Alltwen, Neath Port Talbot, United Kingdom Climate
Weather: 8.25°C/46.85°F, Wind SW at 5.97 km/h, 76% Humidity, 0% Chance of rain
(Photo by Andy Newton on Unsplash)
Alltwen Climate Summary
Located at an elevation of None meters (0 feet) above sea level, Alltwen has a Marine west coast, warm summer climate (Classification: Cfb). The district’s yearly temperature is 11.46ºC (52.63ºF) and it is 0.71% higher than United Kingdom’s averages. Alltwen typically receives about 31.19 millimeters (1.23 inches) of precipitation and has 49.72 rainy days (13.62% of the time) annually.
Country | United Kingdom |
City | Neath Port Talbot |
Longitude | -3.8435953 |
Latitude | 51.7143029 |
Attitude/Elevation | Nonem (0ft) |
Local time | Saturday 17:43 |
Annual high temperature | 13.07ºC (55.53ºF) |
Annual low temperature | 8.29ºC (46.92ºF) |
Average annual precip. | 31.19mm (1.23in) |
Warmest month | July (18.89ºC / 66.0ºF) |
Coldest Month | February (3.96ºC / 39.13ºF) |
Wettest Month | December (53.64mm / 2.11in) |
Driest Month | May (13.35mm / 0.53in) |
Number of days with rainfall (≥ 1.0 mm) | 49.72 days (13.62%) |
Days with no rain | 315.28 days (86.38%) |
Humidity | 83.26% |
Climate Alltwen: Weather By Month
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Nov | Oct | Dec | Year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Record high °C (°F) | 12.0(53.6) | 17.0(62.6) | 14.0(57.2) | 21.0(69.8) | 21.0(69.8) | 25.0(77.0) | 25.0(77.0) | 25.0(77.0) | 23.0(73.4) | 20.0(68.0) | 14.0(57.2) | 14.0(57.2) | 25.0(77.0) |
Average high °C (°F) | 8.34(47.01) | 8.34(47.01) | 8.99(48.18) | 12.51(54.52) | 15.08(59.14) | 17.21(62.98) | 18.89(66.0) | 18.46(65.23) | 16.51(61.72) | 13.01(55.42) | 10.52(50.94) | 8.94(48.09) | 13.07(55.53) |
Daily mean °C (°F) | 6.92(44.46) | 6.69(44.04) | 7.28(45.1) | 10.44(50.79) | 13.2(55.76) | 15.46(59.83) | 17.31(63.16) | 17.03(62.65) | 14.69(58.44) | 11.52(52.74) | 9.2(48.56) | 7.83(46.09) | 11.46(52.63) |
Average low °C (°F) | 4.53(40.15) | 3.96(39.13) | 4.3(39.74) | 6.72(44.1) | 8.44(47.19) | 11.54(52.77) | 13.35(56.03) | 13.82(56.88) | 11.42(52.56) | 8.8(47.84) | 6.76(44.17) | 5.78(42.4) | 8.29(46.92) |
Record low °C (°F) | -2.0(28.4) | -4.0(24.8) | -5.0(23.0) | 0.0(0) | 0.0(0) | 6.0(42.8) | 5.0(41.0) | 8.0(46.4) | 5.0(41.0) | 2.0(35.6) | -1.0(30.2) | -7.0(19.4) | -7.0(19.4) |
Average precipitation mm (inches) | 30.15(1.19) | 26.51(1.04) | 35.7(1.41) | 22.88(0.9) | 13.35(0.53) | 24.1(0.95) | 18.62(0.73) | 34.51(1.36) | 28.67(1.13) | 41.26(1.62) | 44.87(1.77) | 53.64(2.11) | 31.19(1.23) |
Average precipitation days (≥ 1.0 mm) | 4.09 | 3.55 | 5.27 | 3.45 | 2.18 | 4.09 | 3.45 | 4.36 | 3.18 | 4.55 | 5.82 | 5.73 | 4.14 |
Average relative humidity (%) | 83.88 | 80.58 | 81.88 | 81.87 | 80.28 | 84.02 | 83.22 | 85.24 | 83.29 | 84.1 | 85.08 | 85.69 | 83.26 |
Mean monthly sunshine hours | 3.69 | 7.63 | 8.2 | 10.11 | 14.17 | 15.11 | 15.12 | 10.86 | 9.26 | 7.58 | 5.36 | 3.25 | 9.2 |
Climate Graph
The chart below shows the mean monthly temperature and precipitation of Alltwen in recent years.
