The figures below compare the monthly meteorological and soil conditions observed in 2026 with the corresponding climatological standard normal. Air temperature, relative humidity, and precipitation were measured at 81 m above ground level at the ATTO Site. Soil temperature and soil water content were measured at a depth of 10 cm below the soil surface.
For each variable, the upper panel shows the climatological standard normal and the values observed in 2026. The lower panel shows the monthly anomaly, calculated as the difference between the 2026 value and the climatological normal (2026 − climatological normal).
Positive anomalies indicate values above the climatological reference, whereas negative anomalies indicate values below the climatological reference.
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