晴雨計 せいうけい Meanings Noun barometer See also: 気圧計 (きあつけい). Kanji 晴 clear up. Read as セイ. 雨 rain 計 measure. Read as ケイ. Words containing 晴雨計 アネロイド晴雨計 (アネロイドせいうけい) aneroid barometer Jinuma: Japanese Dictionary · Word lists