Spring 2017 Weather History in Hayward California, United States

The data for this report comes from the San Francisco International Airport. See all nearby weather stations

This report shows the past weather for Hayward, providing a weather history for the spring of 2017. It features all historical weather data series we have available, including the Hayward temperature history for the spring of 2017. You can drill down from year to month and even day level reports by clicking on the graphs.

Hayward Temperature History in the Spring of 2017

Temperature history in the Spring of 2017 in HaywardMarAprMay40°F40°F50°F50°F60°F60°F70°F70°F80°F80°F90°F90°F100°F100°FWinterSummer
The daily range of reported temperatures (gray bars) and 24-hour highs (red ticks) and lows (blue ticks), placed over the daily average high (faint red line) and low (faint blue line) temperature, with 25th to 75th and 10th to 90th percentile bands.

Hourly Temperature in the Spring of 2017 in Hayward

Hourly Temperature in the Spring of 2017 in HaywardMarAprMay12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMWinterSummercoldcool
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The hourly reported temperature, color coded into bands. The shaded overlays indicate night and civil twilight.
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Cloud Cover in the Spring of 2017 in Hayward

Cloud Cover in the Spring of 2017 in HaywardMarAprMay12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMWinterSummer
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
no significant cloudno cloud detectedceiling and visibility ok
The hourly reported cloud coverage, categorized by the percentage of the sky covered by clouds.

Daily Precipitation in the Spring of 2017 in Hayward

Daily Precipitation in the Spring of 2017 in HaywardMarAprMay0.0 in0.0 in0.5 in0.5 in1.0 in1.0 in1.5 in1.5 in2.0 in2.0 in2.5 in2.5 in3.0 in3.0 in3.5 in3.5 inWinterSummer
The daily measured quantity of liquid or liquid-equivalent precipitation.

Observed Weather in the Spring of 2017 in Hayward

Observed Weather in the Spring of 2017 in HaywardMarAprMay12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMWinterSummer
foghazedrizzlelight rainmoderate rainheavy rainfreezing rainsleetsnow grainslight snowmoderate snowheavy snowhailthunderstorm
The hourly observed weather, color coded by category (in order of severity). If multiple reports are present, the most severe code is shown.
DayObservationsPrecipitationCodes
Sat, Mar 4 Heavy Rain, Rain, Light Rain, Haze, Mist0.54 in+RA, RA, -RA, HZ, BR
Sun, Mar 5 Thunderstorm in the Vicinity, Rain, Light Rain0.29 inVCTS, RA, -RA
Mon, Mar 6 Thunderstorm in the Vicinity, Rain, Light Rain, Mist0.28 inVCTS, RA, -RA, BR
Thu, Mar 9 Fog, Mist, Patches of FogFG, BR, BCFG
Thu, Mar 16 MistBR
Mon, Mar 20 Heavy Rain, Rain, Light Rain, Mist0.45 in+RA, RA, -RA, BR
Tue, Mar 21 Heavy Rain, Rain, Light Rain, Mist0.35 in+RA, RA, -RA, BR
Wed, Mar 22 Heavy Rain, Rain, Light Rain, Mist0.27 in+RA, RA, -RA, BR
Fri, Mar 24 Rain, Light Rain, Mist0.74 inRA, -RA, BR
Sun, Mar 26 Light Rain, Mist0.02 in-RA, BR
Thu, Mar 30 Light Rain, Mist0.01 in-RA, BR
Fri, Mar 31 SquallSQ
Sun, Apr 2 Fog in the VicinityVCFG
Thu, Apr 6 Heavy Rain, Rain, Light Rain, Mist, Squall0.79 in+RA, RA, -RA, BR, SQ
Fri, Apr 7 Heavy Rain, Rain, Light Rain, Mist0.62 in+RA, RA, -RA, BR
Sat, Apr 8 Thunderstorm in the Vicinity, Light Rain, Haze0.11 inVCTS, -RA, HZ
Tue, Apr 11 Light Rain, Mist, Squall0.02 in-RA, BR, SQ
Wed, Apr 12 Light Rain, Mist0.17 in-RA, BR
Sun, Apr 16 Light Rain, Mist0.07 in-RA, BR
Mon, Apr 17 Rain, Light Rain, Mist0.17 inRA, -RA, BR
Tue, Apr 18 Light Rain0.02 in-RA
Wed, Apr 19 Light Rain, Mist0.04 in-RA, BR
Thu, Apr 20 Light Rain0.06 in-RA
Wed, Apr 26 MistBR
Fri, May 5 SquallSQ
Sun, May 7 HazeHZ
Tue, May 16 Light Rain0.00 in-RA
Mon, May 29 SquallSQ

Hours of Daylight and Twilight in the Spring of 2017 in Hayward

Hours of Daylight and Twilight in the Spring of 2017 in HaywardMarAprMay0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrWinterSummerMar 2012 hr, 7 minMar 2012 hr, 7 minnightnightdaydayMay 3114 hr, 35 minMay 3114 hr, 35 min
The number of hours during which the Sun is visible (black line). From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night.