Alltwen Temperature by Month
July | 17.31°C | 63.16°F | |
August | 17.03°C | 62.65°F | |
June | 15.46°C | 59.83°F | |
September | 14.69°C | 58.44°F | |
May | 13.2°C | 55.76°F | |
October | 11.52°C | 52.74°F | |
April | 10.44°C | 50.79°F | |
November | 9.2°C | 48.56°F | |
December | 7.83°C | 46.09°F | |
March | 7.28°C | 45.1°F | |
January | 6.92°C | 44.46°F | |
February | 6.69°C | 44.04°F |
Historical Data
Temperature | Max | Average | Min | |
---|---|---|---|---|
Max Temperature | 21.0°C (69.8°F) | 12.4°C (54.32°F) | 7.0°C (44.6°F) | |
Avg Temperature | 18.0°C (64.4°F) | 10.23°C (50.41°F) | 5.0°C (41.0°F) | |
Min Temperature | 14.0°C (57.2°F) | 6.8°C (44.24°F) | 2.0°C (35.6°F) | |
Dew Point | Max | Average | Min | |
Dew Point | 12.0°C (53.6°F) | 6.0°C (42.8°F) | 0.0°C (0°F) | |
Precipitation | Max | Average | Min | Sum |
Precipitation | 19.9mm | 0.78in | 4.1mm | 0.16in | 0.0mm | 0in | 123.1mm | 4.85in |
Snowdepth | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in |
Wind | Max | Average | Min | |
Wind | 41.0kmh | 25.48mph | 17.7kmh | 11.0mph | 6.0kmh | 3.73mph | |
Gust Wind | 57.0kmh | 35.42mph | 25.77kmh | 16.01mph | 8.0kmh | 4.97mph | |
Sea Level Pressure | Max | Average | Min | |
Sea Level Pressure | 19.9mb | 4.1mb | 0.0mb |
Daily Observations
Time | Temperature | Dew Point | Humidity | Wind Speed | Pressure | Precipitation |
---|---|---|---|---|---|---|
April | ° C | ° F | ° C | ° F | % | Kph | Mph | Hg | Mb | Total (mm/in) |
2019-04-01 | 9 | 48.2 | 4 | 39.2 | 77 | 13 | 8.08 | 30.12 | 1020 | 0.0 | 0.0 |
2019-04-02 | 7 | 44.6 | 3 | 37.4 | 80 | 19 | 11.81 | 29.71 | 1006 | 6.2 | 0.24 |
2019-04-03 | 5 | 41.0 | 1 | 33.8 | 78 | 16 | 9.94 | 29.5 | 999 | 3.2 | 0.13 |
2019-04-04 | 6 | 42.8 | 4 | 39.2 | 85 | 19 | 11.81 | 29.21 | 989 | 19.9 | 0.78 |
2019-04-05 | 9 | 48.2 | 6 | 42.8 | 86 | 26 | 16.16 | 29.44 | 997 | 13.8 | 0.54 |
2019-04-06 | 9 | 48.2 | 5 | 41.0 | 80 | 21 | 13.05 | 29.68 | 1005 | 0.4 | 0.02 |
2019-04-07 | 10 | 50.0 | 6 | 42.8 | 84 | 17 | 10.56 | 29.77 | 1008 | 0.0 | 0.0 |
2019-04-08 | 10 | 50.0 | 8 | 46.4 | 88 | 12 | 7.46 | 29.83 | 1010 | 0.7 | 0.03 |
2019-04-09 | 9 | 48.2 | 7 | 44.6 | 87 | 15 | 9.32 | 29.94 | 1014 | 3.4 | 0.13 |
2019-04-10 | 8 | 46.4 | 3 | 37.4 | 76 | 17 | 10.56 | 30.15 | 1021 | 0.0 | 0.0 |
2019-04-11 | 8 | 46.4 | 2 | 35.6 | 71 | 10 | 6.21 | 30.3 | 1026 | 0.0 | 0.0 |
2019-04-12 | 7 | 44.6 | 3 | 37.4 | 76 | 13 | 8.08 | 30.3 | 1026 | 0.1 | 0.0 |
2019-04-13 | 7 | 44.6 | 2 | 35.6 | 72 | 23 | 14.29 | 30.27 | 1025 | 0.1 | 0.0 |
2019-04-14 | 6 | 42.8 | 0 | 32.0 | 67 | 29 | 18.02 | 30.21 | 1023 | 0.0 | 0.0 |
