In Massachusetts, April has seen a record 21 days of rain. It is raining today in Boston.
Theophrastus, Concerning Weather Signs 13
“Many shooting stars [are indications of] rain or wind and the wind or rain will originate from their directions. If the rays of the sun are thick together at sunrise or sunset, it might be a sign of rain.
It is also a sign when during sunrise the raise have the color of an eclipse. And also when there are clouds that are similar to the hair of wool—that’s a sign of rain. Many bubbles rising on the surface of rivers are signs of rain. And, generally speaking, when a rainbow appears around or through the light of the lamp, it means rain from south.”
Ἀστέρες πολλοὶ διᾴττοντες ὕδατος ἢ πνεύματος, καὶ ὅθεν ἂν διᾴττωσιν ἐντεῦθεν τὸ πνεῦμα ἢ τὸ ὕδωρ. καὶ ἐὰν ἀκτῖνες ἀθρόαι ἀνίσχωσιν ἀνιόντος ἢ δύνοντος, σημεῖον <ὕδατος>. καὶ ὅταν ἀνίσχοντος τοῦ ἡλίου αἱ αὐγαὶ οἷον ἐκλείποντος χρῶμα ἴσχωσιν, ὕδατος σημεῖον. καὶ ὅταν νεφέλαι πόκοις ἐρίων ὅμοιαι ὦσιν, ὕδωρ σημαίνει. [ὑετοῦ δὲ σημεῖα] πομφόλυγες ἀνιστάμεναι πλείους ἐπὶ τῶν ποταμῶν ὕδωρ σημαίνουσι πολύ. ὡς δ᾿ ἐπὶ τὸ πολὺ ἶρις περὶ λύχνον ἢ διὰ λύχνου διαφαινομένη νότια σημαίνει ὕδατα.
Some excerpts from following paragraphs
15
“When birds who do not live in the water bathe, it is a sign of rain or storm. It is also a sign when frogs sing louder or when a toad takes a bath.”
Ὄρνιθες λουόμενοι μὴ ἐν ὕδατι βιοῦντες ὕδωρ ἢ χειμῶνας σημαίνουσι. καὶ φρύνη λουομένη καὶ βάτραχοι μᾶλλον ᾄδοντες σημαίνουσιν ὕδωρ.
16
“When a crow places its head on a rock which is washed by waves it is a sign of rain. Also: when it frequently dives down and flies around near the water, it is a sign of rain.”
Κορώνη ἐπὶ πέτρας κορυσσομένη ἣν κῦμα κατακλύζει ὕδωρ σημαίνει· καὶ κολυμβῶσα πολλάκις καὶ περιπετομένη ὕδωρ σημαίνει.
17
“If a hawk sits on a tree and then flies straight in a search for bugs, it is a sign of rain.”
Ἐὰν ἱέραξ ἐπὶ δένδρου καθεζόμενος καὶ εἴσω εἰσπετόμενος φθειρίζηται, ὕδωρ σημαίνει.
18
“If a domesticated duck goes under the eaves of a roof and flaps its wings, it is a sign of rain.”
Καὶ ἡ νῆττα ἥμερος <ἐὰν> ὑπιοῦσα ὑπὸ τὰ γεῖσα ἀποπτερυγίζηται
Also, Theophrastus is like….
But then later he says….