Cities / United States / Maryland

28°

☀️ Charlestown weather

Clear sky. .

Feels like 31° Wind 18 km/h W Humidity 62% Pressure 1016 hPa UV 4 Air Good 06:44 - 19:47

Right now it is 28° in Charlestown with clear skies, it feels more like 31° and today's high is 30° with an overnight low of 19°. The sun rises at 06:44 and sets at 19:47, giving 13h 03m of daylight. Over the coming week highs range from 25° to 32°.

Charlestown is in Maryland, United States, sitting 513 m above sea level. Local time is America/New_York (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

21° 26° 30° 30° 21° 12:00 · 27.7° · 0 mm 13:00 · 29.2° · 0 mm 14:00 · 29.6° · 0 mm 15:00 · 29.6° · 0 mm 16:00 · 29.7° · 0 mm 17:00 · 29.5° · 0 mm 18:00 · 28.8° · 0 mm 19:00 · 27.2° · 0 mm 20:00 · 25.5° · 0 mm 21:00 · 24.4° · 0 mm 22:00 · 23.6° · 0 mm 23:00 · 23.2° · 0 mm 00:00 · 22.8° · 0 mm 01:00 · 22.2° · 0 mm 02:00 · 22° · 0 mm 03:00 · 21.9° · 0 mm 04:00 · 21.7° · 0 mm 05:00 · 21.9° · 0 mm 06:00 · 21.4° · 0 mm 07:00 · 21.9° · 0 mm 08:00 · 23.2° · 0 mm 09:00 · 26° · 0 mm 10:00 · 28.2° · 0 mm 11:00 · 29.8° · 0 mm

Precipitation

12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm 15:00 · 0 mm 15:00 16:00 · 0 mm 17:00 · 0 mm 18:00 · 0 mm 18:00 19:00 · 0 mm 20:00 · 0 mm 21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0 mm 00:00 · 0 mm 00:00 01:00 · 0 mm 02:00 · 0 mm 03:00 · 0 mm 03:00 04:00 · 0 mm 05:00 · 0 mm 06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0 mm 09:00 · 0 mm 09:00 10:00 · 0 mm 11:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
12:00 ☀️ 27.7° 28.1° - Clear sky
13:00 ☀️ 29.2° 28.9° - Clear sky
14:00 ☀️ 29.6° 29° - Clear sky
15:00 🌤️ 29.6° 29° - Mostly clear
16:00 ☁️ 29.7° 29.5° - Overcast
17:00 ☁️ 29.5° 29.9° - Overcast
18:00 28.8° 29.1° - Partly cloudy
19:00 ☀️ 27.2° 27.6° - Clear sky
20:00 ☀️ 25.5° 26° - Clear sky
21:00 ☀️ 24.4° 25.6° - Clear sky
22:00 ☀️ 23.6° 24.8° - Clear sky
23:00 ☀️ 23.2° 24.2° - Clear sky

