Arnas, Viseu, Portugal Climate

Weather: 11.23°C/52.21°F, Wind SW at 7.03 km/h, 48% Humidity, 0% Chance of rain

Arnas Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Arnas has a Mediterranean, warm summer climate (Classification: Csb). The district’s yearly temperature is 15.33ºC (59.59ºF) and it is -1.48% lower than Portugal’s averages. Arnas typically receives about 93.64 millimeters (3.69 inches) of precipitation and has 112.35 rainy days (30.78% of the time) annually.

CountryPortugal
CityViseu
Longitude-7.4380058
Latitude40.8639503
Attitude/ElevationNonem (0ft)
Local timeThursday 15:35
Annual high temperature19.5ºC (67.1ºF)
Annual low temperature8.62ºC (47.52ºF)
Average annual precip.93.64mm (3.69in)
Warmest monthAugust (29.89ºC / 85.8ºF)
Coldest MonthJanuary (3.3ºC / 37.94ºF)
Wettest MonthDecember (160.65mm / 6.32in)
Driest MonthJuly (11.71mm / 0.46in)
Number of days with rainfall (≥ 1.0 mm)112.35 days (30.78%)
Days with no rain252.65 days (69.22%)
Humidity73.7%

Climate Arnas: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)18.17(64.71)22.21(71.98)25.24(77.43)28.27(82.89)34.33(93.79)38.36(101.05)41.39(106.5)40.38(104.68)38.36(101.05)33.32(91.98)23.22(73.8)18.17(64.71)41.39(106.5)
Average high °C (°F)10.87(51.57)11.77(53.19)14.44(57.99)17.3(63.14)21.52(70.74)25.16(77.29)29.71(85.48)29.89(85.8)26.88(80.38)20.75(69.35)13.85(56.93)11.8(53.24)19.5(67.1)
Daily mean °C (°F)7.28(45.1)7.95(46.31)10.58(51.04)13.55(56.39)17.58(63.64)20.98(69.76)24.73(76.51)24.49(76.08)21.76(71.17)16.32(61.38)10.47(50.85)8.19(46.74)15.33(59.59)
Average low °C (°F)3.3(37.94)3.35(38.03)4.67(40.41)6.8(44.24)9.54(49.17)11.87(53.37)14.47(58.05)14.46(58.03)13.51(56.32)10.66(51.19)6.44(43.59)4.42(39.96)8.62(47.52)
Record low °C (°F)-5.05(22.91)-5.05(22.91)-2.02(28.36)-1.01(30.18)1.01(33.82)5.05(41.09)6.06(42.91)0.0(0)6.06(42.91)1.01(33.82)-3.03(26.55)-4.04(24.73)-5.05(22.91)
Average precipitation mm (inches)159.16(6.27)144.81(5.7)122.99(4.84)110.04(4.33)68.27(2.69)29.75(1.17)11.71(0.46)14.36(0.57)50.41(1.98)126.3(4.97)125.21(4.93)160.65(6.32)93.64(3.69)
Average precipitation days (≥ 1.0 mm)12.310.3713.8614.3210.015.972.672.945.0510.6512.9411.299.36
Average relative humidity (%)85.8382.779.6678.2971.367.961.0957.9560.8871.5883.9283.2773.7
Mean monthly sunshine hours6.688.489.7811.4713.2813.8114.2313.711.318.427.127.0410.44

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Arnas in recent years.

Arnas

Arnas Temperature by Month

July
24.73°C | 76.51°F
August
24.49°C | 76.08°F
September
21.76°C | 71.17°F
June
20.98°C | 69.76°F
May
17.58°C | 63.64°F
October
16.32°C | 61.38°F
April
13.55°C | 56.39°F
March
10.58°C | 51.04°F
November
10.47°C | 50.85°F
December
8.19°C | 46.74°F
February
7.95°C | 46.31°F
January
7.28°C | 45.1°F

Historical Data

Summary
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature21.2°C (70.16°F)15.34°C (59.61°F)8.08°C (46.54°F)
Avg Temperature15.14°C (59.25°F)11.14°C (52.05°F)6.06°C (42.91°F)
Min Temperature8.08°C (46.54°F)4.92°C (40.86°F)-1.01°C (30.18°F)
Dew PointMaxAverageMin
Dew Point10.1°C (50.18°F)5.6°C (42.08°F)1.01°C (33.82°F)
PrecipitationMaxAverageMinSum
Precipitation22.41mm | 0.88in2.84mm | 0.11in0.0mm | 0in88.12mm | 3.47in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind19.18kmh | 11.92mph8.67kmh | 5.39mph3.03kmh | 1.88mph
Gust Wind26.25kmh | 16.31mph13.91kmh | 8.64mph5.05kmh | 3.14mph
Sea Level PressureMaxAverageMin
Sea Level Pressure22.41mb2.84mb0.0mb
Arnas

