest level of 0.86 in March 2016; it hit a trough of -1.22 in January 1917.
Latest values
| Date | Value - Degrees Kelvin |
|---|---|
| 2025-06-30 | 0.518434 |
| 2025-07-31 | 0.470408 |
| 2025-08-31 | 0.441461 |
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Series Metadata
| Field | Value |
|---|---|
| Description | Temperature anomaly |
| Country | World |
| Economic concept | Temperature |
| Data type | Physical measurement |
| Deflation method | Not applicable |
| Seasonally adjusted | No |
| Rescaling | None |
| Frequency | Monthly |
| Unit | Degrees Kelvin |
| Source | NOAA National Centers for Environmental Information |
| Source type | Federal Administration |
| Data licence | Some use and access constraints |
| Measure type | Anomaly relative to 1971–2000 climatology |
Series in the same data set
Discover the other time series included in this data set.