2019-04-15 | 9 | 48.2 | 3 | 37.4 | 71 | 37 | 22.99 | 30.0 | 1016 | 4.4 | 0.17 |
2019-04-16 | 9 | 48.2 | 7 | 44.6 | 90 | 10 | 6.21 | 29.97 | 1015 | 14.4 | 0.57 |
2019-04-17 | 12 | 53.6 | 8 | 46.4 | 84 | 12 | 7.46 | 30.09 | 1019 | 0.0 | 0.0 |
2019-04-18 | 13 | 55.4 | 9 | 48.2 | 82 | 20 | 12.43 | 30.18 | 1022 | 0.0 | 0.0 |
2019-04-19 | 15 | 59.0 | 9 | 48.2 | 72 | 13 | 8.08 | 30.36 | 1028 | 0.0 | 0.0 |
2019-04-20 | 17 | 62.6 | 11 | 51.8 | 74 | 7 | 4.35 | 30.42 | 1030 | 0.0 | 0.0 |
2019-04-21 | 18 | 64.4 | 12 | 53.6 | 73 | 6 | 3.73 | 30.12 | 1020 | 0.0 | 0.0 |
2019-04-22 | 15 | 59.0 | 9 | 48.2 | 75 | 17 | 10.56 | 29.68 | 1005 | 1.0 | 0.04 |
2019-04-23 | 16 | 60.8 | 10 | 50.0 | 76 | 15 | 9.32 | 29.41 | 996 | 4.5 | 0.18 |
2019-04-24 | 11 | 51.8 | 9 | 48.2 | 89 | 15 | 9.32 | 29.29 | 992 | 15.1 | 0.59 |
2019-04-25 | 11 | 51.8 | 7 | 44.6 | 83 | 23 | 14.29 | 29.38 | 995 | 4.7 | 0.19 |
2019-04-26 | 10 | 50.0 | 7 | 44.6 | 85 | 27 | 16.78 | 29.71 | 1006 | 7.0 | 0.28 |
2019-04-27 | 9 | 48.2 | 4 | 39.2 | 72 | 41 | 25.48 | 29.85 | 1011 | 9.0 | 0.35 |
2019-04-28 | 9 | 48.2 | 5 | 41.0 | 79 | 18 | 11.18 | 30.18 | 1022 | 2.5 | 0.1 |
2019-04-29 | 11 | 51.8 | 8 | 46.4 | 89 | 9 | 5.59 | 30.27 | 1025 | 10.9 | 0.43 |
2019-04-30 | 12 | 53.6 | 8 | 46.4 | 82 | 11 | 6.84 | 30.21 | 1023 | 1.8 | 0.07 |
Alltwen 3 Year Historical Weather Data
Nearby locations
- Pontardawe 0.95 km ( 0.59 mi)
- Rhos 1.16 km ( 0.72 mi)
- Rhyd-Y-Fro 2.36 km ( 1.47 mi)
- Llangiwg 2.37 km ( 1.47 mi)
- Cilybebyll 2.40 km ( 1.49 mi)
- Cilmaengwyn 3.21 km ( 2.00 mi)
- Duffryn 3.77 km ( 2.34 mi)
- Bryn-Coch 3.90 km ( 2.43 mi)
- Rhydding 4.60 km ( 2.86 mi)
- Cilfrew 5.27 km ( 3.27 mi)
- Aberdulais 5.94 km ( 3.69 mi)
- Skewen 5.94 km ( 3.69 mi)
- Ystalyfera 6.43 km ( 3.99 mi)
- Tonna 6.43 km ( 4.00 mi)
- Crynant 6.88 km ( 4.27 mi)
- Neath 6.90 km ( 4.29 mi)
- Llandarcy 7.70 km ( 4.78 mi)
- Crugau 7.94 km ( 4.93 mi)
- Tairgwaith 8.81 km ( 5.48 mi)
- Gwaun-Cae-Gurwen 9.11 km ( 5.66 mi)
- Briton Ferry 9.24 km ( 5.74 mi)
- Tonmawr 10.18 km ( 6.33 mi)
- Baglan 10.69 km ( 6.64 mi)
- Pwll-Y-Glaw 12.18 km ( 7.57 mi)
- Cwmafan 12.37 km ( 7.68 mi)
- Onllwyn 13.45 km ( 8.36 mi)
- Cwmgwrach 13.88 km ( 8.62 mi)
- Port Talbot 13.93 km ( 8.66 mi)
- Dyffryn Cellwen 14.02 km ( 8.71 mi)
- Bryn 14.13 km ( 8.78 mi)
- Blaengwrach 14.49 km ( 9.00 mi)
- Taibach 14.93 km ( 9.28 mi)
- Cymer 15.23 km ( 9.46 mi)
- Glyncorrwg 15.43 km ( 9.59 mi)
- Croeserw 16.02 km ( 9.95 mi)
- Glyn-Neath 16.06 km ( 9.98 mi)
- Blaengwynfi 17.77 km ( 11.04 mi)
- Abergwynfi 18.14 km ( 11.27 mi)
- Margam 21.09 km ( 13.10 mi)
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