Weather in Hamilton — today
Now in Hamilton
☁️
+27°
Overcast
Feels like +30° · humidity 69%
Today 12.9: +28° / +27°
🕐 02:25
Wind
10 km/h
UV index
0
Air (AQI)
23 · Good
Precipitation
12%
Humidity
69%
Pressure
1018 hPa
Sunrise / sunset
07:01 / 19:29
Sea temperature
🌊 +29°
👕 What to wear today
Warm — a T-shirt and light trousers or shorts.
Feels warmer by 3°
Weather for an activity:
Detailed weather information for Hamilton
Today, 12 September, Saturday, in Hamilton (Bermuda): partly cloudy, warm. During the day the air will warm up to +28°, at night around +27°. Wind up to 14 km/h. No precipitation expected, you won't need an umbrella. Light summer clothing will do — a T-shirt and shorts or light trousers. The sea has warmed up to +29° — great for swimming. The sun will rise at 07:01 and set at 19:29 — daylight lasts 12 hours.Hourly weather in Hamilton
💧 The bars at the bottom show the hourly precipitation probability. Shaded areas of the chart are the dark hours (before sunrise 🌅 and after sunset 🌇).
Weather in Hamilton for 14 days
Tap a day to expand it by time of day and open the full forecast. The bar shows the range from the night low (left) to the day high (right).
▶
Today 12.9
☁️
💧 12%
+27° +28°
Morning
☀️
+27°
Day
☁️
+28°
Evening
🌇
+28°
Night
🌙
+27°
▶
Tomorrow 13.9
🌦️
💧 21%
+27° +28°
Morning
☀️
+27°
Day
🌦️
+28°
Evening
🌇
+28°
Night
🌙
+27°
▶
Mon 14.9
⛈️
💧 34%
+26° +28°
Morning
⛈️
+27°
Day
⛈️
+28°
Evening
🌇
+28°
Night
🌙
+26°
▶
Tue 15.9
⛈️
💧 58%
+26° +27°
Morning
⛈️
+26°
Day
⛈️
+27°
Evening
🌇
+27°
Night
🌙
+26°
▶
Wed 16.9
⛈️
💧 49%
+26° +28°
Morning
⛈️
+27°
Day
⛈️
+28°
Evening
🌇
+28°
Night
🌙
+26°
▶
Thu 17.9
⛈️
💧 29%
+25° +28°
Morning
⛈️
+26°
Day
⛈️
+28°
Evening
🌇
+27°
Night
🌙
+25°
▶
Fri 18.9
⛈️
💧 47%
+25° +27°
Morning
⛈️
+26°
Day
⛈️
+27°
Evening
🌇
+27°
Night
🌙
+25°
▶
Sat 19.9
🌦️
💧 36%
+25° +27°
Morning
🌦️
+26°
Day
🌦️
+27°
Evening
🌇
+27°
Night
🌙
+25°
▶
Sun 20.9
⛈️
💧 49%
+26° +27°
Morning
⛈️
+26°
Day
⛈️
+27°
Evening
🌇
+27°
Night
🌙
+26°
▶
Mon 21.9
🌦️
💧 53%
+27° +28°
Morning
🌦️
+27°
Day
🌦️
+28°
Evening
🌇
+28°
Night
🌙
+27°
▶
Tue 22.9
🌦️
💧 55%
+27° +28°
Morning
🌦️
+27°
Day
🌦️
+28°
Evening
🌇
+28°
Night
🌙
+27°
▶
Wed 23.9
🌦️
💧 56%
+26° +28°
Morning
🌦️
+27°
Day
🌦️
+28°
Evening
🌇
+28°
Night
🌙
+26°
▶
Thu 24.9
🌦️
💧 59%
+26° +27°
Morning
🌦️
+26°
Day
🌦️
+27°
Evening
🌇
+27°
Night
🌙
+26°
▶
Fri 25.9
🌦️
💧 54%
+27° +28°
Morning
🌦️
+27°
Day
🌦️
+28°
Evening
🌇
+28°
Night
🌙
+27°
🗺️ Precipitation radar
Precipitation radar (RainViewer) over a clean base map — updates every 5–10 minutes. Colours show nearby precipitation; if there is none, the map is simply clear — that is normal. Zoom with + / −.
Rain intensity:lightmoderateheavy
🎯 What to do in this weather — indices of the day
Comfort score from 0 (bad) to 100 (excellent), calculated from the day's weather. For “rain” and “UV” a percentage/risk level is shown.
🏖️ Beach
85 / 100
for sea and sun · Excellent
🏊 Swimming
70 / 100
water 29° · Good
🏃 Running
38 / 100
comfort for running · So-so
🧴 UV
0%
moderate · low
☂️ Rain
12%
unlikely · low
✨ Stars
80 / 100
evening visibility · Excellent
🧺 Laundry drying
57 / 100
will dry outside · Average
🚗 Car wash
81 / 100
no rain expected · Excellent
🌫️ Air quality
23
Good air
European AQI
PM2.5: 5PM10: 7O₃: 66NO₂: 1
The air is clean — you can walk and exercise outside.
🌅 Sun, moon and sea
Sunrise
07:01
Sunset
19:29
Golden hour
18:57
Daylight
12 h (-2 min vs yesterday)
Sea temperature
+29°
🌊 slight, waves 0.9 m.
Hamilton climate by month
Long-term averages. Hover over a bar for details. The forecast for a specific month is a combination of the climate normal and the model forecast for the coming weeks.
