Temperature anomaly (K; relative to 1971-2000) - Land and ocean: latitudes between 90S and 20S - NOAA - Monthly
This series is part of the dataset: Temperature anomalies by latitude (NOAA)
Download Full Dataset (.xlsx)Latest updates. In both land and oceanic locations at latitudes between 90 degrees South and 20 degrees South, the temperature anomaly relative to the 1971-2000 average was 0.35 degrees Kelvin in August 2025, compared to 0.24 in July.
Sample. There are 2,108 observations in the monthly time series displayed in the graph above. The period covered by the series goes from January 1850 to August 2025.
History. Have a look at some statistics computed on the whole sample: the anomaly hit a minimum of -1.06 degrees Kelvin in August 1932; it reached its maximum of 0.64 in August 2024; it had a mean value of -0.33.
Latest values
| Date | Value - Degrees Kelvin |
|---|---|
| 2025-06-30 | 0.374328 |
| 2025-07-31 | 0.243134 |
| 2025-08-31 | 0.34925 |
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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 |