[和合本] 天气渐暖，就随时消化；日头炎热，便从原处干涸。
[新标点] 天气渐暖就随时消化，日头炎热便从原处干涸。
[和合修] 暖和的时候就溶化，炎热时便从原处干涸。
[新译本] 天气一暖溪水就消失，气候一热就干涸。
[当代修] 水流在干季时消失，河床在烈日下干涸。
[现代修] 到炎热时，冰雪消失，河床赤裸干涸。
[吕振中] 几时被晒暖，溪水就化没了；炎热时、溪水便从原处乾涸了。
[思高本] 季节一温暖，溪水即竭，天气一炎热，河床即干。
[文理本] 至暖则消、既暑则干、
[GNT] but in the heat they disappear, and the stream beds lie bare and dry.
[BBE] Under the burning sun they are cut off, and come to nothing because of the heat.
[KJV] What time they wax warm, they vanish: when it is hot, they are consumed out of their place.
[NKJV] When it is warm, they cease to flow; When it is hot, they vanish from their place.
[KJ21] When in time they wax warm, they vanish; when it is hot, they are consumed out of their place.
[NASB] When they dry up, they vanish; When it is hot, they disappear from their place.
[NRSV] In time of heat they disappear; when it is hot, they vanish from their place.
[WEB] In the dry season, they vanish. When it is hot, they are consumed out of their place.
[ESV] When they melt, they disappear; when it is hot, they vanish from their place.
[NIV] but that cease to flow in the dry season, and in the heat vanish from their channels.
[NIrV] But they stop flowing when the dry season comes. They disappear from their stream beds when the weather warms up.
[HCSB] The wadis evaporate in warm weather; they disappear from their channels in hot weather.
[CSB] The wadis evaporate in warm weather; they disappear from their channels in hot weather.
[AMP] When they get warm, they shrink and disappear; when it is hot, they vanish out of their place.
[NLT] But when the hot weather arrives, the water disappears. The brook vanishes in the heat.
[YLT] By the time they are warm they have been cut off, By its being hot they have been Extinguished from their place.