Freely Downloadable Data Sets Updated Daily

Temperature anomaly (K; relative to 1971-2000) - Ocean: latitudes between 20S and 20N - NOAA - Monthly

Latest updates. In oceanic locations at latitudes between 20 degrees South and 20 degrees North, the temperature anomaly relative to the 1971-2000 average stood at 0.42 degrees Kelvin in August 2025, compared to 0.41 in July.

Sample. In this monthly time series, there are 2,108 data points in total. The series covers the span of time going from January 1850 to August 2025.

History. Here are some descriptive statistics we calculated on the full sample: the anomaly recorded a minimum of -1.23 degrees Kelvin in March 1917; it achieved a maximum of 1.06 in February 2024; it had a mean of -0.25.

Latest values

Date Value - Degrees Kelvin
2025-06-30 0.416567
2025-07-31 0.411178
2025-08-31 0.424522

Tip. To simplify research, we group series into worksheets and datasets. Scrolling downwards, you will discover how we arranged further information related to the statistics found here.

Not for investment purposes. Any data collected and published on FetchSeries are not not supposed to be used for investment purposes or as a basis for making financial decisions. Users should seek expert advice and perform independent analysis before pledging money to any investment.

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.

Land

Series Name Observations Start Date End Date
Temperature anomaly (K; relative to 1971-2000) - Land: latitudes between 90S and 90N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land: latitudes between 90S and 00N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land: latitudes between 00N and 90N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land: latitudes between 90S and 20S - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land: latitudes between 20N and 90N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land: latitudes between 90S and 60S - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land: latitudes between 60N and 90N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land: latitudes between 60S and 30S - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land: latitudes between 30N and 60N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land: latitudes between 30S and 00N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land: latitudes between 00N and 30N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land: latitudes between 60S and 60N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land: latitudes between 20S and 20N - NOAA - Monthly 2108 1850-01-31 2025-08-31

Ocean

Series Name Observations Start Date End Date
Temperature anomaly (K; relative to 1971-2000) - Ocean: latitudes between 90S and 90N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Ocean: latitudes between 90S and 00N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Ocean: latitudes between 00N and 90N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Ocean: latitudes between 90S and 20S - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Ocean: latitudes between 20N and 90N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Ocean: latitudes between 90S and 60S - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Ocean: latitudes between 60N and 90N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Ocean: latitudes between 60S and 30S - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Ocean: latitudes between 30N and 60N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Ocean: latitudes between 30S and 00N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Ocean: latitudes between 00N and 30N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Ocean: latitudes between 60S and 60N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Ocean: latitudes between 20S and 20N - NOAA - Monthly 2108 1850-01-31 2025-08-31

Land and ocean

Series Name Observations Start Date End Date
Temperature anomaly (K; relative to 1971-2000) - Land and ocean: latitudes between 90S and 90N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land and ocean: latitudes between 90S and 00N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land and ocean: latitudes between 00N and 90N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land and ocean: latitudes between 90S and 20S - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land and ocean: latitudes between 20N and 90N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land and ocean: latitudes between 90S and 60S - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land and ocean: latitudes between 60N and 90N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land and ocean: latitudes between 60S and 30S - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land and ocean: latitudes between 30N and 60N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land and ocean: latitudes between 30S and 00N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land and ocean: latitudes between 00N and 30N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land and ocean: latitudes between 60S and 60N - NOAA - Monthly 2108 1850-01-31 2025-08-31
Temperature anomaly (K; relative to 1971-2000) - Land and ocean: latitudes between 20S and 20N - NOAA - Monthly 2108 1850-01-31 2025-08-31