From 1ad2eb6e60b19f7c9c60ca5e422e373def52d6cd Mon Sep 17 00:00:00 2001
From: yarnom <admin@yarnom.com>
Date: Wed, 27 Aug 2025 14:15:37 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E6=94=B9=E5=AF=BC=E5=87=BA?=
 =?UTF-8?q?=E7=9A=84=E9=A3=8E=E5=90=91?=
MIME-Version: 1.0
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Content-Transfer-Encoding: 8bit

---
 internal/tools/exporter.go | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/internal/tools/exporter.go b/internal/tools/exporter.go
index 533c249..8d7b16e 100644
--- a/internal/tools/exporter.go
+++ b/internal/tools/exporter.go
@@ -384,8 +384,17 @@ func (e *Exporter) fetchCaiyunRealtimeWind(ctx context.Context, lat, lon float64
 	if strings.ToLower(data.Status) != "ok" || strings.ToLower(data.Result.Realtime.Status) != "ok" {
 		return 0, 0, false
 	}
-	// 使用 SI 单位，风速直接为 m/s
-	return data.Result.Realtime.Wind.Speed, data.Result.Realtime.Wind.Direction, true
+	// 使用 SI 单位，风速为 m/s；风向为弧度，这里转换为度[0,360)
+	spd := data.Result.Realtime.Wind.Speed
+	dirRad := data.Result.Realtime.Wind.Direction
+	dirDeg := dirRad * 180.0 / math.Pi
+	for dirDeg < 0 {
+		dirDeg += 360
+	}
+	for dirDeg >= 360 {
+		dirDeg -= 360
+	}
+	return spd, dirDeg, true
 }
 
 func ensureFileWithHeader(path string) bool {