From 5328813814b52178e296a8cb8122825e98a0deaf Mon Sep 17 00:00:00 2001
From: MakerYuichi <106516578+MakerYuichi@users.noreply.github.com>
Date: Wed, 26 Aug 2026 22:13:55 +0530
Subject: [PATCH] [time] Silence compiler warning by initializing transit
 variables (#18715) (#18723)

Co-authored-by: doraemon2200 <106516578+doraemon2200@users.noreply.github.com>
---
 esphome/components/time/posix_tz.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/esphome/components/time/posix_tz.cpp b/esphome/components/time/posix_tz.cpp
index 188df599f6..002aadfec3 100644
--- a/esphome/components/time/posix_tz.cpp
+++ b/esphome/components/time/posix_tz.cpp
@@ -178,7 +178,8 @@ static int __attribute__((noinline)) days_from_year_start(int year, int month, i
 }
 
 time_t __attribute__((noinline)) calculate_dst_transition(int year, const DSTRule &rule, int32_t base_offset_seconds) {
-  int month, day;
+  int month = 1;
+  int day = 1;
 
   switch (rule.type) {
     case DSTRuleType::MONTH_WEEK_DAY: {