Cities / United States / Pennsylvania

23°

⛅ Hummelstown weather

Partly cloudy. .

Feels like 25° Wind 15 km/h S Humidity 88% Pressure 1014 hPa UV 0 Air Good ☀ 06:19 - 20:02

Right now it is 23° in Hummelstown with partly cloudy skies, today's high is 24° with an overnight low of 20° and about 9 mm of rain is expected. The sun rises at 06:19 and sets at 20:02, giving 13h 43m of daylight. Over the coming week highs range from 24° to 31°.

Hummelstown is in Pennsylvania, United States, sitting 117 m above sea level, with a population of about 5,000. Local time is America/New_York (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

21° 26° 31° 31° 21° 17:00 · 22.5° · 0 mm 18:00 · 22.8° · 0 mm 19:00 · 22.5° · 0 mm 20:00 · 22.1° · 0.4 mm 21:00 · 22.1° · 0 mm 22:00 · 22° · 0.4 mm 23:00 · 22.5° · 0.7 mm 00:00 · 22.5° · 0 mm 01:00 · 22.7° · 0 mm 02:00 · 22.5° · 0 mm 03:00 · 22.7° · 0 mm 04:00 · 22.2° · 0 mm 05:00 · 21.8° · 0 mm 06:00 · 21.3° · 0 mm 07:00 · 21.3° · 0 mm 08:00 · 23° · 0 mm 09:00 · 24.7° · 0 mm 10:00 · 25.7° · 0 mm 11:00 · 27° · 0 mm 12:00 · 28.3° · 0 mm 13:00 · 29.3° · 0 mm 14:00 · 28° · 0 mm 15:00 · 30° · 0 mm 16:00 · 30.7° · 0 mm

Precipitation

17:00 · 0 mm 17:00 18:00 · 0 mm 19:00 · 0 mm 20:00 · 0.4 mm 20:00 21:00 · 0 mm 22:00 · 0.4 mm 23:00 · 0.7 mm 23:00 00:00 · 0 mm 01:00 · 0 mm 02:00 · 0 mm 02:00 03:00 · 0 mm 04:00 · 0 mm 05:00 · 0 mm 05:00 06:00 · 0 mm 07:00 · 0 mm 08:00 · 0 mm 08:00 09:00 · 0 mm 10:00 · 0 mm 11:00 · 0 mm 11:00 12:00 · 0 mm 13:00 · 0 mm 14:00 · 0 mm 14:00 15:00 · 0 mm 16:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
17:00 ⛅ 22.5° 23.3° - Partly cloudy
18:00 ☁️ 22.8° 23.9° - Overcast
19:00 ☁️ 22.5° 24° - Overcast
20:00 🌦️ 22.1° 24.2° 0.4 mm Light rain
21:00 ☁️ 22.1° 24.8° - Overcast
22:00 🌦️ 22° 24° 0.4 mm Light rain
23:00 🌦️ 22.5° 23° 0.7 mm Light rain
00:00 ☁️ 22.5° 24.4° - Overcast
01:00 ☁️ 22.7° 24.9° - Overcast
02:00 ☁️ 22.5° 24.6° - Overcast
03:00 ☁️ 22.7° 24.6° - Overcast
04:00 ☁️ 22.2° 24.9° - Overcast

