Time and Temperature
This page:
Time |
Temperature (Meteorology)
Time and Temperature
Time
- Clockworks: From Sundials to the Atomic Second - Encyclopædia Britannica's
exhibit on the history of timekeeping
- Human Clock - The current time in pictures from around the world
- Interesting and Confusing Facts about Time/Time Zones (WorldTimeZone.com)
- Internet Clocks, Counters, and Countdowns
- Long Now - A project to build a clock that will run for 10,000 years
- A Walk Through Time - The history of calendars and timekeeping (National Institute of Standards and Technology)
Current Time and Date:
- Official U.S. Time [time.gov]
- Time and Date.com - Current time, calendars, sun and moon calculators, date calculators, countdowns
- Time.is - Get local time, other time zones, calendar
- ClockLink: World Clock - Highlights your
time zone; mouse over other time zones to get the times there
- Standard Time Zones of the World - Map (CIA)
- Time Zone Converter - Get current time, plan events in two or more time zones, get time zones by country
- Timeticker
- U.S. Naval Observatory Time Service (U.S. Naval Observatory)
- World Time Engine - Enter one or more locations and get their current times
- World Time Server
- World Time Zone.com - Map with current times
- Worldtime.com - Time around the world, holidays in various countries
Current Daylight and Nighttime:
- World Sunlight Map - Based
on time and current cloud cover. Very cool!
- Day and Night World Map - Also shows positions of the sun and
moon directly above the earth's surface (TimeAndDate.com)
- SunClock (WorldTimeZone.com)
Daylight Savings Time (Summer Time):
- Countries and Territories Using Daylight Savings Time (WorldTimeZone.com)
- Daylight Saving Time (TimeAndDate.com)
- Daylight Saving Time Rules (National Institute of Standards and Technology
Celestial Positions:
- Astronomical Almanac Online - Postions of the sun, moon, planets, satellites; data for eclipses and other phenomena. "A joint publication of the U.S. Nautical Almanac Office, United States Naval Observatory (USNO), in the United States and Her Majesty's Nautical Almanac Office (HMNAO), United Kingdom Hydrographic Office (UKHO), in the United Kingdom."
- U.S. Naval Observatory: Astronomical Applications Data Services - Eclipses and transits, positions of selected celestial objects, synthetic views of solar system bodiese (e.g., day and night across Earth), Seasons, Julian date conversion
- Astronomical Information Center - Positions of the sun, the moon, and the bright stars; sunrise, sunset, moonrise, moonset, twilight; celestial navigation data
- Astronomical Phenomena - Data for solar equinoxes and solstices, phases of the moon, eclipses, planets, some civil and religious holidays, chronological eras and cycles, equation of time and declination of the sun, sunrise/set, moonrise/set, position of Polaris
- Complete Sun and Moon Data for One Day - For one day in one place (U.S. cities by name or world cities by latitude and longitude)
- Sun or Moon Rise/Set for One Year - Locations Worldwide
- Astrodienst Atlas - Get latitude, longitude, and time for thousands of
cities worldwide, and an astrological chart if you must
- Pocket Almanac 2022 - Seasons and the sun, eclipses, moon phases, planet watching, meteor showers (California Academy of Sciences)
Calendars:
- Calendar Zone - Large directory of different kinds of calendars
- Calendars, Important Dates, and Time (USA.gov)
- Calendars Through the Ages - The origin of the Gregorian calendar and other calendars (Webexhibits)
- Roman Numeral and Date Conversion
Holidays:
- Holidays.net - Secular and religious (Baha'i, Christian, Jewish, Islamic, Pagan, Wiccan) holidays
- Interfaith Calendar - Holidays of many religions
- American Holidays - Widely celebrated holidays in the U.S. (USA.gov)
- Commemorative Days, Weeks, and Months: Background and Current Practices - Observations declared by the U.S. government (Congressional Resarch Service)
- U.S. Federal Holidays (U.S. Office of Personnel Management)
- When-Is.com - Dates for Jewish, Muslim, Christian, Hindu, Buddhist, and American holidays
- Worldwide Weird Holidays
What's Coming Up:
- Festivals.com - Music, cultural, and other kinds of festivals in the U.S. and the world
This Day in History:
Birthdays, death anniversaries, historic events
- BBC On This Day
- The Daily
Bleed - Includes many political events and events in the lives of
fictional characters
- Internet Movie Database: On
This Day - Births, deaths, marriages of movie folk
- List
of Historical Anniversaries (Wikipedia)
- On This
Day (New York Times)
- This Day in History
(History Channel)
- Today in History
(American Memory, Library of Congress)
Timers:
- E.ggtimer - Including exercise timers, etc.
- It's Almost - Make yourself a countdown to something it's almost time for
- Online Stopwatch - Also a countdown clock
Temperature (Weather, Meteorology)
- Accuweather - World and national weather, hurricanes, precipitation, radar, satellite,
weather maps, etc.
- Community Collaborative Rain, Hail & Snow Network (CoCoRaHS) - Network of volunteers
precipitation observers
- Encyclopedia of the Atmospheric Environment
- Intellicast - Worldwide weather, including national park forecasts
- National Weather Service
- UM Weather - U.S. and world weather, maps, radar, travel and tropical forecasts
(University of Michigan)
- Weather Channel - U.S. weather (Weather.com)
- Weather Underground
- Weatherbase - Averages and extremes of temperature and precipitation for cities worldwide
- WeatherBug - Widgets, RSS feeds, etc.
- World Weather - Official observations and forecasts from around the world (World Meteorological Organization)