2026年1月11日 · Astronomically speaking, the first day of spring is marked by the spring equinox, which falls on March 19, 20, or 21. The equinox happens at the exact moment worldwide, although our …

Use our 2026 Frost Dates Calculator to find the average date of the last spring frost (and the first fall frost) in your area—based on the nearest official weather station and your ZIP or Postal Code.

Frost Dates Los Angeles, CA See the average dates of the last frost of spring and the first frost of fall for your location across the U.S. and Canada. ... Last and first frost dates are 30% probability. …

Here are the 60-Day Extended Weather Forecasts, courtesy of The Old Farmer’s Almanac! Our famous long-range weather predictions can be used to make more informed decisions about future plans …

Our spring planting calendar starts with the earliest dates you can plant, based on your area’s last spring frost. If you’ve missed the first window, don’t worry!

2005年1月1日 · September and October will be cooler than normal, with above-normal rainfall in the north and below-normal south. See the complete 12-month weather predictions in The Old Farmer's …

2026 Planting Calendar: When to Plant Vegetables, Fruits and Herbs for Places in California Home Gardening Planting Calendar Enter your location to see your personalized planting calendar:

The calculator will also show you the length of the day, when the dawn will break, and when the darkness will descend. Simply type in your ZIP or Postal code below.

We also highlight the date and time for the four main Moon phases—the New Moon, First Quarter, Full Moon, and Last Quarter Moon—as well as provide daily Moon illumination percentages and the …

2025年12月11日 · Therefore, the summer solstice is not considered to be the first day of summer, meteorologically speaking. Astronomically, however, the first day of summer is said to be when the …