weathermetro
Cities / Saint Helena
/ Saint Helena
⛅ Blue Hill weather
Partly cloudy. No rain expected in the next few hours.
Feels like 17° Wind 29 km/h E Humidity 77% UV 6 Air Fair ☀ 06:26 - 18:17
Right now it is 19° in Blue Hill with partly cloudy skies and today's high is 19° with an overnight low of 19° . The sun rises at 06:26 and sets at 18:17, giving 11h 51m of daylight. Over the coming week highs range from 19° to 20° - a steady stretch with little day-to-day change.
Blue Hill is in Saint Helena, Saint Helena, sitting 340 m above sea level. Local time is Atlantic/St_Helena (UTC+0), and every time on this page is shown in it.
Next 24 hours - temperature
18°
20°
22°
19°
19°
13:00 · 18.9° · 0 mm
14:00 · 19° · 0 mm
15:00 · 19° · 0 mm
16:00 · 19° · 0 mm
17:00 · 19° · 0 mm
18:00 · 18.9° · 0 mm
19:00 · 18.9° · 0 mm
20:00 · 18.8° · 0 mm
21:00 · 18.9° · 0 mm
22:00 · 18.9° · 0 mm
23:00 · 18.9° · 0 mm
00:00 · 18.7° · 0 mm
01:00 · 18.7° · 0 mm
02:00 · 18.8° · 0 mm
03:00 · 18.6° · 0 mm
04:00 · 18.7° · 0 mm
05:00 · 18.7° · 0 mm
06:00 · 18.7° · 0.1 mm
07:00 · 19.1° · 0 mm
08:00 · 19.2° · 0 mm
09:00 · 19.1° · 0 mm
10:00 · 19° · 0 mm
11:00 · 18.9° · 0 mm
12:00 · 18.9° · 0 mm
Precipitation
13:00 · 0 mm
13:00
14:00 · 0 mm
15:00 · 0 mm
16:00 · 0 mm
16:00
17:00 · 0 mm
18:00 · 0 mm
19:00 · 0 mm
19:00
20:00 · 0 mm
21:00 · 0 mm
22:00 · 0 mm
22:00
23:00 · 0 mm
00:00 · 0 mm
01:00 · 0 mm
01:00
02:00 · 0 mm
03:00 · 0 mm
04:00 · 0 mm
04:00
05:00 · 0 mm
06:00 · 0.1 mm
07:00 · 0 mm
07:00
08:00 · 0 mm
09:00 · 0 mm
10:00 · 0 mm
10:00
11:00 · 0 mm
12:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
13:00
☁️
18.9°
14.6°
-
Overcast
14:00
⛅
19°
15°
-
Partly cloudy
15:00
⛅
19°
15.4°
-
Partly cloudy
16:00
☁️
19°
15.8°
-
Overcast
17:00
☁️
19°
15.5°
-
Overcast
18:00
☁️
18.9°
15.4°
-
Overcast
19:00
☁️
18.9°
15.3°
-
Overcast
20:00
☁️
18.8°
15.1°
-
Overcast
21:00
☁️
18.9°
15.3°
-
Overcast
22:00
☁️
18.9°
15.3°
-
Overcast
23:00
☁️
18.9°
15.3°
-
Overcast
00:00
☁️
18.7°
15.2°
-
Overcast
☁️
TodaySeptember 4th
Avg 19° Low 19° at 01:00
High 19° at 14:00
0.5 mm rain Feels 16° Wind ~31 km/h
Rain
Cloudy
Cloudy
00:00
19°
0.1mm
02:00
19°
0.1mm
04:00
19°
0.1mm
06:00
19°
0.1mm
08:00
19°
10:00
19°
12:00
19°
14:00
19°
16:00
19°
18:00
19°
20:00
19°
22:00
19°
☁️
SaturdaySeptember 5th
Avg 19° Low 19° at 03:00
High 19° at 08:00
0.1 mm rain Feels 17° Wind ~25 km/h
Cloudy
Cloudy
Cloudy
00:00
19°
02:00
19°
04:00
19°
06:00
19°
0.1mm
08:00
19°
10:00
19°
12:00
19°
14:00
19°
16:00
19°
18:00
19°
20:00
19°
22:00
19°
☁️
SundaySeptember 6th
Avg 19° Low 19° at 05:00
High 19° at 00:00
Feels 17° Wind ~28 km/h
Cloudy
Clear
Clear
00:00
19°
02:00
19°
04:00
19°
06:00
19°
08:00
19°
10:00
19°
12:00
19°
14:00
19°
16:00
19°
18:00
19°
20:00
19°
22:00
19°
☀️
MondaySeptember 7th
Avg 19° Low 19° at 04:00
High 19° at 15:00
Feels 16° Wind ~29 km/h
Clear
00:00
19°
02:00
19°
04:00
19°
06:00
19°
08:00
19°
10:00
19°
12:00
19°
14:00
19°
16:00
19°
18:00
19°
20:00
19°
22:00
19°
☁️
TuesdaySeptember 8th
Avg 19° Low 19° at 03:00
High 20° at 20:00
0.3 mm rain Feels 16° Wind ~30 km/h
Cloudy
Rain
Cloudy
Cloudy
00:00
19°
02:00
19°
04:00
19°
06:00
19°
0.1mm
08:00
19°
0.1mm
10:00
19°
12:00
19°
14:00
19°
16:00
19°
18:00
20°
20:00
20°
22:00
19°
☁️
WednesdaySeptember 9th
Avg 19° Low 19° at 04:00
High 19° at 01:00
0.2 mm rain Feels 17° Wind ~30 km/h
Cloudy
Cloudy
Partly Cloudy
Cloudy
00:00
19°
02:00
19°
04:00
19°
06:00
19°
0.1mm
08:00
19°
10:00
19°
12:00
19°
