Temperature anomaly (K; relative to 1971-2000) - Land and ocean: latitudes between 90S and 00N - 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 00 degrees North, the temperature anomaly relative to the 1971-2000 average was 0.35 degrees Kelvin in July 2025, versus 0.41 in June.
Sample. In the monthly time series shown in the plot, there are a total of 2,107 data points. The time period covered by the series is from January 1850 to July 2025.
History. Here’s a quick look at some summary statistics we computed on the whole sample: the anomaly was equal on average to -0.32 degrees Kelvin; it reached a minimum of -0.92 in June 1911; it recorded its highest level of 0.71 in September 2023.
Latest values
| Date | Value - Degrees Kelvin |
|---|---|
| 2025-05-31 | 0.504829 |
| 2025-06-30 | 0.409053 |
| 2025-07-31 | 0.350614 |
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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 |