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Guarda, Portugal climate
Csb Warm-summer Mediterranean
Guarda has a seasonal cool-temperate climate (Warm-summer Mediterranean, Köppen Csb). The hottest month is August with an average daily high near 74°F, while the coldest is January averaging around 33°F at night. Precipitation totals about 51 inches a year and is strongly seasonal — November alone averages 7.6 inches while July barely receives 0.56 inches.
Temperature & precipitation
Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figuresHours of sunshine per day
Estimated sunny hours each month — daylight length × clear-sky fraction · 1991–2020 monthly cloud cover (NASA POWER)Guarda climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°F) | 43 | 45 | 49 | 51 | 58 | 67 | 73 | 74 | 67 | 57 | 47 | 45 |
| Avg temp (°F) | 38 | 39 | 42 | 44 | 51 | 59 | 65 | 65 | 60 | 51 | 42 | 40 |
| Avg low (°F) | 33 | 33 | 36 | 38 | 44 | 51 | 56 | 57 | 52 | 45 | 38 | 35 |
| Precipitation (in) | 5.9 | 4.7 | 5.6 | 5.4 | 3.1 | 1.4 | 0.6 | 0.9 | 2.3 | 6.4 | 7.6 | 7.1 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°F) | 43 | 45 | 49 | 51 | 58 | 67 |
| Avg temp (°F) | 38 | 39 | 42 | 44 | 51 | 59 |
| Avg low (°F) | 33 | 33 | 36 | 38 | 44 | 51 |
| Precipitation (in) | 5.9 | 4.7 | 5.6 | 5.4 | 3.1 | 1.4 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°F) | 73 | 74 | 67 | 57 | 47 | 45 |
| Avg temp (°F) | 65 | 65 | 60 | 51 | 42 | 40 |
| Avg low (°F) | 56 | 57 | 52 | 45 | 38 | 35 |
| Precipitation (in) | 0.6 | 0.9 | 2.3 | 6.4 | 7.6 | 7.1 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 59 | 54 | 55 | 61 | 56 | 44 | 30 | 32 | 44 | 55 | 58 | 61 |
| Relative humidity (%) | 87 | 83 | 78 | 75 | 71 | 64 | 54 | 50 | 58 | 73 | 85 | 88 |
| Wind speed (mph) | 5.8 | 5.9 | 6.2 | 6.2 | 5.8 | 5.5 | 5.5 | 5.6 | 5.2 | 5.7 | 6.0 | 5.8 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 59 | 54 | 55 | 61 | 56 | 44 |
| Relative humidity (%) | 87 | 83 | 78 | 75 | 71 | 64 |
| Wind speed (mph) | 5.8 | 5.9 | 6.2 | 6.2 | 5.8 | 5.5 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 30 | 32 | 44 | 55 | 58 | 61 |
| Relative humidity (%) | 54 | 50 | 58 | 73 | 85 | 88 |
| Wind speed (mph) | 5.5 | 5.6 | 5.2 | 5.7 | 6.0 | 5.8 |
Methodology & sources
Temperature & precipitation — 1991–2020 normals computed from 23 years of daily observations at Penhas Douradas, a weather station, about 27 km from the city centre. The underlying daily records come from NOAA's global station network.
Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.