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
March° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2014-03-0110.1 | 50.189.09 | 48.369814.13 | 8.7830.2 | 1022.7222.41 | 0.88
2014-03-0210.1 | 50.1810.1 | 50.189813.12 | 8.1530.14 | 1020.7111.81 | 0.46
2014-03-036.06 | 42.915.05 | 41.099219.18 | 11.9230.29 | 1025.754.24 | 0.17
2014-03-047.07 | 44.736.06 | 42.919510.1 | 6.2830.41 | 1029.793.03 | 0.12
2014-03-0511.11 | 52.09.09 | 48.36919.09 | 5.6530.41 | 1029.790.3 | 0.01
2014-03-0614.13 | 57.437.07 | 44.73787.07 | 4.3930.44 | 1030.80.0 | 0
2014-03-0715.14 | 59.257.07 | 44.73726.06 | 3.7730.44 | 1030.80.0 | 0
2014-03-0814.13 | 57.436.06 | 42.91688.08 | 5.0230.38 | 1028.780.0 | 0
2014-03-0913.12 | 55.624.04 | 39.27609.09 | 5.6530.35 | 1027.770.0 | 0
2014-03-1013.12 | 55.622.02 | 35.645711.11 | 6.930.41 | 1029.790.0 | 0
2014-03-1112.12 | 53.822.02 | 35.645814.13 | 8.7830.38 | 1028.780.0 | 0
2014-03-1213.12 | 55.624.04 | 39.27657.07 | 4.3930.44 | 1030.80.0 | 0
2014-03-1313.12 | 55.625.05 | 41.09723.03 | 1.8830.53 | 1033.830.0 | 0
2014-03-1413.12 | 55.626.06 | 42.91754.04 | 2.5130.59 | 1035.850.0 | 0
2014-03-1513.12 | 55.625.05 | 41.09699.09 | 5.6530.65 | 1037.870.0 | 0
2014-03-1613.12 | 55.624.04 | 39.276510.1 | 6.2830.56 | 1034.840.0 | 0
2014-03-1714.13 | 57.437.07 | 44.73745.05 | 3.1430.47 | 1031.810.0 | 0
2014-03-1813.12 | 55.626.06 | 42.91785.05 | 3.1430.47 | 1031.810.0 | 0
2014-03-1914.13 | 57.437.07 | 44.73768.08 | 5.0230.41 | 1029.791.21 | 0.05
2014-03-2014.13 | 57.438.08 | 46.54836.06 | 3.7730.38 | 1028.781.62 | 0.06
2014-03-2110.1 | 50.189.09 | 48.36938.08 | 5.0230.41 | 1029.796.66 | 0.26
2014-03-228.08 | 46.545.05 | 41.098611.11 | 6.930.41 | 1029.792.42 | 0.1
2014-03-238.08 | 46.542.02 | 35.64775.05 | 3.1430.47 | 1031.810.0 | 0
2014-03-2410.1 | 50.184.04 | 39.277910.1 | 6.2830.26 | 1024.741.01 | 0.04
2014-03-2510.1 | 50.185.05 | 41.097910.1 | 6.2830.29 | 1025.752.62 | 0.1
2014-03-2611.11 | 52.06.06 | 42.91839.09 | 5.6530.32 | 1026.762.52 | 0.1
2014-03-277.07 | 44.731.01 | 33.82796.06 | 3.7730.17 | 1021.720.3 | 0.01
2014-03-287.07 | 44.734.04 | 39.27878.08 | 5.0229.96 | 1014.654.04 | 0.16
2014-03-299.09 | 48.364.04 | 39.27805.05 | 3.1429.96 | 1014.650.81 | 0.03
2014-03-308.08 | 46.545.05 | 41.09908.08 | 5.0230.08 | 1018.699.49 | 0.37
2014-03-319.09 | 48.368.08 | 46.54959.09 | 5.6530.08 | 1018.6913.63 | 0.54

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