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. 2007 Nov 15;363(1501):2331–2339. doi: 10.1098/rstb.2007.2203

Figure 1.

Figure 1

Climate anomalies in northern Eurasia in the summers of 2002 and 2003. (a) Temperature anomalies: surface air temperature anomalies (°C) on a 2.0°×2.0° geographical grid from the contours drawn at ±1°C intervals. The base period for climatology is 1971–2000 over land regions. (b) Precipitation anomalies: monthly precipitation anomaly on a 2.5°×2.5° geographical grid. The units are millimetres (mm). Contours are drawn at ±25 mm intervals. The period used for computing the climatology is 1979–2000. Data source: ‘Climate Anomaly Monitoring System’ from the US National Centers for Environmental Prediction (IRI).