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Spring 2026 Weather History in Portsmouth Virginia, United States

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

This report shows the past weather for Portsmouth, providing a weather history for the spring of 2026. It features all historical weather data series we have available, including the Portsmouth temperature history for the spring of 2026. You can drill down from year to month and even day level reports by clicking on the graphs.

Portsmouth Temperature History in the Spring of 2026

History:202520242023202220212020201920182017
Temperature history in the Spring of 2026 in PortsmouthMarAprMay10°F10°F20°F20°F30°F30°F40°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 2026 in Portsmouth

History:202520242023202220212020201920182017
Hourly Temperature in the Spring of 2026 in PortsmouthMarAprMay12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMWinterSummer
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 2026 in Portsmouth

History:202520242023202220212020201920182017
Cloud Cover in the Spring of 2026 in PortsmouthMarAprMay12 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 2026 in Portsmouth

History:202520242023202220212020201920182017
Daily Precipitation in the Spring of 2026 in PortsmouthMarAprMay0.0 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 2026 in Portsmouth

History:202520242023202220212020201920182017
Observed Weather in the Spring of 2026 in PortsmouthMarAprMay12 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
Mon, Mar 2 Light Rain0.00 in-RA
Tue, Mar 3 Light Rain, Fog, Mist0.03 in-RA, FG, BR
Wed, Mar 4 MistBR
Thu, Mar 5 MistBR
Fri, Mar 6 Fog, MistFG, BR
Sat, Mar 7 Fog, Mist0.00 inFG, BR
Sun, Mar 8 Light Rain, Mist0.09 in-RA, BR
Mon, Mar 9 Fog, Mist0.00 inFG, BR
Tue, Mar 10 Fog, MistFG, BR
Wed, Mar 11 Light Rain0.00 in-RA
Thu, Mar 12 Light Snow, Heavy Rain, Rain, Light Rain, Mist0.47 in-SN, +RA, RA, -RA, BR
Fri, Mar 13 Light Rain, Mist0.00 in-RA, BR
Sun, Mar 15 Light Rain, Mist0.02 in-RA, BR
Mon, Mar 16 Thunderstorm in the Vicinity, Thunderstorm with Heavy Rain, Heavy Rain, Rain, Light Rain, Mist0.75 inVCTS, +TSRA, +RA, RA, -RA, BR
Tue, Mar 17 Light Rain0.00 in-RA
Fri, Mar 20 Light Rain0.01 in-RA
Sat, Mar 21 Light Rain0.00 in-RA
Sun, Mar 22 Mist0.00 inBR
Mon, Mar 23 Light Rain0.00 in-RA
Tue, Mar 24 Light Rain0.00 in-RA
Thu, Mar 26 Light Rain0.00 in-RA
Fri, Mar 27 Heavy Rain, Rain, Light Rain, Mist0.41 in+RA, RA, -RA, BR
Sat, Mar 28 Light Rain0.00 in-RA
Mon, Mar 30 Light Rain0.00 in-RA
Tue, Mar 31 Light Rain0.00 in-RA
Sun, Apr 5 Thunderstorm in the Vicinity, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Heavy Rain, Rain, Light Rain, Fog, Mist0.52 inVCTS, +TSRA, -TSRA, +RA, RA, -RA, FG, BR
Wed, Apr 8 Light Rain0.00 in-RA
Fri, Apr 10 MistBR
Mon, Apr 13 Light Rain0.00 in-RA
Thu, Apr 16 Light Rain0.00 in-RA
Sun, Apr 19 Light Rain, Mist0.02 in-RA, BR
Mon, Apr 20 Light Rain0.00 in-RA
Wed, Apr 22 Light Rain0.00 in-RA
Fri, Apr 24 Thunderstorm in the Vicinity, Heavy Rain, Rain, Light Rain0.17 inVCTS, +RA, RA, -RA
Sat, Apr 25 Thunderstorm in the Vicinity, Thunderstorm with Rain, Light Rain, Mist0.12 inVCTS, TSRA, -RA, BR
Sun, Apr 26 Light Rain, Mist0.12 in-RA, BR
Sat, May 2 Light Rain0.01 in-RA
Thu, May 7 Heavy Rain, Rain, Light Rain, Fog, Mist1.47 in+RA, RA, -RA, FG, BR
Sat, May 9 Light Rain, Mist0.03 in-RA, BR
Mon, May 11 Light Rain0.00 in-RA
Thu, May 14 Light Rain0.06 in-RA
Thu, May 21 Thunderstorm in the Vicinity, Thunderstorm with Light Rain, Light Rain, Mist0.00 inVCTS, -TSRA, -RA, BR
Fri, May 22 Light Rain, Mist0.02 in-RA, BR
Sat, May 23 Rain, Light Rain, Mist0.25 inRA, -RA, BR
Sun, May 24 Heavy Rain, Rain, Light Rain, Fog, Mist0.29 in+RA, RA, -RA, FG, BR
Mon, May 25 Heavy Rain, Rain, Light Rain, Mist0.46 in+RA, RA, -RA, BR
Tue, May 26 Thunderstorm in the Vicinity, Light Rain, Mist0.06 inVCTS, -RA, BR
Wed, May 27 Thunderstorm, Thunderstorm in the Vicinity, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Heavy Rain, Rain, Light Rain, Fog, Mist1.42 inTS, VCTS, +TSRA, -TSRA, +RA, RA, -RA, FG, BR
Thu, May 28 Thunderstorm in the Vicinity, Light Rain0.01 inVCTS, -RA
Sat, May 30 Light Rain0.00 in-RA

