National Centers for Environmental Information (NCEI), an office of @NOAA, is the Nation’s leading authority for environmental data.
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ALT Map of the global temperature percentiles for September 2026 with warmer areas in gradients of red and orange, cooler areas in gradients of blue and gray indicates that it tied with more than 10% of the record.
ALT Image of a hand holding a piece of hail from Terryville, CT, with "Record Hail Diameter; 3.5 inches; Terryville, CT; July 4, 2026" text on the graphic.
ALT Map of the U.S. showing precipitation percentiles for September 2026 with wetter areas in gradients of green and drier areas in gradients of brown.
ALT Map of the U.S. showing temperature percentiles for September 2026 with warmer areas in gradients of red and cooler areas in gradients of blue.
ALT A speaker stands behind a podium with the NOAA logo. Four people are seated to the speaker’s left.
ALT Cartoon graphic of a desktop computer displaying NCEI’s Education website sitting atop a desk with paper and pencils. In the background is a wall with a world map and bulletin board displaying a to-do list and NCEI’s Tsunami Icosahedron Globe and Sky Watcher chart.
ALT Map background with text in the foreground which says, “Updated Gulf Data Atlas. Explore America’s Third Coast. Environmental. Biological. Economic.” Map displays Nonindigenous Aquatic Species Lionfish 2006–23.
ALT Alt text: A cartoon graphic which reads “Cloud Appreciation Day” in cloud shaped letters. The letters are set against a blue sky with other clouds, and underneath a grassy field is depicted with people watching clouds, trees and flowers, bugs, birds, and a dog running.
ALT Map of the global temperature percentiles for August 2026 with warmer areas in gradients of red and orange, cooler areas in gradients of blue and gray indicates that it tied with more than 10% of the record.
ALT Map of the U.S. showing precipitation percentiles for August 2026 with wetter areas in gradients of green and drier areas in gradients of brown.
ALT Map of the U.S. showing temperature percentiles for summer (June–August) 2026 with warmer areas in gradients of red and cooler areas in gradients of blue.
ALT An American Flag over the words “Happy Labor Day”. At the bottom of the image are the blue silhouettes of people with arms linked.
ALT Alt text: A white octocoral seen while exploring a tall conical mountain during Dive 11 of the Mid-Cayman Rise Expedition 2011. Photo Credit: NOAA Ocean Exploration, Mid-Cayman Rise Expedition 2011
ALT This graphic displays an advertisement for the three day NOAA Industry Partnership Summit. One is an image of a town beside the beach with the text “ “Day 1: Insurance & Reinsurance”. The next is an image of a bridge with the words “Day 2: Architecture & Engineering”. The last is an image of a ship with the words “Day 3: Retail & Supply Chain”.
ALT A cloud-filled sky, rugged islands, and turbulent air joined to create fanciful designs in the atmosphere in late July 2019. The Moderate Resolution Imaging Spectroradiometer (MODIS) on board NASA’s Terra satellite acquired a true-color image of cloud vortices off of the Canary Islands on July 22. The NOAA logo is in the bottom right corner.
ALT An image of a plane flying against a blue, cloudy sky.
ALT An instructor in a blue jacket interacts with students with student artwork on display. (Credit: Elizabeth River Project)
ALT Map of the global temperature percentiles for July 2026 with warmer areas in gradients of red and orange, cooler areas in gradients of blue and gray indicates that it tied with more than 10% of the record.
ALT Map of world showing locations of temperature highlights in July 2026 with text describing each event and title at top stating “Notable Weather and Climate Events: July 2026”.
ALT Aerial photo of the post-landslide taken from across the Tracy Arm Fiord during a field reconnaissance overflight on August 13, 2025. Credit: NCEI’s Natural Hazards Image Database and U.S. Geological Survey.