Weather and Climate: site by climacam.com

Delta Aquarids Meteor Shower

Late July meteor shower — don’t miss it! A meteor shower of Southern Delta Aquarids is expected to get the maximum force in the night sky on July 30. Scientists believe that the number of meteors can reach 25 per hour, and one will be able to observe them with the naked eye, provided the night is cloudless.

Have You Seen Silver Clouds?

Silver clouds are not just an art installation by Andy Warhol, these actual clouds (also called NLC or noctilucent clouds) can be usually observed in summer until the end of July. Starting late May the end of the month of July it might be possible to see silver or, as they are also called, “polar” clouds in the sky over Northern Europe, Canada and the northern regions of Russia.

Nordés: The Breeze of Galicia

Galicia’s Nordés wind is a seasonal phenomenon, most prominent during the warmer months from April to September. This refreshing breeze offers a welcome respite from the summer heat, bringing a cool and invigorating touch to the region. The Nordés is born from the interplay between Atlantic high-pressure systems and Galicia’s unique coastal topography.

Nortada: The Cool and Refreshing Wind of Portugal's Coast

The Nortada wind usually happens during the spring and summer seasons in Portugal. From May to September, this amazing wind comes along the coast to bring relief from the heat and make everything feel cooler and more comfortable. Nortada wind happens because of the difference in temperature between the land and the sea.

Witness the June Bootid Meteor Shower: A Cosmic Light Show

As summer takes hold, the night sky prepares to dazzle stargazers with one of its less predictable but no less enchanting spectacles: the June Bootid Meteor Shower. Set against the backdrop of the constellation Boötes, this meteor shower offers an opportunity for an impromptu celestial light show. Mark your calendars for the last week of June to catch this cosmic event.

What are "White Nights"?

What exactly are “White Nights” and what causes them? This is the name of the long twilight, which lasts all night. From an astronomical point of view, twilight is understood as a period of time when the Sun is shallow below the horizon. During the white nights, natural light remains high.

Track Local Wet-Bulb Temperature With an iPhone📱 App

The wet-bulb temperature is an important measure of the Earth’s climate and is used to determine the risk of heat stress and heat-related illness in humans and animals. The wet-bulb temperature is the temperature that a thermometer would show if it were covered in a wet cloth and exposed to the air.

What is Wet Bulb Globe Temperature?

In order keep safe when it’s hot outside, it’s important to know how hot it really feels. Scientists created something called the Wet Bulb Globe Temperature or WBGT to measure the heat stress in the air. Imagine you have three thermometers: a regular one, a wet one, and one inside a shiny black ball.

#ShowYourStripes Day

June 21st is #ShowYourStripes day, a global initiative aimed at raising awareness about climate change. The day is named after the iconic “climate stripes” graphics, which depict the warming of the earth’s surface over time using a simple color scheme, with 🟦 blue representing cooler temperatures and 🟥 red representing warmer temperatures.

Meteorological vs Astronomical Summer

Meteorological summer and astronomical summer are two different ways of defining the summer season. Meteorological summer is defined by the three warmest months of the year in a particular region, typically June, July, and August in the northern hemisphere and December, January, and February in the southern hemisphere. This definition is based on the annual temperature cycle and is primarily used by meteorologists and climatologists for weather forecasting and climate analysis.