=====+=====+====+====+====+====+=====+===+====+====+====+====+====+==== Year.|Date.|Jan.|Feb.|Mar.|Apr.|May.|Jun.|Jul.|Aug.|Sep.|Oct.|Nov.|Dec. -----+-----+----+----+----+----+----+----+----+----+----+----+----+---- 1903 | 1 | .. | .. | .. | .. |0·24|1·19|1·71|2·11|2·76|3·47|3·53|3·56 | 5 | .. | .. | .. | .. |0·24|1·30|1·78|2·15|2·86|3·55|3·54|3·58 | 10 | .. | .. | .. | .. |0·34|1·42|1·88| .. |3·07|3·39|3·54|3·58 | 15 | .. | .. | .. | .. |0·53|1·51|1·89| .. |3·20|3·41|3·55|3·59 +-----+----+----+----+----+----+----+----+----+----+----+----+---- | 20 | .. | .. | .. |0·22|0·74|1·58|2·01| .. |3·26|3·46|3·56|3·59 | 25 | .. | .. | .. |0·24| .. |1·61|2·09| .. |3·37|3·50|3·55|3·58 | 30 | .. | .. | .. |0·24| .. |1·69|2·16| .. |3·46|3·52|3·56|3·57 +-----+----+----+----+----+----+----+----+----+----+----+----+---- | Mean| .. | .. | .. | .. | .. |1·48|1·94| .. |3·15|3·44|3·55|3·58 -----+-----+----+----+----+----+----+----+----+----+----+----+----+---- 1904 | 1 |3·57|2·07|0·97|0·91|0·84|1·56| .. | .. | .. | .. | .. | .. | 5 |3·54|1·76|0·91|0·91|0·74|1·67| .. | .. | .. | .. | .. | .. | 10 |3·48|1·48|0·92|0·89|0·86|1·69| .. | .. | .. | .. | .. | .. | 15 |3·36|1·25|0·94|0·81|1·02|1·74| .. |2·79| .. | .. | .. | .. +-----+----+----+----+----+----+----+----+----+----+----+----+---- | 20 |3·10|1·09|1·00|0·84|1·25|1·87| .. |2·87| .. | .. | .. | .. | 25 |2·69|1·07|1·03|0·93|1·43|1·94| .. |2·92| .. | .. | .. | .. | 30 |2·23| .. |0·97|0·84|1·53|2·02| .. |2·98| .. | .. | .. | .. +-----+----+----+----+----+----+----+----+----+----+----+----+---- | Mean|3·16|1·37|0·96|0·88|1·11|1·79| .. | .. | .. | .. | .. | .. =====+=====+=========+====+====+====+====+====+====+====+====+====+==== TABLE LX.--_Duem gauges._