Climate West Chester - Pennsylvania
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 40 | 42 | 51 | 63 | 73 | 82 |
| Average low in ºF Av. low Lo | 20 | 21 | 29 | 38 | 49 | 59 |
| Days with precipitation Days precip. DP | 10 | 8 | 10 | 10 | 11 | 11 |
| Av. precipitation in inch Av. precip. Pre. | 3.65 | 3.12 | 4.61 | 3.78 | 3.81 | 4.01 |
| Av. snowfall in inch Snowfall Sn | 8 | 13 | 4 | 0 | 0 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 86 | 84 | 78 | 66 | 55 | 44 |
| Average low in ºF Av. low Lo | 64 | 62 | 54 | 41 | 32 | 25 |
| Days with precipitation Days precip. DP | 10 | 10 | 9 | 10 | 9 | 11 |
| Av. precipitation in inch Av. precip. Pre. | 4.41 | 4.79 | 5.65 | 4.83 | 3.55 | 4.72 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 0 | 1 | 4 |
West Chester Climate Graph - Pennsylvania Climate Chart
Daily normals West Chester - Pennsylvania - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 39.6 | 19.7 | 0.12 | 0.12 | 0.12 | 0.30 |
| 2 Jan | 39.5 | 19.6 | 0.24 | 0.24 | 0.31 | 0.80 |
| 3 Jan | 39.4 | 19.5 | 0.31 | 0.31 | 0.39 | 1.00 |
| 4 Jan | 39.3 | 19.4 | 0.43 | 0.43 | 0.59 | 1.50 |
| 5 Jan | 39.2 | 19.3 | 0.51 | 0.51 | 0.71 | 1.80 |
| 6 Jan | 39.1 | 19.2 | 0.67 | 0.67 | 0.91 | 2.30 |
| 7 Jan | 39.0 | 19.1 | 0.75 | 0.75 | 1.10 | 2.80 |
| 8 Jan | 38.9 | 19.0 | 0.87 | 0.87 | 1.18 | 3.00 |
| 9 Jan | 38.9 | 18.9 | 0.94 | 0.94 | 1.42 | 3.60 |
| 10 Jan | 38.8 | 18.9 | 1.06 | 1.06 | 1.69 | 4.30 |
| 11 Jan | 38.8 | 18.8 | 1.14 | 1.14 | 1.89 | 4.80 |
| 12 Jan | 38.7 | 18.8 | 1.26 | 1.26 | 2.09 | 5.30 |
Weather history West Chester - May 2017
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 May | 73.9 | 50.0 | 0.00 | 0.00 | 0.0 |
| 02 May | 80.1 | 53.1 | 0.02 | 0.00 | 0.0 |
| 03 May | 75.0 | 51.1 | 0.00 | 0.00 | 0.0 |
| 04 May | 64.9 | 36.0 | 0.00 | 0.00 | 0.0 |
| 05 May | 66.0 | 44.1 | 0.06 | 0.00 | 0.0 |
| 06 May | 66.0 | 54.0 | 1.06 | 0.00 | 0.0 |
| 07 May | 60.1 | 46.0 | 0.01 | 0.00 | 0.0 |
| 08 May | 55.9 | 32.0 | 0.06 | T | 0.0 |
| 09 May | 61.0 | 32.0 | 0.00 | 0.00 | 0.0 |
| 10 May | 64.9 | 37.9 | 0.00 | 0.00 | 0.0 |
| 11 May | 70.0 | 48.0 | 0.00 | 0.00 | 0.0 |
| 12 May | 55.9 | 46.0 | 0.08 | 0.00 | 0.0 |
| 13 May | 60.1 | 46.0 | 1.11 | 0.00 | 0.0 |
| 14 May | 52.0 | 39.9 | 0.59 | 0.00 | 0.0 |
| 15 May | 72.0 | 43.0 | 0.00 | 0.00 | 0.0 |
| 16 May | 72.0 | 41.0 | 0.00 | 0.00 | 0.0 |
| 17 May | 80.1 | 46.0 | 0.00 | 0.00 | 0.0 |
| 18 May | 91.9 | 54.0 | 0.00 | 0.00 | 0.0 |
| 19 May | 91.9 | 64.0 | 0.00 | 0.00 | 0.0 |
| 20 May | 90.0 | 57.9 | 0.18 | 0.00 | 0.0 |
| 21 May | 63.0 | 44.1 | 0.00 | 0.00 | 0.0 |
| 22 May | - | - | - | 0.00 | 0.0 |
| 23 May | - | - | - | 0.00 | 0.0 |
| 24 May | - | - | - | 0.00 | 0.0 |
| 25 May | - | - | - | 0.00 | 0.0 |
| 26 May | - | - | - | 0.00 | 0.0 |
| 27 May | - | - | - | 0.00 | 0.0 |
| 28 May | - | - | - | 0.00 | 0.0 |
| 29 May | - | - | - | 0.00 | 0.0 |
| 30 May | - | - | - | 0.00 | 0.0 |
| 31 May | - | - | - | 0.00 | 0.0 |
Past weather West Chester
| May 17 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 69.8 ºF | 40 ºF | |
| Average low temperature Av. low temp. | 46.0 ºF | 20 ºF | |
| Total precipitation Total precip. | 3.17 inch | 3.65 inch | |
| Total snowfall Total snowfall | 0.00 inch | 8 inch | |
| Highest max temperature Highest max temp. | 91.9 ºF | - | |
| Lowest max temperature Lowest max temp. | 52.0 ºF | - | |
| Highest min temperature Highest min temp. | 64.0 ºF | - | |
| Lowest min temperature Lowest min temp. | 32.0 ºF | - | |
Past weather May 2017 incomplete - Missing data
Geo West Chester - Pennsylvania
| Country | United States | |
|---|---|---|
| State | Pennsylvania | |
| County | Chester | |
| City | West Chester | |
| Zip Code | 19380 | |
| Longitude | -75.58 dec. degr. | |
| Latitude | 39.99 dec. degr. | |
| Altitude - Elevation | 466ft | |
| ICAO | - | |
| IATA | - |
Date and Time West Chester - Pennsylvania
| Local Time | 07:15 PM | |
|---|---|---|
| Sunrise | 06:45 AM | |
| Sunset | 07:07 PM | |
| Day/Night | Night | |
| Timezone | New_York -5:00 | |
| Timezone DB | America - New York |
Map of West Chester - Pennsylvania
West Chester weather averages
| Annual high temperature | 64ºF |
| Annual low temperature | 41ºF |
| Days per year with precip. | 119 days |
| Average annual precip. | 50.93 inch |
| Av. annual snowfall | 30 inch |
Station Data
Monthly averages West Chester
Longitude: -75.5819, Latitude: 39.9901
Average weather West Chester, PA - 19380
Monthly: 1991-2020 normals
History: 2007-2017
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...