Next 16 days

☀️ TodaySeptember 1st Avg 24° Low 19° at 07:00 High 30° at 16:00 Wind ~21 km/h
Clear Clear Clear Clear
00:00 21°
02:00 20°
04:00 20°
06:00 20°
08:00 21°
10:00 25°
12:00 28°
14:00 30°
16:00 30°
18:00 29°
20:00 26°
22:00 24°
☀️ WednesdaySeptember 2nd Avg 26° Low 21° at 06:00 High 32° at 16:00 Wind ~13 km/h
Clear Clear
00:00 23°
02:00 22°
04:00 22°
06:00 21°
08:00 23°
10:00 28°
12:00 31°
14:00 31°
16:00 32°
18:00 31°
20:00 27°
22:00 25°
🌦️ ThursdaySeptember 3rd Avg 25° Low 18° at 22:00 High 32° at 13:00 0.9 mm rain Wind ~29 km/h
Clear Cloudy Clear
00:00 24°
02:00 24°
04:00 23°
06:00 22°
08:00 23°
10:00 29°
12:00 29°
14:00 28°
16:00 27°
18:00 30°
20:00 25°
22:00 18° 0.4mm
🌧️ FridaySeptember 4th Avg 23° Low 19° at 00:00 High 31° at 14:00 9.2 mm rain Wind ~21 km/h
Rain Clear Rain Cloudy
00:00 19°
02:00 19° 1.2mm
04:00 19°
06:00 20° 0.7mm
08:00 21°
10:00 25°
12:00 29°
14:00 31°
16:00 28°
18:00 23° 0.1mm
20:00 21°
22:00 20°
☁️ SaturdaySeptember 5th Avg 20° Low 15° at 23:00 High 26° at 14:00 0.2 mm rain Feels 23° Wind ~16 km/h
Cloudy Clear
00:00 19°
02:00 19°
04:00 20° 0.1mm
06:00 18°
08:00 18°
10:00 21°
12:00 24°
14:00 26°
16:00 25°
18:00 23°
20:00 17°
22:00 16°
SundaySeptember 6th Avg 18° Low 12° at 04:00 High 25° at 16:00 Feels 23° Wind ~11 km/h
Clear Partly Cloudy Clear Partly Cloudy
00:00 14°
02:00 13°
04:00 12°
06:00 12°
08:00 14°
10:00 18°
12:00 22°
14:00 24°
16:00 25°
18:00 23°
20:00 18°
22:00 16°
🌤️ MondaySeptember 7th Avg 20° Low 13° at 04:00 High 30° at 16:00 Wind ~8 km/h
Cloudy Partly Cloudy Clear Partly Cloudy Cloudy
00:00 15°
02:00 14°
04:00 13°
06:00 13°
08:00 15°
10:00 19°
12:00 24°
14:00 28°
16:00 30°
18:00 27°
20:00 21°
22:00 19°
🌦️ TuesdaySeptember 8th Avg 19° Low 12° at 23:00 High 22° at 19:00 6.3 mm rain Wind ~15 km/h
Cloudy Rain
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 19°
10:00 19° 0.4mm
12:00 19° 0.5mm
14:00 20° 0.5mm
16:00 20° 0.4mm
18:00 21° 0.5mm
20:00 21° 0.5mm
22:00 15° 0.3mm
☁️ WednesdaySeptember 9th Avg 13° Low 11° at 07:00 High 16° at 14:00 Wind ~10 km/h
Cloudy
00:00 11°
02:00 12°
04:00 11°
06:00 11°
08:00 11°
10:00 12°
12:00 14°
14:00 16°
16:00 15°
18:00 14°
20:00 14°
22:00 13°
🌦️ ThursdaySeptember 10th Avg 25° Low 13° at 00:00 High 33° at 16:00 1.8 mm rain Wind ~26 km/h
Rain Clear Partly Cloudy
00:00 13° 0.3mm
02:00 14° 0.3mm
04:00 20° 0.3mm
06:00 24°
08:00 26°
10:00 29°
12:00 31°
14:00 32°
16:00 33°
18:00 30°
20:00 24°
22:00 21°
☀️ FridaySeptember 11th Avg 22° Low 17° at 05:00 High 30° at 16:00 Feels 28° Wind ~8 km/h
Clear Partly Cloudy Clear
00:00 20°
02:00 19°
04:00 17°
06:00 17°
08:00 18°
10:00 22°
12:00 26°
14:00 29°
16:00 30°
18:00 27°
20:00 23°
22:00 21°
🌧️ SaturdaySeptember 12th Avg 21° Low 17° at 06:00 High 27° at 16:00 12.9 mm rain Feels 32° Wind ~7 km/h
Rain Cloudy Rain
00:00 20°
02:00 18°
04:00 17° 0.2mm
06:00 17° 0.5mm
08:00 17° 0.5mm
10:00 21°
12:00 24° 0.8mm
14:00 27° 0.8mm
16:00 27° 1.2mm
18:00 25° 1.4mm
20:00 22° 1.4mm
22:00 21° 0.2mm
🌧️ SundaySeptember 13th Avg 23° Low 19° at 23:00 High 29° at 15:00 3.6 mm rain Wind ~18 km/h
Rain Partly Cloudy Cloudy Partly Cloudy
00:00 20° 1.2mm
02:00 20° 1.2mm
04:00 20°
06:00 20°
08:00 21°
10:00 25°
12:00 28°
14:00 29°
16:00 29°
18:00 26°
20:00 22°
22:00 20°
🌧️ MondaySeptember 14th Avg 18° Low 17° at 23:00 High 19° at 10:00 14.1 mm rain Feels 22° Wind ~5 km/h
Rain Cloudy Rain Cloudy
00:00 19°
02:00 19°
04:00 19° 0.1mm
06:00 19°
08:00 19°
10:00 19° 0.7mm
12:00 19° 2.7mm
14:00 18° 2.7mm
16:00 18° 0.6mm
18:00 18° 0.6mm
20:00 18° 0.6mm
22:00 17°
🌦️ TuesdaySeptember 15th Avg 16° Low 10° at 23:00 High 18° at 08:00 5.7 mm rain Wind ~16 km/h
Cloudy Rain Partly Cloudy Clear
00:00 16°
02:00 16°
04:00 16°
06:00 17° 0.8mm
08:00 18° 0.8mm
10:00 18° 0.9mm
12:00 17° 0.1mm
14:00 16° 0.1mm
16:00 17° 0.1mm
18:00 15°
20:00 12°
22:00 10°
☀️ WednesdaySeptember 16th Avg 14° Low at 04:00 High 21° at 16:00 Feels 19° Wind ~8 km/h
Clear Partly Cloudy Cloudy
00:00 10°
02:00
04:00
06:00
08:00 10°
10:00 15°
12:00 19°
14:00 21°
16:00 21°
18:00 19°
20:00 13°
22:00 12°

Sun

☀️ Sunrise 06:44 · Sunset 19:47

13h 03m of daylight · America/New_York

Air quality

PM2.5 6.5 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Charlestown

Common questions about Charlestown weather

Will it rain in Charlestown today?

No rain is in the forecast for Charlestown today.

What is the temperature in Charlestown right now?

It is 28° in Charlestown right now, though it feels closer to 31°. Today runs between a low of 19° and a high of 30°.

What time is sunrise and sunset in Charlestown?

The sun rises at 06:44 and sets at 19:47 local time in Charlestown today, giving 13h 03m of daylight.

What is the air quality in Charlestown?

PM2.5 in Charlestown is currently 6.5 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Charlestown 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 Charlestown 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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