Historique pour Allentown, PA
jeudi, mai 10, 2012 — View Current Conditions
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| Actual | Average | Record | |
|---|---|---|---|
| Temperature | |||
| Température moyenne | 54 ° F | 58 ° F | |
| Température maximum | 65 ° F | 70 ° F | 91 ° F (1979) |
| Température minimum | 42 ° F | 46 ° F | 28 ° F (1947) |
| Degree Days | |||
| Degrés-jours de chauffage | 11 | 8 | |
| Month to date heating degree days | 40 | 89 | |
| Since 1 July heating degree days | 4471 | 5659 | |
| Cooling Degree Days | 0 | 1 | |
| Month to date cooling degree days | 8 | 4 | |
| Year to date cooling degree days | 17 | 9 | |
| Growing Degree Days | 4 (Base 50) | ||
| Moisture | |||
| Point de rosée | 42 ° F | ||
| Average Humidity | 64 | ||
| Maximum Humidity | 93 | ||
| Minimum Humidity | 34 | ||
| Précipitation | |||
| Précipitation | 0.03 pouce | 0.13 pouce | 1.37 pouce (1990) |
| Month to date precipitation | 1.47 | 1.24 | |
| Year to date precipitation | 9.46 | 13.92 | |
| Neige | |||
| Neige | 0.00 pouce | 0.00 pouce | 0.00 pouce () |
| Month to date snowfall | 0.0 | 0.0 | |
| Since 1 July snowfall | 12.0 | 32.9 | |
| Épaisseur de neige | 0.00 pouce | ||
| Pression au niveau de la mer | |||
| Pression au niveau de la mer | 29.66 pouce | ||
| Vent | |||
| Vitesse du vent | 9 mph (ONO) | ||
| Vitesse maximum du vent | 23 mph | ||
| Max Gust Speed | 33 mph | ||
| Visibilité | 10 Miles terrestres | ||
| Evénements | Pluie | ||
| T = Trace of Precipitation, MM = Missing Value | Source: NWS Daily Summary |
| May. 23, 2013 | Lever | Coucher |
|---|---|---|
| Temps réel | 05:49 EDT | 20:07 EDT |
| Crépuscule civil | 05:18 EDT | 20:38 EDT |
| Crépuscule nautique | 04:41 EDT | 21:16 EDT |
| Crépuscule astronomique | 03:59 EDT | 21:57 EDT |
| Lune | 00:04 EDT (5/10) | 10:10 EDT (5/10) |
| Durée de lumière visible | 15h 19m | |
| Longueur du jour |
14h 18m
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| Lune gibbeuse décroissante, 73% of the Moon is Illuminated | ||||
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mai 10
Lune gibbeuse décroissante
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mai 12
Dernier quartier
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mai 20
Nouveau
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mai 28
Premier quartier
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juin 4
Pleine lune
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| Heure (EDT) | Température | Refroidissement éolien | Point de rosée | Humidité | Pression | Visibilité | Wind Dir | Vitesse du vent | Vitesse des rafales | Precip | Evénements | Conditions météo |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12:51 AM | 55.9 ° F | - | 53.1 ° F | 90% | 29.60 pouce | 10.0 mi | Ouest | 5.8 mph | - | 0.01 pouce | Pluie | Pluie fine |