Sunrise & Sunset with Twilight and Daylight Saving Time in the Spring of 2017 in Hayward

Sunrise & Sunset with Twilight and Daylight Saving Time in the Spring of 2017 in HaywardMarAprMay2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMWinterSummer5:48 AM5:48 AMMay 318:23 PMMay 318:23 PM6:39 AM6:39 AMMar 16:02 PMMar 16:02 PM7:09 AM7:09 AMMar 217:21 PMMar 217:21 PMMar 12DSTMar 12DST
The solar day over the course of the Spring of 2017. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray. The transitions to and from daylight saving time are indicated by the 'DST' labels.

Solar Elevation and Azimuth in the Spring of 2017 in Hayward

Solar Elevation and Azimuth in the Spring of 2017 in HaywardMarAprMay12 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMWinterSummer001020303040506001010203040506070
northeastsouthwest
Solar elevation and azimuth in the the spring of 2017. The black lines are lines of constant solar elevation (the angle of the sun above the horizon, in degrees). The background color fills indicate the azimuth (the compass bearing) of the sun. The lightly tinted areas at the boundaries of the cardinal compass points indicate the implied intermediate directions (northeast, southeast, southwest, and northwest).

Moon Rise, Set & Phases in the Spring of 2017 in Hayward

Moon Rise, Set & Phases in the Spring of 2017 in HaywardMarAprMay12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMWinterSummerFeb 104:34 PMFeb 104:34 PMFeb 266:59 AMFeb 266:59 AMMar 127:54 AMMar 127:54 AMMar 277:58 PMMar 277:58 PMApr 1011:09 PMApr 1011:09 PMApr 265:17 AMApr 265:17 AMMay 102:43 PMMay 102:43 PMMay 2512:45 PMMay 2512:45 PMJun 96:10 AMJun 96:10 AMJun 237:31 PMJun 237:31 PM5:42 PM5:42 PM7:26 AM7:26 AM6:23 PM6:23 PM5:33 PM5:33 PM7:34 AM7:34 AM7:17 PM7:17 PM7:21 PM7:21 PM7:10 AM7:10 AM6:45 AM6:45 AM8:24 PM8:24 PM8:03 PM8:03 PM6:52 AM6:52 AM6:03 AM6:03 AM8:22 PM8:22 PM7:46 PM7:46 PM6:09 AM6:09 AM5:34 AM5:34 AM8:15 PM8:15 PM
The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. The shaded overlays indicate night and civil twilight.

Humidity Comfort Levels in the Spring of 2017 in Hayward

Humidity Comfort Levels in the Spring of 2017 in HaywardMarAprMay12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMWinterSummer
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The hourly reported humidity comfort level, categorized by dew point. The shaded overlays indicate night and civil twilight.

Wind Speed in the Spring of 2017 in Hayward

Wind Speed in the Spring of 2017 in HaywardMarAprMay0 mph0 mph50 mph50 mph100 mph100 mph150 mph150 mph200 mph200 mphWinterSummer
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in the Spring of 2017 in Hayward

Hourly Wind Speed in the Spring of 2017 in HaywardMarAprMay12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMWinterSummer
0 mph calm 1 mph light air 4 mph light breeze 8 mph gentle breeze 13 mph moderate breeze 18 mph fresh breeze 25 mph strong breeze 31 mph near gale 39 mph gale 47 mph strong gale 55 mph storm 64 mph violent storm 73 mph hurricane force
The hourly reported wind speed, color coded into bands according to the Beaufort scale. The shaded overlays indicate night and civil twilight.

Hourly Wind Direction in 2017 in Hayward

Hourly Wind Direction in 2017 in HaywardMarAprMay12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMWinterSummer
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in the Spring of 2017 in Hayward

Atmospheric Pressure in the Spring of 2017 in HaywardMarAprMay29.0 inHg29.0 inHg29.2 inHg29.2 inHg29.4 inHg29.4 inHg29.6 inHg29.6 inHg29.8 inHg29.8 inHg30.0 inHg30.0 inHg30.2 inHg30.2 inHg30.4 inHg30.4 inHg30.6 inHg30.6 inHgWinterSummer
The daily range of atmospheric pressure (gray bars), as measured by the altimeter setting reported in e.g. a METAR report.

The details of the data sources used for this report can be found on the San Francisco International Airport page.

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