Viseu, Portugal Climate

Weather: 18.05°C/64.49°F, Wind SW at 2.01 km/h, 78% Humidity, 0% Chance of rain

Portugal
(Photo by Elio Santos on Unsplash)

Viseu Climate Summary

Located at an elevation of 593.59 meters (1947.47 feet) above sea level, Viseu has a Mediterranean, warm summer climate (Classification: Csb). The city’s yearly temperature is 15.18ºC (59.32ºF) and it is -1.63% lower than Portugal’s averages. Viseu typically receives about 92.75 millimeters (3.65 inches) of precipitation and has 111.28 rainy days (30.49% of the time) annually.

Country Portugal
Longitude -7.9157099
Latitude 40.7276419
Attitude/Elevation 593.59m (1947.47ft)
Local time Tuesday 21:58
Annual high temperature 19.31ºC (66.76ºF)
Annual low temperature 8.54ºC (47.37ºF)
Average annual precip. 92.75mm (3.65in)
Warmest month August (29.61ºC / 85.3ºF)
Coldest Month January (3.27ºC / 37.89ºF)
Wettest Month December (159.12mm / 6.26in)
Driest Month July (11.6mm / 0.46in)
Number of days with rainfall (≥ 1.0 mm) 111.28 days (30.49%)
Days with no rain 253.72 days (69.51%)
Humidity 73.0%

Climate Viseu: Monthly Averages

Month Jan Feb Mar Apr May Jun Jul Aug Sep Nov Oct Dec Year
Record high °C (°F) 18.0(64.4) 22.0(71.6) 25.0(77.0) 28.0(82.4) 34.0(93.2) 38.0(100.4) 41.0(105.8) 40.0(104.0) 38.0(100.4) 33.0(91.4) 23.0(73.4) 18.0(64.4) 41.0(105.8)
Average high °C (°F) 10.77(51.39) 11.66(52.99) 14.3(57.74) 17.14(62.85) 21.32(70.38) 24.92(76.86) 29.43(84.97) 29.61(85.3) 26.62(79.92) 20.55(68.99) 13.72(56.7) 11.69(53.04) 19.31(66.76)
Daily mean °C (°F) 7.21(44.98) 7.87(46.17) 10.48(50.86) 13.42(56.16) 17.41(63.34) 20.78(69.4) 24.49(76.08) 24.26(75.67) 21.55(70.79) 16.16(61.09) 10.37(50.67) 8.11(46.6) 15.18(59.32)
Average low °C (°F) 3.27(37.89) 3.32(37.98) 4.63(40.33) 6.74(44.13) 9.45(49.01) 11.76(53.17) 14.33(57.79) 14.32(57.78) 13.38(56.08) 10.56(51.01) 6.38(43.48) 4.38(39.88) 8.54(47.37)
Record low °C (°F) -5.0(23.0) -5.0(23.0) -2.0(28.4) -1.0(30.2) 1.0(33.8) 5.0(41.0) 6.0(42.8) 0.0(0) 6.0(42.8) 1.0(33.8) -3.0(26.6) -4.0(24.8) -5.0(23.0)
Average precipitation mm (inches) 157.65(6.21) 143.43(5.65) 121.82(4.8) 108.99(4.29) 67.62(2.66) 29.47(1.16) 11.6(0.46) 14.22(0.56) 49.93(1.97) 125.1(4.93) 124.02(4.88) 159.12(6.26) 92.75(3.65)
Average precipitation days (≥ 1.0 mm) 12.18 10.27 13.73 14.18 9.91 5.91 2.64 2.91 5.0 10.55 12.82 11.18 9.27
Average relative humidity (%) 85.01 81.91 78.9 77.55 70.62 67.25 60.51 57.4 60.3 70.9 83.12 82.48 73.0
Mean monthly sunshine hours 6.62 8.4 9.69 11.36 13.15 13.68 14.09 13.57 11.2 8.34 7.05 6.97 10.34

Climate Graph

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

Viseu

Viseu Temperature by Month

July
24.49°C | 76.08°F
August
24.26°C | 75.67°F
September
21.55°C | 70.79°F
June
20.78°C | 69.4°F
May
17.41°C | 63.34°F
October
16.16°C | 61.09°F
April
13.42°C | 56.16°F
March
10.48°C | 50.86°F
November
10.37°C | 50.67°F
December
8.11°C | 46.6°F
February
7.87°C | 46.17°F
January
7.21°C | 44.98°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
Temperature Max Average Min
Max Temperature 35.0°C (95.0°F) 29.68°C (85.42°F) 22.0°C (71.6°F)
Avg Temperature 30.0°C (86.0°F) 24.61°C (76.3°F) 15.0°C (59.0°F)
Min Temperature 22.0°C (71.6°F) 15.23°C (59.41°F) 0.0°C (0°F)
Dew Point Max Average Min
Dew Point 17.0°C (62.6°F) 11.74°C (53.13°F) 7.0°C (44.6°F)
Precipitation Max Average Min Sum
Precipitation 9.3mm | 0.37in 0.82mm | 0.03in 0.0mm | 0in 25.5mm | 1.0in
Snowdepth 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in
Wind Max Average Min
Wind 13.0kmh | 8.08mph 7.1kmh | 4.41mph 5.0kmh | 3.11mph
Gust Wind 16.0kmh | 9.94mph 9.94kmh | 6.18mph 6.0kmh | 3.73mph
Sea Level Pressure Max Average Min
Sea Level Pressure 9.3mb 0.82mb 0.0mb
Viseu

