March 2021 Weather History in Saint John Canada

The data for this report comes from the Saint John Airport. See all nearby weather stations

This report shows the past weather for Saint John, providing a weather history for March 2021. It features all historical weather data series we have available, including the Saint John temperature history for March 2021. You can drill down from year to month and even day level reports by clicking on the graphs.

Saint John Temperature History March 2021

Temperature history in March 2021 in Saint John181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930303131-10°F-10°F0°F0°F10°F10°F20°F20°F30°F30°F40°F40°F50°F50°F60°F60°FFebApr
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 March 2021 in Saint John

Hourly Temperature in March 2021 in Saint John18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFebAprfrigidfreezingvery coldcold
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 March 2021 in Saint John

Cloud Cover in March 2021 in Saint John18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFebApr
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.

Observed Weather in March 2021 in Saint John

Observed Weather in March 2021 in Saint John18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFebApr
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 1 Light Snow, Light Rain and Snow, Rain, Light Rain, Mist-SN, -RASN, RA, -RA, BR
Tue, Mar 2 Light Snow, Blowing Snow-SN, BLSN
Thu, Mar 4 Light Snow-SN
Fri, Mar 5 Light Snow-SN
Sat, Mar 6 Light Snow-SN
Tue, Mar 9 Light Snow, Showers of Light Snow-SN, -SHSN
Thu, Mar 11 MistBR
Sun, Mar 14 Light Snow, Showers of Light Snow, Showers in the Vicinity-SN, -SHSN, VCSH
Thu, Mar 18 Light Rain, Light Rain and Drizzle, Light Drizzle, Mist-RA, -RADZ, -DZ, BR
Fri, Mar 19 Light Snow, Light Rain, Mist-SN, -RA, BR
Tue, Mar 23 Fog, Freezing Fog, Mist, Shallow FogFG, FZFG, BR, MIFG
Wed, Mar 24 Fog, Freezing Fog, MistFG, FZFG, BR
Thu, Mar 25 Light Drizzle, Fog, Mist-DZ, FG, BR
Fri, Mar 26 Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Showers of Heavy Rain, Showers of Rain, Light Rain, Showers of Light Rain, Light Drizzle, Fog, Mist+TSRA, -TSRA, +SHRA, SHRA, -RA, -SHRA, -DZ, FG, BR
Sat, Mar 27 Light Snow, Showers of Light Rain, Mist-SN, -SHRA, BR
Sun, Mar 28 Ice Pellets and Snow, Light Ice Pellets and Snow, Light Snow, Heavy Rain, Rain, Light Rain, MistPLSN, -PLSN, -SN, +RA, RA, -RA, BR
Mon, Mar 29 Heavy Rain, Rain, Light Rain, Fog, Mist, Showers in the Vicinity+RA, RA, -RA, FG, BR, VCSH

Hours of Daylight and Twilight in March 2021 in Saint John

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 March 2021 in Saint John

The solar day over the course of March 2021. 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 March 2021 in Saint John

Solar Elevation and Azimuth in March 2021 in Saint JohnMar112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 AMFebApr010102020304000102020303040
northeastsouthwest
Solar elevation and azimuth over the course of March 2021. 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 March 2021 in Saint John

Moon Rise, Set & Phases in March 2021 in Saint John18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMFebAprFeb 274:18 AMFeb 274:18 AMMar 136:22 AMMar 136:22 AMMar 283:49 PMMar 283:49 PM5:18 PM5:18 PM7:41 AM7:41 AM7:12 AM7:12 AM6:44 PM6:44 PM7:45 PM7:45 PM7:56 AM7:56 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.
Mar 2021IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
95%-8:31 AMW9:10 PME2:15 AMS227,416 mi
2
89%-8:56 AMW10:28 PMESE3:05 AMS227,068 mi
3
80%-9:22 AMWSW11:47 PMESE3:56 AMS227,493 mi
4
69%-9:52 AMWSW-4:50 AMS228,556 mi
5
50%1:05 AMESE10:27 AMWSW-5:46 AMS230,090 mi
6
46%2:19 AMSE11:11 AMSW-6:45 AMS231,935 mi
7
34%3:28 AMSE12:03 PMSW-7:45 AMS233,960 mi
8
24%4:26 AMSE1:04 PMSW-8:45 AMS236,073 mi
9
15%5:14 AMSE2:11 PMWSW-9:42 AMS238,223 mi
10
8%5:53 AMESE3:20 PMWSW-10:36 AMS240,383 mi
11
3%6:24 AMESE4:30 PMWSW-11:26 AMS242,534 mi
12
1%6:49 AMESE5:38 PMWSW-12:13 PMS244,646 mi
13
0%7:12 AME6:44 PMW-12:56 PMS246,663 mi
14
1%8:32 AME8:48 PMW-4:00 AMNE247,738 mi
15
5%8:51 AME9:51 PMW-3:19 PMS250,051 mi
16
10%9:11 AMENE10:55 PMWNW-4:00 PMS251,182 mi
17
17%9:32 AMENE11:58 PMWNW-4:41 PMS251,763 mi
18
25%9:56 AMENE--5:25 PMS251,672 mi
19
34%-1:01 AMWNW10:24 AMENE6:10 PMS250,821 mi
20
43%-2:04 AMWNW10:58 AMNE6:58 PMS249,167 mi
21
50%-3:04 AMNW11:40 AMNE7:49 PMS246,732 mi
22
64%-4:00 AMNW12:30 PMNE8:41 PMS243,613 mi
23
73%-4:50 AMNW1:30 PMNE9:34 PMS239,986 mi
24
83%-5:32 AMWNW2:38 PMENE10:27 PMS236,108 mi
25
90%-6:08 AMWNW3:51 PMENE11:20 PMS232,292 mi
26
94%-6:39 AMWNW5:07 PMENE--
27
96%-7:06 AMWNW6:25 PME12:11 AMS228,878 mi
28
100%-7:31 AMW7:45 PME1:02 AMS226,190 mi
29
100%-7:56 AMW9:05 PME1:52 AMS224,479 mi
30
97%-8:22 AMWSW10:27 PMESE2:45 AMS223,885 mi
31
91%-8:51 AMWSW11:48 PMESE3:39 AMS224,411 mi

Humidity Comfort Levels in March 2021 in Saint John

Humidity Comfort Levels in March 2021 in Saint John18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFebApr
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 March 2021 in Saint John

Wind Speed in March 2021 in Saint John1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mph60 mph60 mphFebApr
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in March 2021 in Saint John

Hourly Wind Speed in March 2021 in Saint John18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFebApr
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 2021 in Saint John

Hourly Wind Direction in 2021 in Saint John18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFebApr
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in March 2021 in Saint John

Atmospheric Pressure in March 2021 in Saint John18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313129.0 inHg29.0 inHg29.5 inHg29.5 inHg30.0 inHg30.0 inHg30.5 inHg30.5 inHgFebApr
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 Saint John Airport page.

See all nearby weather stations

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