14:00
19°
16:00
19°
18:00
19°
20:00
19°
22:00
19°
☁️
ThursdaySeptember 10th
Avg 19° Low 19° at 09:00
High 20° at 18:00
Feels 16° Wind ~30 km/h
Cloudy
00:00
19°
02:00
19°
04:00
19°
06:00
19°
08:00
19°
10:00
19°
12:00
19°
14:00
19°
16:00
19°
18:00
20°
20:00
19°
22:00
19°
⛅
FridaySeptember 11th
Avg 19° Low 19° at 05:00
High 20° at 18:00
Feels 16° Wind ~29 km/h
Partly Cloudy
Cloudy
Partly Cloudy
Cloudy
Partly Cloudy
Cloudy
Partly Cloudy
00:00
19°
02:00
19°
04:00
19°
06:00
19°
08:00
19°
10:00
19°
12:00
19°
14:00
19°
16:00
19°
18:00
20°
20:00
19°
22:00
19°
☁️
SaturdaySeptember 12th
Avg 19° Low 19° at 01:00
High 20° at 12:00
Feels 16° Wind ~33 km/h
Partly Cloudy
Cloudy
Clear
Cloudy
00:00
19°
02:00
19°
04:00
19°
06:00
19°
08:00
19°
10:00
19°
12:00
20°
14:00
20°
16:00
20°
18:00
20°
20:00
19°
22:00
19°
☁️
SundaySeptember 13th
Avg 19° Low 19° at 05:00
High 19° at 00:00
0.3 mm rain Feels 14° Wind ~40 km/h
Clear
Rain
Cloudy
00:00
19°
02:00
19°
04:00
19°
06:00
19°
08:00
19°
0.1mm
10:00
19°
12:00
19°
14:00
19°
16:00
19°
18:00
19°
20:00
19°
22:00
19°
☁️
MondaySeptember 14th
Avg 19° Low 18° at 10:00
High 19° at 18:00
0.6 mm rain Feels 14° Wind ~39 km/h
Cloudy
Rain
Cloudy
Rain
Partly Cloudy
00:00
19°
02:00
19°
04:00
19°
0.1mm
06:00
19°
0.1mm
08:00
19°
10:00
18°
0.1mm
12:00
19°
0.1mm
14:00
19°
16:00
19°
18:00
19°
20:00
19°
22:00
19°
☁️
TuesdaySeptember 15th
Avg 18° Low 18° at 04:00
High 19° at 18:00
0.3 mm rain Feels 14° Wind ~31 km/h
Cloudy
Rain
Cloudy
00:00
19°
02:00
18°
04:00
18°
0.1mm
06:00
18°
0.1mm
08:00
18°
10:00
18°
12:00
18°
14:00
18°
16:00
19°
18:00
19°
20:00
19°
22:00
18°
☁️
WednesdaySeptember 16th
Avg 19° Low 18° at 03:00
High 19° at 15:00
0.3 mm rain Feels 15° Wind ~30 km/h
Rain
Cloudy
Partly Cloudy
Clear
00:00
18°
02:00
18°
0.1mm
04:00
18°
06:00
18°
08:00
18°
10:00
18°
12:00
19°
14:00
19°
16:00
19°
18:00
19°
20:00
19°
22:00
19°
🌤️
ThursdaySeptember 17th
Avg 19° Low 18° at 04:00
High 19° at 15:00
Feels 17° Wind ~22 km/h
Partly Cloudy
Cloudy
Clear
00:00
19°
02:00
18°
04:00
18°
06:00
18°
08:00
19°
10:00
19°
12:00
19°
14:00
19°
16:00
19°
18:00
19°
20:00
19°
22:00
19°
☀️
FridaySeptember 18th
Avg 19° Low 18° at 02:00
High 19° at 17:00
Feels 17° Wind ~27 km/h
Clear
00:00
19°
02:00
18°
04:00
18°
06:00
18°
08:00
19°
10:00
19°
12:00
19°
14:00
19°
16:00
19°
18:00
19°
20:00
19°
22:00
19°
☀️
SaturdaySeptember 19th
Avg 19° Low 19° at 03:00
High 19° at 14:00
Feels 16° Wind ~28 km/h
Clear
00:00
19°
02:00
19°
04:00
19°
06:00
19°
08:00
19°
10:00
19°
12:00
19°
14:00
19°
16:00
19°
18:00
19°
20:00
19°
22:00
19°
Sun
☀️ Sunrise 06:26 · Sunset 18:17
11h 51m of daylight · Atlantic/St_Helena
Air quality
PM2.5 10.2 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about Blue Hill weather
Will it rain in Blue Hill today?
Only a trace - around 0.5 mm is expected in Blue Hill today, not enough to need an umbrella.
What is the temperature in Blue Hill right now?
It is 19° in Blue Hill right now, though it feels closer to 17° . Today runs between a low of 19° and a high of 19° .
What time is sunrise and sunset in Blue Hill?
The sun rises at 06:26 and sets at 18:17 local time in Blue Hill today, giving 11h 51m of daylight.
What is the air quality in Blue Hill?
PM2.5 in Blue Hill is currently 10.2 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.
How accurate is the Blue Hill forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Blue Hill best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC