May 2023 Weather History in Toronto Ontario, Canada

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

This report shows the past weather for Toronto, providing a weather history for May 2023. It features all historical weather data series we have available, including the Toronto temperature history for May 2023. You can drill down from year to month and even day level reports by clicking on the graphs.

Toronto Temperature History May 2023

Temperature history in May 2023 in Toronto18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313130°F30°F40°F40°F50°F50°F60°F60°F70°F70°F80°F80°F90°F90°FAprJun
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 May 2023 in Toronto

Hourly Temperature in May 2023 in Toronto18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJunvery coldcoldcoolhotwarmcomfortable
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 May 2023 in Toronto

Cloud Cover in May 2023 in Toronto18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
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 May 2023 in Toronto

Observed Weather in May 2023 in Toronto18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
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, May 1 Showers of Rain and Small Hail, Showers of Rain, Light Rain, Showers of Light Rain, Mist, Showers in the VicinitySHRAGS, SHRA, -RA, -SHRA, BR, VCSH
Tue, May 2 Light Rain, Showers of Light Rain, Mist, Showers in the Vicinity-RA, -SHRA, BR, VCSH
Wed, May 3 Light Rain, Mist-RA, BR
Thu, May 4 Light Rain-RA
Fri, May 5 Light Rain-RA
Sun, May 7 Showers of Heavy Rain, Rain, Showers of Rain, Light Rain, Showers of Light Rain, Light Drizzle, Mist+SHRA, RA, SHRA, -RA, -SHRA, -DZ, BR
Fri, May 19 Light Rain-RA
Sat, May 20 Thunderstorm with Light Rain, Thunderstorm with Rain, Rain, Light Rain, Mist-TSRA, TSRA, RA, -RA, BR
Wed, May 24 Light Rain-RA

Hours of Daylight and Twilight in May 2023 in Toronto

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 in May 2023 in Toronto

The solar day over the course of May 2023. 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.

Solar Elevation and Azimuth in May 2023 in Toronto

Solar Elevation and Azimuth in May 2023 in TorontoMay112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 AMAprJun0010102020303040405050606000101020203030404050506060
northeastsouthwest
Solar elevation and azimuth over the course of May 2023. 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 May 2023 in Toronto

Moon Rise, Set & Phases in May 2023 in Toronto18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMAprJunMay 51:35 PMMay 51:35 PMMay 1911:54 AMMay 1911:54 AMJun 311:42 PMJun 311:42 PM8:43 PM8:43 PM6:23 AM6:23 AM5:33 AM5:33 AM9:08 PM9:08 PM8:55 PM8:55 PM5:35 AM5:35 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.
May 2023IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
86%-4:37 AMW4:06 PME10:33 PMS245,948 mi
2
93%-4:55 AMW5:11 PME11:14 PMS243,260 mi
3
97%-5:13 AMW6:19 PME11:57 PMS240,407 mi
4
99%-5:33 AMWSW7:29 PMESE--
5
100%-5:55 AMWSW8:43 PMESE12:43 AMS237,609 mi
6
100%-6:23 AMWSW9:59 PMESE1:33 AMS235,064 mi
7
97%-6:58 AMSW11:15 PMSE2:29 AMS232,927 mi
8
92%-7:44 AMSW-3:29 AMS231,296 mi
9
84%12:25 AMSE8:42 AMSW-4:34 AMS230,204 mi
10
75%1:24 AMSE9:52 AMSW-5:38 AMS229,628 mi
11
63%2:11 AMSE11:10 AMWSW-6:40 AMS229,509 mi
12
50%2:47 AMESE12:29 PMWSW-7:38 AMS229,781 mi
13
40%3:16 AMESE1:47 PMWSW-8:31 AMS230,392 mi
14
29%3:40 AMESE3:02 PMW-9:20 AMS231,316 mi
15
19%4:01 AME4:16 PMW-10:06 AMS232,551 mi
16
11%4:22 AME5:29 PMW-10:52 AMS234,105 mi
17
5%4:43 AMENE6:43 PMWNW-11:38 AMS235,981 mi
18
1%5:06 AMENE7:56 PMWNW-12:26 PMS238,153 mi
19
0%5:33 AMENE9:08 PMWNW-1:16 PMS240,554 mi
20
1%6:06 AMNE10:17 PMNW-2:08 PMS243,069 mi
21
5%6:46 AMNE11:20 PMNW-3:01 PMS245,540 mi
22
10%7:35 AMNE--3:55 PMS247,782 mi
23
17%-12:13 AMNW8:32 AMNE4:47 PMS249,606 mi
24
25%-12:56 AMNW9:33 AMNE5:36 PMS250,839 mi
25
34%-1:30 AMWNW10:38 AMENE6:22 PMS251,344 mi
26
44%-1:58 AMWNW11:43 AMENE7:06 PMS251,037 mi
27
50%-2:20 AMWNW12:47 PMENE7:47 PMS249,895 mi
28
63%-2:40 AMWNW1:51 PME8:27 PMS247,961 mi
29
73%-2:59 AMW2:55 PME9:08 PMS245,345 mi
30
81%-3:17 AMW4:00 PME9:49 PMS242,223 mi
31
89%-3:35 AMW5:09 PMESE10:33 PMS238,824 mi

Humidity Comfort Levels in May 2023 in Toronto

Humidity Comfort Levels in May 2023 in Toronto18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
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 May 2023 in Toronto

Wind Speed in May 2023 in Toronto1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph5 mph5 mph10 mph10 mph15 mph15 mph20 mph20 mph25 mph25 mph30 mph30 mph35 mph35 mph40 mph40 mphAprJun
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in May 2023 in Toronto

Hourly Wind Speed in May 2023 in Toronto18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
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 2023 in Toronto

Hourly Wind Direction in 2023 in Toronto18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in May 2023 in Toronto

Atmospheric Pressure in May 2023 in Toronto18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313129.0 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 inHgAprJun
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 Toronto Pearson International Airport page.

See all nearby weather stations

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