Hayward California Weather
People should be reminded that the coast and cold Pacific waters remain dangerous and that larger than normal waves are hitting the coast. PMSTs will arrive on our coast, resulting in moderate to long northwest waves, creating dangerous conditions in the surf zone. As the swell builds tonight and into Saturday, we expect the waves to break on beaches to the west and west - facing northwest - especially the state's north and east coasts. In the next few days, moderate waves will form from west to northwest, leading to larger than normal surf conditions along the eastern coast of California, particularly in the San Francisco Bay Area.
On this page you can understand how humidity and dew points are distributed throughout the state and where they come from, in addition to the weather forecast for the next few days.
We estimate how the forecast could be at a given time by using the time before, after or at any time you wish. There is no difference between UTC time and local time, although there is a small difference in the number of hours between local and universal time code (UTC). Based on weather forecasts. Note that the Start Time Forecast page does not display any data, but you can estimate whether the time between the start date and the start of the weather forecast will change for the next day or two if you use the "time before" or "time after" at the desired times.
The clearest part of the year at Hayward starts on May 21 and lasts 5.1 months and ends on October 25. Daylight saving time (Daylight saving time) is observed from spring (14 March) over 7.8 months until autumn (7 November).
During the year, temperatures typically vary between 43 AdegF and 76 AdegaF and rarely exceed 35 AdEGF or 87 AdEGAF. The rainy season lasts 7.3 months and the cool season 2.4 months. If a day is wet, the wet season lasts 5.2 months, with rainfall of 2 to 4 centimeters.
The daily highs are between 79.5 and 17.6 degrees, which feels comfortable in view of the humidity and the wind. The maximum temperatures will be from 72 to 2 ° C. With a high of 72.2 ° C and a low of 14.7 ° C. The day maximum temperatures will be between 78.1 and 83.4 ° C. Low temperatures at noon will be between 7.3 and 9.8 ° C. Southwesterly winds are brisk with strong gusts.
Highs will be in the upper 50s and low 60s, with lows of 14.2 degrees and highs of 7.5 degrees. Sunday afternoon will be the warmest day of the week with high pressure continuing over the region with highs ranging from 78.1 to 83.4 degrees.
While the wind will ease during the night of Monday and Tuesday, it will remain windy and locally gusty on Wednesday and Thursday. We should stay dry for the rest of the week, although the models suggest that a high could move south next weekend, bringing rain to the region.
At the moment it looks as if the strongest wind gusts will occur between 1 and 10 a.m. on Monday and then again between 5 and 7 a.m. on Tuesday.
In addition to the strong wind gusts, rain is also possible on Tuesday and Wednesday, but not as strong as on Monday.
In valleys above 1000 m altitude there can be gusts of up to 30 km / h, in higher altitudes gusts of up to 50 km / h.
The data shown is calculated relative to the peak, so that a value of 50.8 in November means 50 and 8 for tourists in July. Based on these values, the warmest times to visit Hayward are in the summer months of late June and late September. If you are looking for dry weather, June, July and August are the hottest months in terms of temperatures, with temperatures ranging from the high 80s to low 90s. But if you look at the coldest months for visiting Hayward, it's usually September, August, but also July.
The hottest day of the year is September 11, with an average high of 76F and a low of 58F and the hottest water temperature in the Bay Area. The coldest day this year was December 31, with an average low of 43 degrees Celsius and a high of 56 degrees Celsius. And the coolest day of the year is May 2, with average temperatures of 53 degrees, but the warmest water temperatures are May 1, June 1 and July 1.
The windiest month is April, followed by June, and the quietest day of the year is November 1. Light breezes are considered the windiest month in May, with an average maximum of 72 F and a low of 58 F.