+20°
+17°
Jan
+19°
+17°
Feb
+19°
+17°
Mar
+20°
+18°
Apr
+22°
+20°
May
+24°
+23°
Jun
+27°
+25°
Jul
+27°
+26°
Aug
+26°
+25°
Sep
+25°
+23°
Oct
+22°
+21°
Nov
+21°
+19°
Dec
swipe sideways →
Bar color shows temperature:frostcoolcomfortablewarmhot— best months to visit
| Month | Day | Night | Sea | Precipitation | What to pack and what makes the month notable (events, nuances) |
|---|---|---|---|---|---|
| January | +20° | +17° | +20° | 106 mm | The most pleasant season: +20° by day, comfortable all day long. One of the wettest months (106 mm): downpours can derail plans. 🙂 a sweater for the evening. Sea at +20° — swimmable, refreshing. |
| February | +19° | +17° | +20° | 101 mm | One of the best times to visit: +19° by day, fresh nights. It's a rainy month (101 mm) — an umbrella is a must. 🙂 a sweater for the evening. Sea at +20° — swimmable, refreshing. |
| March | +19° | +17° | +20° | 110 mm | Ideal weather: +19° daytime — neither hot nor cold. Frequent rain (110 mm over the month) — keep indoor backup plans. 🙂 a sweater for the evening. Sea at +20° — swimmable, refreshing. This is the coldest month of the year. |
| April | +20° | +18° | +21° | 81 mm | The most pleasant season: +20° by day, comfortable all day long. One of the wettest months (81 mm): downpours can derail plans. 🙂 a sweater for the evening. Sea at +21° — swimmable, refreshing. |
| May | +22° | +20° | +22° | 87 mm | One of the best times to visit: +22° by day, fresh nights. It's a rainy month (87 mm) — an umbrella is a must. 🙂 a sweater for the evening. Water at +22° — great for swimming. |
| June | +24° | +23° | +25° | 109 mm | Ideal weather: +24° daytime — neither hot nor cold. Frequent rain (109 mm over the month) — keep indoor backup plans. 😊 light summer clothing. Water at +25° — great for swimming. The longest daylight hours of the year — more time for everything. |
| July | +27° | +25° | +28° | 106 mm | A comfortable month: +27° by day without exhausting heat. One of the wettest months (106 mm): downpours can derail plans. 😊 light summer clothing. Water at +28° — great for swimming. Weather-wise, one of the three best months to visit. |
| August | +27° | +26° | +29° | 125 mm | Warm and comfortable: +27° by day, +26° at night. It's a rainy month (125 mm) — an umbrella is a must. 😊 light summer clothing. Water at +29° — great for swimming. This is the hottest month of the year in Hamilton. |
| September | +26° | +25° | +28° | 138 mm | Gentle warmth — about +26° daytime, great walking weather. Frequent rain (138 mm over the month) — keep indoor backup plans. 😊 light summer clothing. Water at +28° — great for swimming. |
| October | +25° | +23° | +26° | 142 mm | The most pleasant season: +25° by day, comfortable all day long. One of the wettest months (142 mm): downpours can derail plans. 😊 light summer clothing. Water at +26° — great for swimming. Statistically the wettest month of the year. |
| November | +22° | +21° | +23° | 98 mm | One of the best times to visit: +22° by day, fresh nights. It's a rainy month (98 mm) — an umbrella is a must. 🙂 a sweater for the evening. Water at +23° — great for swimming. |
| December | +21° | +19° | +22° | 99 mm | Ideal weather: +21° daytime — neither hot nor cold. Frequent rain (99 mm over the month) — keep indoor backup plans. 🙂 a sweater for the evening. Water at +22° — great for swimming. The shortest daylight of the year — it gets dark early. |
When to visit Hamilton
✅ Recommended time to visit
🌟 Best time: June, July, August
Daytime air+24…+27°
Sea temperature+25…+29°
Precipitationoften
Why: comfortable +24…+27° by day, little rain, warm sea (+25…29°).
⚠️ Doable, with caveats
🌤️ Shoulder season: April, May, September, October, November, December
Daytime air+20…+26°
Sea temperature+21…+28°
Precipitationoften
Why: noticeable rain risk (81–142 mm/month) — pack an umbrella and backup plans.
🔴 Not the best time
🌤️ Shoulder season: January, February, March
Daytime air+19…+20°
Sea temperature+20…+20°
Precipitationoften
Why: the rainy season (101–110 mm/month) — downpours almost daily.
Bottom line: the best time to visit Hamilton is June – August, and the most comfortable months are June, July, August. The toughest months to visit are January, February, March: frequent rain.
🌡️ Today vs the climate normal
Today's high
+28°
Normal for September
+26°
Deviation
2° warmer than normal
A year ago on this day
+28°
Record for this date
+28° (2018)
The normal, “a year ago” and the record come from the weather archive since 1940 (Open-Meteo / ERA5).
Weather archive for Hamilton
📅 See what the weather was like on any day since 1940. For example: “what was the weather on March 2, 2021”.
Show the archive for the selected day →
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Weather in cities near Hamilton
Frequently asked questions about the weather in Hamilton
What is the weather in Hamilton right now?＋
Overcast, +27°, feels like +30°.
Will it rain in Hamilton today?＋
No: 12% chance, 0 mm.
When is the best time to visit Hamilton?＋
Best time to visit — June – August.
Can you swim in Hamilton in summer?＋
In winter the water is around +21° — swimmable, refreshing. In summer the sea warms up to +27°.
What time are sunrise and sunset in Hamilton?＋
Sunrise 07:01, sunset 19:29.
Does it snow in Hamilton in winter?＋
No, it practically never snows.
What is the climate in Hamilton by month?＋
Summers up to +27° in August, winters around +17° in March; the wettest month is October.
Is it cold in Hamilton in winter?＋
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.