Hours of Daylight and Twilight in the Spring of 2026 in Portsmouth

History:202520242023202220212020201920182017
Hours of Daylight and Twilight in the Spring of 2026 in PortsmouthMarAprMay0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrWinterSummerMar 2012 hr, 6 minMar 2012 hr, 6 minnightnightdaydayMay 3114 hr, 30 minMay 3114 hr, 30 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 2026 in Portsmouth

History:202520242023202220212020201920182017
Sunrise & Sunset with Twilight and Daylight Saving Time in the Spring of 2026 in PortsmouthMarAprMay2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMWinterSummer5:47 AM5:47 AMMay 318:18 PMMay 318:18 PM6:35 AM6:35 AMMar 15:59 PMMar 15:59 PM7:07 AM7:07 AMMar 217:18 PMMar 217:18 PMMar 8DSTMar 8DST
The solar day over the course of the Spring of 2026. 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 2026 in Portsmouth

History:202520242023202220212020201920182017
Solar Elevation and Azimuth in the Spring of 2026 in PortsmouthMarAprMay12 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 AMWinterSummer00102030304050600101020304040506070
northeastsouthwest
Solar elevation and azimuth in the the spring of 2026. 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 2026 in Portsmouth

History:202520242023202220212020201920182017
Moon Rise, Set & Phases in the Spring of 2026 in PortsmouthMarAprMay12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMWinterSummerFeb 15:10 PMFeb 15:10 PMFeb 177:02 AMFeb 177:02 AMMar 36:39 AMMar 36:39 AMMar 189:24 PMMar 189:24 PMApr 110:13 PMApr 110:13 PMApr 177:52 AMApr 177:52 AMMay 11:24 PMMay 11:24 PMMay 164:02 PMMay 164:02 PMMay 314:46 AMMay 314:46 AMJun 1410:55 PMJun 1410:55 PMJun 297:57 PMJun 297:57 PM5:21 PM5:21 PM7:41 AM7:41 AM5:22 PM5:22 PM6:35 AM6:35 AM7:06 PM7:06 PM6:50 AM6:50 AM8:19 PM8:19 PM8:14 PM8:14 PM6:16 AM6:16 AM8:28 PM8:28 PM8:08 PM8:08 PM5:31 AM5:31 AM8:31 PM8:31 PM6:02 AM6:02 AM
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 2026 in Portsmouth

History:202520242023202220212020201920182017
Humidity Comfort Levels in the Spring of 2026 in PortsmouthMarAprMay12 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 2026 in Portsmouth

History:202520242023202220212020201920182017
Wind Speed in the Spring of 2026 in PortsmouthMarAprMay0 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mph60 mph60 mphWinterSummer
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in the Spring of 2026 in Portsmouth

History:202520242023202220212020201920182017
Hourly Wind Speed in the Spring of 2026 in PortsmouthMarAprMay12 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.
Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. In this report, we use a base of 50°F and a cap of 86°F.

Growing Degree Days in the Spring of 2026 in Portsmouth

History:202520242023202220212020201920182017
Growing Degree Days in the Spring of 2026 in PortsmouthMarAprMay500°F500°F1,000°F1,000°F1,500°F1,500°F2,000°F2,000°FWinterSummer
The growing degree days accumulated from reported temperatures over the course of the spring (solid black line), placed over the average accumulation (faint line), with 25th to 75th and 10th to 90th percentile bands. Gaps indicate days without enough temperature reports to calculate a complete daily value; totals following gaps may therefore be understated.

Hourly Wind Direction in 2026 in Portsmouth

History:202520242023202220212020201920182017
Hourly Wind Direction in 2026 in PortsmouthMarAprMay12 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 2026 in Portsmouth

History:202520242023202220212020201920182017
Atmospheric Pressure in the Spring of 2026 in PortsmouthMarAprMay29.4 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 inHg30.8 inHg30.8 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 Norfolk International Airport page.

See all nearby weather stations

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