| 1:51 AM | 55.9 ° F | - | 51.1 ° F | 84% | 29.57 pouce | 10.0 mi | NNO | 6.9 mph | - | 0.02 pouce | Pluie | Pluie fine |
| 2:51 AM | 55.0 ° F | - | 50.0 ° F | 83% | 29.56 pouce | 10.0 mi | NNO | 3.5 mph | - | 0.01 pouce | Pluie | Pluie fine |
| 3:51 AM | 55.0 ° F | - | 48.9 ° F | 80% | 29.55 pouce | 10.0 mi | Ouest | 6.9 mph | - | 0.00 pouce | Nuageux | |
| 4:51 AM | 53.1 ° F | - | 48.9 ° F | 86% | 29.57 pouce | 10.0 mi | Ouest | 4.6 mph | - | N/A | Ciel dégagé | |
| 5:51 AM | 51.1 ° F | - | 46.9 ° F | 86% | 29.58 pouce | 10.0 mi | Ouest | 3.5 mph | - | N/A | Ciel dégagé | |
| 6:51 AM | 53.1 ° F | - | 48.0 ° F | 83% | 29.59 pouce | 10.0 mi | ONO | 4.6 mph | - | N/A | Ciel dégagé | |
| 7:51 AM | 55.9 ° F | - | 48.0 ° F | 75% | 29.60 pouce | 10.0 mi | ONO | 9.2 mph | - | N/A | Partiellement nuageux | |
| 8:51 AM | 59.0 ° F | - | 46.0 ° F | 62% | 29.61 pouce | 10.0 mi | NO | 15.0 mph | 21.9 mph | N/A | Nuages épars | |
| 9:51 AM | 59.0 ° F | - | 43.0 ° F | 55% | 29.62 pouce | 10.0 mi | Ouest | 13.8 mph | 24.2 mph | N/A | Nuageux | |
| 10:51 AM | 57.9 ° F | - | 42.1 ° F | 56% | 29.64 pouce | 10.0 mi | ONO | 10.4 mph | 23.0 mph | N/A | Couvert | |
| 11:51 AM | 61.0 ° F | - | 42.1 ° F | 50% | 29.64 pouce | 10.0 mi | ONO | 10.4 mph | 19.6 mph | N/A | Nuageux | |
| 12:51 PM | 63.0 ° F | - | 37.9 ° F | 40% | 29.64 pouce | 10.0 mi | ONO | 19.6 mph | 32.2 mph | N/A | Nuageux | |
| 1:51 PM | 62.1 ° F | - | 35.1 ° F | 37% | 29.65 pouce | 10.0 mi | ONO | 18.4 mph | 28.8 mph | N/A | Couvert | |
| 2:51 PM | 62.1 ° F | - | 34.0 ° F | 35% | 29.67 pouce | 10.0 mi | ONO | 13.8 mph | 25.3 mph | N/A | Couvert | |
| 3:51 PM | 63.0 ° F | - | 34.0 ° F | 34% | 29.67 pouce | 10.0 mi | NO | 12.7 mph | 19.6 mph | N/A | Couvert | |
| 4:51 PM | 61.0 ° F | - | 34.0 ° F | 36% | 29.69 pouce | 10.0 mi | NO | 16.1 mph | 23.0 mph | N/A | Nuageux | |
| 5:51 PM | 61.0 ° F | - | 35.1 ° F | 38% | 29.72 pouce | 10.0 mi | NO | 11.5 mph | 19.6 mph | N/A | Couvert | |
| 6:51 PM | 59.0 ° F | - | 35.1 ° F | 41% | 29.75 pouce | 10.0 mi | NNO | 10.4 mph | 19.6 mph | N/A | Nuageux | |
| 7:51 PM | 55.9 ° F | - | 34.0 ° F | 44% | 29.78 pouce | 10.0 mi | ONO | 9.2 mph | - | N/A | Ciel dégagé | |
| 8:51 PM | 54.0 ° F | - | 35.1 ° F | 49% | 29.81 pouce | 10.0 mi | ONO | 5.8 mph | - | N/A | Ciel dégagé | |
| 9:51 PM | 46.9 ° F | - | 36.0 ° F | 66% | 29.83 pouce | 10.0 mi | SO | 3.5 mph | - | N/A | Ciel dégagé | |
| 10:51 PM | 46.0 ° F | 42.5 ° F | 37.0 ° F | 71% | 29.85 pouce | 10.0 mi | OSO | 6.9 mph | - | N/A | Nuageux | |
| 11:51 PM | 46.0 ° F | 44.8 ° F | 37.0 ° F | 71% | 29.87 pouce | 10.0 mi | OSO | 3.5 mph | - | N/A | Ciel dégagé | |
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