1. Arenas de San Pedro
  2. history+
  3. Годишно сравнение

history+ изисква изтегляне на данни за времето

Не сте влезли в системата. Ако вече сте закупили history+, моля влезте в системата .

30 години почасови данни за времето с history+

Достъп до историческа информация за времето за Arenas de San Pedro с history+. Предлага се в световен мащаб и независимо от метеорологичните станции. Изтеглете последователни почасови данни без пропуски за Arenas de San Pedro като CSV. Можете да тествате достъпа до данни за Базел безплатно.

Повече информация за history+


Историческият метеорологичен доклад е ограничен до последните 2 седмици за оценка.
За неограничен достъп, започващ през 1985 г., тази локация трябва да бъде активирана с history+.

Начален месец

Начален ден

Брой дни

Pick a starting month and day, and then select the number of days that should be compared.

history+ локации (0/0)

Клиентите с history+ могат да видят активираните си локации тук. Достъпът остава активен в продължение на 1 година. Базел е достъпен за безплатна оценка.

Your activated locations are listed here. You can switch to another location by clicking on the name, or compare data with the current location by checking the box.

Настойки

Weather variables information

  • Temperature (2m) and relative humidity (2m): Comparable to measurements at 2 meters above ground.
  • Growing degree days (2m): Absolute temperature difference between a base (e.g. 10°C) and limit (30°C). Calculated on hourly data instead of daily minimum and maximum.
  • Pressure: Atmospheric air pressure reduced to mean sea level as most commonly used for weather reports. The local pressure varies with altitude. Locations at higher elevation have a lower local atmospheric pressure.
  • Precipitation amount: Total precipitation amount including rain, convective precipitation and snow. 1mm at 10:00 is comparable to a rain-gauge measurement from 9:00-10:00.
  • Snowfall amount: Fraction of total precipitation that falls down as snow and is converted to cm instead of mm.
  • Total cloud cover: Percentage of the sky that is covered with clouds: 50% means half of the sky is covered. 0-25% clear sky, 25-50% partly cloudy, 50-85% mostly cloudy and above 85% overcast.
  • Low, mid and high cloud cover: Cloud cover at different altitudes. High clouds (8-15 km) like cirrus are less significant for total cloud cover than low (below 4 km) like stratus, cumulus and fog or mid clouds (4-8 km) like alto cumulus and alto stratus.
  • Solar radiation: Global radiation (diffuse and direct) on a horizontal plane given in Watt per square meter.
  • Wind speed: Hourly average wind speeds at given altitude levels "10 and 80 meters above ground" or pressure level "900 hPa". Units can be selected.
  • Wind direction: Wind direction in degrees seamless from 0° (wind blowing from north), 90° (east wind), 180° (south wind) and 270° (west wind).
  • Wind gusts: Short term wind speed turbulence in an hour. Gusts indicate the level of turbulence as such they could be lower than regular wind speeds.

Настойки

Разпределение

Accumulate each data-series. Very common for growing degree days and precipitation amount.

Единици

Параметър за дните с покачващи се градуси

Adjust base and limit parameter for growing degree calculation. A limit-value lower than base, calculates the temperature cold sum.

Помощ
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