Next 16 days

Today🌧️ 24°20°9mm Mon 17🌤️ 31°21° Tue 18⛅ 30°20° Wed 19☀️ 31°16° Thu 20🌧️ 27°16°4.5mm Fri 21🌧️ 24°14°9.3mm Sat 22☁️ 24°15° Sun 23☀️ 29°15°0.3mm Mon 24☀️ 24°13° Tue 25☁️ 23°10° Wed 26🌦️ 25°14°1.5mm Thu 27🌦️ 29°18°0.9mm Fri 28☀️ 25°12° Sat 29☀️ 23°11° Sun 30☀️ 24°10° Mon 31☀️ 26°11°
🌧️ TodayAugust 16th Avg 22° Low 20° at 04:00 High 24° at 10:00 9 mm rain Feels 26° Wind ~20 km/h
Clear Cloudy Rain
00:00 21°
02:00 21°
04:00 20°
06:00 21°
08:00 23°
10:00 24°
12:00 21° 0.7mm
14:00 21°
16:00 21°
18:00 23°
20:00 22° 0.4mm
22:00 22° 0.4mm
🌤️ MondayAugust 17th Avg 26° Low 21° at 06:00 High 31° at 16:00 Wind ~19 km/h
Cloudy Clear Clear Cloudy
00:00 23°
02:00 23°
04:00 22°
06:00 21°
08:00 23°
10:00 26°
12:00 28°
14:00 28°
16:00 31°
18:00 30°
20:00 27°
22:00 25°
⛅ TuesdayAugust 18th Avg 24° Low 20° at 23:00 High 30° at 17:00 Wind ~11 km/h
Partly Cloudy Clear
00:00 23°
02:00 23°
04:00 23°
06:00 22°
08:00 22°
10:00 25°
12:00 25°
14:00 28°
16:00 30°
18:00 29°
20:00 23°
22:00 21°
☀️ WednesdayAugust 19th Avg 23° Low 16° at 06:00 High 31° at 16:00 Wind ~14 km/h
Clear Cloudy
00:00 20°
02:00 18°
04:00 17°
06:00 16°
08:00 20°
10:00 25°
12:00 28°
14:00 30°
16:00 31°
18:00 27°
20:00 24°
22:00 22°
🌧️ ThursdayAugust 20th Avg 21° Low 16° at 10:00 High 27° at 16:00 4.5 mm rain Wind ~19 km/h
Cloudy Rain Clear Cloudy
00:00 21°
02:00 20°
04:00 20°
06:00 20°
08:00 17° 2.6mm
10:00 16° 0.3mm
12:00 18°
14:00 25°
16:00 27°
18:00 26°
20:00 21°
22:00 19°
🌧️ FridayAugust 21st Avg 17° Low 14° at 05:00 High 24° at 14:00 9.3 mm rain Feels 22° Wind ~14 km/h
Clear Cloudy Cloudy Rain
00:00 18°
02:00 16°
04:00 15°
06:00 15°
08:00 16°
10:00 19°
12:00 22°
14:00 24°
16:00 19° 0.1mm
18:00 16° 2.9mm
20:00 15° 2.9mm
22:00 15° 0.1mm
☁️ SaturdayAugust 22nd Avg 18° Low 15° at 02:00 High 24° at 15:00 Wind ~8 km/h
Partly Cloudy Cloudy Cloudy
00:00 15°
02:00 15°
04:00 15°
06:00 15°
08:00 16°
10:00 17°
12:00 20°
14:00 23°
16:00 23°
18:00 22°
20:00 20°
22:00 18°
☀️ SundayAugust 23rd Avg 21° Low 15° at 04:00 High 29° at 16:00 0.3 mm rain Wind ~14 km/h
Clear Partly Cloudy Rain
00:00 16°
02:00 16°
04:00 15°
06:00 16°
08:00 18°
10:00 22°
12:00 26°
14:00 28°
16:00 29°
18:00 28°
20:00 24°
22:00 19° 0.1mm
☀️ MondayAugust 24th Avg 18° Low 13° at 23:00 High 24° at 16:00 Feels 19° Wind ~24 km/h
Clear
00:00 17°
02:00 16°
04:00 15°
06:00 15°
08:00 16°
10:00 19°
12:00 21°
14:00 23°
16:00 24°
18:00 21°
20:00 17°
22:00 14°
☁️ TuesdayAugust 25th Avg 16° Low 10° at 05:00 High 23° at 16:00 Feels 21° Wind ~10 km/h
Partly Cloudy Cloudy
00:00 12°
02:00 11°
04:00 10°
06:00 11°
08:00 13°
10:00 17°
12:00 20°
14:00 22°
16:00 23°
18:00 21°
20:00 18°
22:00 17°
🌦️ WednesdayAugust 26th Avg 19° Low 14° at 05:00 High 25° at 14:00 1.5 mm rain Wind ~18 km/h
Partly Cloudy Clear Rain Cloudy
00:00 16°
02:00 15°
04:00 14°
06:00 14°
08:00 16°
10:00 20°
12:00 23° 0.1mm
14:00 25° 0.1mm
16:00 22° 0.3mm
18:00 20° 0.1mm
20:00 20° 0.1mm
22:00 20°
🌦️ ThursdayAugust 27th Avg 22° Low 18° at 23:00 High 29° at 16:00 0.9 mm rain Wind ~20 km/h
Cloudy Rain Cloudy Partly Cloudy Clear
00:00 19°
02:00 19°
04:00 19° 0.1mm
06:00 19° 0.2mm
08:00 19° 0.2mm
10:00 21°
12:00 24°
14:00 27°
16:00 29°
18:00 27°
20:00 23°
22:00 19°
☀️ FridayAugust 28th Avg 18° Low 12° at 05:00 High 25° at 16:00 Feels 20° Wind ~22 km/h
Clear Partly Cloudy
00:00 16°
02:00 14°
04:00 13°
06:00 13°
08:00 15°
10:00 19°
12:00 22°
14:00 24°
16:00 25°
18:00 22°
20:00 17°
22:00 15°
☀️ SaturdayAugust 29th Avg 17° Low 11° at 05:00 High 23° at 15:00 Feels 18° Wind ~21 km/h
Clear Partly Cloudy
00:00 14°
02:00 13°
04:00 11°
06:00 12°
08:00 14°
10:00 18°
12:00 21°
14:00 22°
16:00 23°
18:00 21°
20:00 18°
22:00 17°
☀️ SundayAugust 30th Avg 17° Low 10° at 05:00 High 24° at 16:00 Feels 22° Wind ~9 km/h
Clear
00:00 15°
02:00 12°
04:00 10°
06:00 11°
08:00 13°
10:00 18°
12:00 21°
14:00 23°
16:00 24°
18:00 22°
20:00 17°
22:00 15°
☀️ MondayAugust 31st Avg 18° Low 11° at 04:00 High 26° at 15:00 Feels 24° Wind ~11 km/h
Clear Cloudy
00:00 13°
02:00 12°
04:00 11°
06:00 11°
08:00 14°
10:00 19°
12:00 24°
14:00 25°
16:00 26°
18:00 23°
20:00 18°
22:00 16°

Sun

☀️ Sunrise 06:19 · Sunset 20:02

13h 43m of daylight · America/New_York

Air quality

PM2.5 2.6 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Pleasant View · 2 km Oakmont · 2.2 km High Ridge · 2.5 km Hoernerstown · 2.8 km Alpine Heights · 3 km Crestview Manor · 3.3 km

Tools for Hummelstown

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Hummelstown weather

Will it rain in Hummelstown today?

Yes - about 9 mm of rain is expected in Hummelstown today.

What is the temperature in Hummelstown right now?

It is 23° in Hummelstown right now, though it feels closer to 25°. Today runs between a low of 20° and a high of 24°.

What time is sunrise and sunset in Hummelstown?

The sun rises at 06:19 and sets at 20:02 local time in Hummelstown today, giving 13h 43m of daylight.

What is the air quality in Hummelstown?

PM2.5 in Hummelstown is currently 2.6 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 Hummelstown 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 Hummelstown 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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