Live precipitation radar. Open full-screen radar
ddaarrkk cclouudds
- Humidity: 73%
- Visibility: 6.2 Mi
- Wind: ENE at 13 MPH
- Dew Point: 0° F
- Cloud Cover: 27%
- UV Index: 0 - Low
- Air Quality: Good
- Moon: Waxing Gibbous (94% full) · up 5:56pm, down 4:31am
☀ Solar Outbreak Watch: Quiet · largest flare C1.1 · Kp 3 The sun naps. The horde does not. full report →
Zombie Survival Index™
55/100 — ELEVATED Locckk yourr doooorssss
- Mild temps: standard shamble speed
- Clear sightlines: you will see them coming
- Darkness: their favorite
Today's undead advice: Count your group at dusk. Count again at dawn.
🗺 National Outbreak Map | 🪛 Build your Survival Kit | 💀 Take the Survivor Quiz | 📖 Survival Guide | 📜 Rules of Survival | </> Embed this on your site
🌡 The weather here, in general
Allentown runs the full range. The warmest stretch, around July, averages a high near 86°F, while January nights average 24°F — a 62-degree spread, so a coat that works in January is useless by July and the other way round.
The thermometer rarely spikes — only about 13 days a year top 90°F — but it hardly needs to. Summer sits in the mid-eighties for months at a stretch, and with humidity on top of it the heat index runs well above what the air temperature suggests.
Snow shows up most years — about 25 inches — but rarely in quantity. 100 freezing nights a year matter more, because the risk here is ice rather than depth.
Rainfall averages about 48 inches a year, wettest in August and driest in November.
| Month | Avg high | Avg low | Rain | Snow |
|---|---|---|---|---|
| Jan | 39° | 24° | 3.6" | 6.8" |
| Feb | 43° | 24° | 3.5" | 7.4" |
| Mar | 50° | 31° | 3.9" | 6.6" |
| Apr | 61° | 41° | 4.4" | 0.6" |
| May | 71° | 51° | 3.9" | — |
| Jun | 80° | 60° | 4.5" | — |
| Jul | 86° | 67° | 4.5" | — |
| Aug | 83° | 65° | 4.8" | — |
| Sep | 77° | 59° | 4.2" | — |
| Oct | 65° | 48° | 3.6" | — |
| Nov | 53° | 36° | 3" | 0.9" |
| Dec | 44° | 30° | 4.1" | 2.9" |
Averages from ten years of observed daily records (2015–2024) for this location. They describe what is typical, not what will happen — for that, see the forecast above.
📷 Golden Hour
- Golden hour: 6:21pm - 6:57pm (dawn: 6:49am - 7:25am)
- Blue hour: 6:57pm - 7:24pm (dawn: 6:22am - 6:49am)
- Sun sets: 270° W (rises 90° E)
- Dark sky: 8:28pm – 5:18am · next new moon Oct 11 (17d)
Prime Sunset odds 90/100 High cloud with gaps — this is the good stuff. Get in position early.
94% · full Sep 26
Sun & moon: sunrisesunset.io · cloud layers: Open-Meteo · astro & Milky Way planner →