Daily Observations

Time Temperature Dew Point Humidity Wind Speed Pressure Precipitation
August ° C | ° F ° C | ° F % Kph | Mph Hg | Mb Total (mm/in)
2019-08-01 25 | 77.0 11 | 51.8 57 6 | 3.73 29.91 | 1013 0.0 | 0.0
2019-08-02 26 | 78.8 12 | 53.6 58 5 | 3.11 29.97 | 1015 0.0 | 0.0
2019-08-03 26 | 78.8 13 | 55.4 63 7 | 4.35 29.97 | 1015 0.0 | 0.0
2019-08-04 23 | 73.4 13 | 55.4 71 7 | 4.35 30.0 | 1016 0.0 | 0.0
2019-08-05 25 | 77.0 12 | 53.6 63 6 | 3.73 30.0 | 1016 0.0 | 0.0
2019-08-06 24 | 75.2 15 | 59.0 73 6 | 3.73 29.94 | 1014 0.0 | 0.0
2019-08-07 20 | 68.0 15 | 59.0 81 5 | 3.11 29.94 | 1014 0.1 | 0.0
2019-08-08 22 | 71.6 17 | 62.6 82 10 | 6.21 29.91 | 1013 7.9 | 0.31
2019-08-09 20 | 68.0 15 | 59.0 79 13 | 8.08 30.0 | 1016 9.3 | 0.37
2019-08-10 20 | 68.0 11 | 51.8 68 6 | 3.73 30.12 | 1020 0.0 | 0.0
2019-08-11 18 | 64.4 10 | 50.0 69 10 | 6.21 30.12 | 1020 0.0 | 0.0
2019-08-12 21 | 69.8 7 | 44.6 60 5 | 3.11 30.15 | 1021 0.0 | 0.0
2019-08-13 24 | 75.2 8 | 46.4 49 7 | 4.35 30.12 | 1020 0.0 | 0.0
2019-08-14 25 | 77.0 11 | 51.8 54 6 | 3.73 30.12 | 1020 0.0 | 0.0
2019-08-15 28 | 82.4 14 | 57.2 61 6 | 3.73 30.06 | 1018 0.0 | 0.0
2019-08-16 26 | 78.8 14 | 57.2 62 6 | 3.73 30.06 | 1018 0.0 | 0.0
2019-08-17 27 | 80.6 14 | 57.2 65 6 | 3.73 30.0 | 1016 0.0 | 0.0
2019-08-18 22 | 71.6 15 | 59.0 78 6 | 3.73 29.97 | 1015 0.0 | 0.0
2019-08-19 23 | 73.4 11 | 51.8 66 5 | 3.11 30.0 | 1016 0.0 | 0.0
2019-08-20 24 | 75.2 9 | 48.2 53 10 | 6.21 30.06 | 1018 0.0 | 0.0
2019-08-21 27 | 80.6 9 | 48.2 40 8 | 4.97 30.03 | 1017 0.0 | 0.0
2019-08-22 29 | 84.2 8 | 46.4 35 8 | 4.97 30.0 | 1016 0.0 | 0.0
2019-08-23 30 | 86.0 8 | 46.4 32 9 | 5.59 29.97 | 1015 0.0 | 0.0
2019-08-24 29 | 84.2 10 | 50.0 42 8 | 4.97 29.94 | 1014 0.0 | 0.0
2019-08-25 26 | 78.8 10 | 50.0 48 5 | 3.11 29.94 | 1014 0.0 | 0.0
2019-08-26 29 | 84.2 10 | 50.0 44 9 | 5.59 29.97 | 1015 0.0 | 0.0
2019-08-27 29 | 84.2 12 | 53.6 48 7 | 4.35 29.97 | 1015 5.2 | 0.2
2019-08-28 27 | 80.6 15 | 59.0 60 9 | 5.59 29.88 | 1012 3.0 | 0.12
2019-08-29 27 | 80.6 13 | 55.4 57 5 | 3.11 30.03 | 1017 0.0 | 0.0
2019-08-30 15 | 59.0 11 | 51.8 66 8 | 4.97 29.91 | 1013 0.0 | 0.0
2019-08-31 26 | 78.8 11 | 51.8 50 6 | 3.73 30.0 | 1016 0.0 | 0.0

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