サバンナ 1月の天気
サバンナの1月:涼しい、ときどき雨、空気がきれい — 訪れるのにとても良い時期。
2026年9月更新 · ERA5再解析による気候平年値
サバンナでは12か月中7位 · 1月に訪れたい旅行先で1413か所中643位 · 快適スコア73/100(Bランク)
- 日中
- 17°C
- 夜
- 5°C
- 雨の日
- 7
- 日照
- 7.4 h
- 湿度
- 73%
- 日の長さ
- 10 h

1月のサバンナについての旅行者の声
Savannah forum threads describe January as genuinely mild for winter, with a typical daily high around 61F and low near 43F, though posters noted real range on either side - lows can dip into the 20s and highs occasionally reach into the 70s or 80s on an outlier day. The consistent daily pattern posters described: a cool, sometimes chilly morning that warms up noticeably by noon under typically sunny skies, meaning short sleeves and light jackets often both make an appearance in the same day. January and February were flagged as a genuine low season here, with fewer tourists and noticeably lower hotel rates than the warmer months, making the mild-but-variable weather a fair tradeoff for posters prioritizing a quieter visit.
サバンナのほかの月
Regulars call this a genuinely fantastic month, warm without yet tipping into the thick, oppressive humidity that defines June onward, with sunny days in the 80s Fahrenheit and rain chances still comparatively low. Our row backs that warm, still-manageable read, 29.3C reading as a hot 31C, over 18.2C nights, with 99.1mm of rain across 6.9 days and humidity at 73 percent. Regulars are specific this window is worth prioritizing over deep summer for anyone planning to walk the historic squares extensively, since the heat index climbs sharply just weeks later. Light, breathable fabrics remain the standard packing advice even this early. The record: 11.2 hours of sun, a 21.4 kph wind and AQI 46.
Regulars are specific about two things in February: it is too early for the main azalea display, which they date to mid-March, though a few blooms show up early in the sunniest spots; and the coast runs about ten degrees warmer than Atlanta while still needing a real jacket after dark. Our row backs both, 20.5C reading as 20C over 8.4C nights feeling 6C, with 70.4mm of rain across 5.7 days. The advantage of the month is crowds rather than blooms - January is slow and February only picks up gradually, well ahead of the high rates and booked-out hotels that spring brings with its flowers. The record: humidity 76 percent, 7.9 hours of sun, a 22 kph wind and AQI 40.
Regulars call November the start of the southern autumn and then manage the expectation it creates: this is a semitropical city of live oaks, so it stays green, and anyone arriving for northern colour will find some dark red and brown leaves on the ground by the end of the month and nothing scenic. What the month is for is walking - the squares, the riverfront, and the beach out at Tybee - with everything open year-round. Their averages of 71F and 48F are our 21.5C over 9.9C, warm by day and chilly after dark, and about 18C around Thanksgiving. The record: 73.9mm across 6.8 days, humidity 75 percent, 7.9 hours of sun and AQI 35.
Late March in Savannah is close to perfect by the forum's reckoning - days of 60F and better, some cool nights, and the dogwoods and azaleas coming out from about mid-month. Our row gives 22.9C days against 10.6C nights, which is that cool-night gap in figures. Three caveats they raise. There is usually one more cold spell between early March and St Patrick's Day, with nights below 40F. The 17th itself is the one date to avoid unless the crowds are the point, because the festival fills the town. And gnat season starts in March and runs to May. The record: 6 precipitation days carrying 80.5mm, a 22.8 kph wind and 9.3 hours of sun.
地図のサバンナのカードから自分のメモを追加できます。
サバンナの気候平年値 — 1月
ERA5再解析による月平均値です。AQIはその月の平均US AQI(米国大気質指数)です。
1月のサバンナの混雑
その場所自体の混み具合 — 学校休暇や大型連休、編集部がタグ付けした月、そして天気の良さによる人気の高さ。快適スコアには含まれません。
閑散旅行者が空いていると語る時期、MLK Day parade、アメリカ合衆国のWinter / Christmas break
旅行者の声より:「…he same day. January and February were flagged as a genuine low season here, with fewer tourists and noticeably lower hotel rates…」 — ForsythParkRegular
ピークの混雑混雑ショルダーシーズン閑散
サバンナの天気が良い月
この旅行先自身の一年間の快適スコアでランキングしています — 混み具合とは別のものです(上の「混雑」を参照)。
天気はまずまずサバンナの天気が最も良いのは3月、4月、11月です — ひと続きのシーズンではなく、別々の時期です。
天気が最高天気はまずまず天気が厳しい
1月のサバンナのイベント
毎年の季節のイベント、自然の見どころ、休業、祝日 — 厳選し出典を明記しています。
- 祭り
MLK Day parade
1月15日〜21日 · 例年大きな祭り混雑On the January holiday Monday the city stages one of the largest Martin Luther King Jr. Day parades in the country, with around three hundred units marching through downtown for most of the morning; streets on the route close. 出典 ↗
- 祭り
Savannah Book Festival
1月30日〜2月14日 · 例年芸術祭Authors take over the churches and halls around the downtown squares for a long weekend of literary talks. The Saturday sessions are free and first come, first seated; the headline addresses on the other nights are ticketed. 出典 ↗
近くで開催中のイベント
サバンナから300 km以内 — 日帰りやちょっとした移動で行けて、今月何かがある場所です。快適スコアには含まれません。
サバンナはどこにある?
1月のサバンナ — よくある質問
- 1月はサバンナを訪れるのに良い時期ですか?
- サバンナの1月:涼しい、ときどき雨、空気がきれい — 訪れるのにとても良い時期。SeasonMapの快適スコアでは、サバンナの12か月中7位です(73/100)。
- 1月のサバンナはどんな天気ですか?
- 1月のサバンナは、平均最高気温16.8°C、最低気温4.9°C、降水量は約76.6 mmで、雨の日はおよそ6.9日です。
- 1月のサバンナの大気質はどうですか?
- 1月のサバンナの米国大気質指数(US AQI)は、平均約38です。
- 1月のサバンナは雪が降りますか?
- 1月のサバンナの降雪量は、およそ1.3 cmです。
300 km圏内:St. AugustineのNights of Lights(11月21日〜1月31日ごろ)、CharlestonのLowcountry oyster season(10月1日〜4月30日)。