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January 2020 Weather History in Tonga Tonga

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

This report shows the past weather for Tonga, providing a weather history for January 2020. It features all historical weather data series we have available, including the Tonga temperature history for January 2020. You can drill down from year to month and even day level reports by clicking on the graphs.

Tonga Temperature History January 2020

History:20222021JanFMAMJJASOND20192018
Temperature history in January 2020 in Tonga18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313165°F65°F70°F70°F75°F75°F80°F80°F85°F85°F90°F90°FDecFeb
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 January 2020 in Tonga

History:20222021JanFMAMJJASOND20192018
Hourly Temperature in January 2020 in Tonga18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMDecFebcomfortablewarmhot
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 January 2020 in Tonga

History:20222021JanFMAMJJASOND20192018
Cloud Cover in January 2020 in Tonga18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMDecFeb
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 January 2020 in Tonga

History:20222021JanFMAMJJASOND20192018
Observed Weather in January 2020 in Tonga18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMDecFeb
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
Wed, Jan 1 Light Rain, Showers of Light Rain-RA, -SHRA
Sat, Jan 4 Recent Rain, Showers of Light Rain, Showers in the VicinityRERA, -SHRA, VCSH
Sun, Jan 5 Showers in the VicinityVCSH
Fri, Jan 10 Light Drizzle-DZ
Sat, Jan 11 Showers of Light Rain-SHRA
Mon, Jan 13 Showers of Light Rain, Showers of Light Unknown Precipitation in the Vicinity-SHRA, -VCSH
Wed, Jan 15 Recent ShowersRESH
Thu, Jan 16 Light Drizzle-DZ
Fri, Jan 17 Rain, Light Rain, Showers of Light RainRA, -RA, -SHRA
Sat, Jan 18 Heavy Rain, Rain, Recent Rain, Light Rain, Showers of Light Rain, Light Drizzle+RA, RA, RERA, -RA, -SHRA, -DZ
Sun, Jan 19 Showers of Light Rain-SHRA
Mon, Jan 20 Showers of RainSHRA
Tue, Jan 21 Showers of Light Rain-SHRA
Wed, Jan 22 Showers in the VicinityVCSH
Thu, Jan 23 Showers of Rain, Light Rain, Showers of Light Rain, Recent ShowersSHRA, -RA, -SHRA, RESH
Sat, Jan 25 Rain, Showers of Rain, Light Rain, Showers of Light Rain, Recent ShowersRA, SHRA, -RA, -SHRA, RESH
Sun, Jan 26 Rain, Showers of Rain, Light Rain, Showers of Light Rain, Recent Showers, Showers in the VicinityRA, SHRA, -RA, -SHRA, RESH, VCSH
Mon, Jan 27 Showers of Light Rain-SHRA
Tue, Jan 28 Rain, Showers of Light Rain, Light Drizzle, Recent ShowersRA, -SHRA, -DZ, RESH
Wed, Jan 29 Rain, Recent Rain, Showers of Light Rain, Patches of Fog, Recent FogRA, RERA, -SHRA, BCFG, REFG
Thu, Jan 30 Showers of Light Rain, Fog-SHRA, FG
Fri, Jan 31 Rain, Showers of Rain, Showers of Light Rain, Showers in the VicinityRA, SHRA, -SHRA, VCSH

Hours of Daylight and Twilight in January 2020 in Tonga

History:20222021JanFMAMJJASOND20192018
Hours of Daylight and Twilight in January 2020 in Tonga1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrDecFebdaydaydaydaynightJan 113 hr, 19 minJan 113 hr, 19 minJan 3113 hr, 0 minJan 3113 hr, 0 minJan 1113 hr, 15 minJan 1113 hr, 15 minJan 2113 hr, 8 minJan 2113 hr, 8 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 in January 2020 in Tonga

History:20222021JanFMAMJJASOND20192018
Sunrise & Sunset with Twilight in January 2020 in Tonga1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031312 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMDecFeb6:03 AM6:03 AMJan 17:23 PMJan 17:23 PM6:13 AM6:13 AMJan 167:25 PMJan 167:25 PM6:23 AM6:23 AMJan 317:23 PMJan 317:23 PM6:10 AM6:10 AMJan 117:25 PMJan 117:25 PM6:17 AM6:17 AMJan 217:25 PMJan 217:25 PM
The solar day over the course of January 2020. 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 January 2020 in Tonga

History:20222021JanFMAMJJASOND20192018
Solar Elevation and Azimuth in January 2020 in TongaJan112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 AMDecFeb
northeastsouthwest
Solar elevation and azimuth over the course of January 2020. 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 January 2020 in Tonga

History:20222021JanFMAMJJASOND20192018
Moon Rise, Set & Phases in January 2020 in Tonga18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMDecFebDec 266:14 PMDec 266:14 PMJan 118:22 AMJan 118:22 AMJan 2510:43 AMJan 2510:43 AM5:37 AM5:37 AM7:18 PM7:18 PM6:51 PM6:51 PM6:07 AM6:07 AM6:11 AM6:11 AM7:44 PM7:44 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.
Jan 2020IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
32%10:57 AME11:46 PMW-5:23 PMN251,083 mi
2
41%11:46 AME--6:04 PMN251,383 mi
3
50%-12:20 AMW12:34 PME6:44 PMN250,827 mi
4
60%-12:53 AMW1:22 PME7:25 PMN249,418 mi
5
70%-1:28 AMW2:11 PME8:07 PMN247,231 mi
6
79%-2:04 AMWNW3:02 PMENE8:52 PMN244,413 mi
7
87%-2:43 AMWNW3:56 PMENE9:41 PMN241,173 mi
8
93%-3:26 AMWNW4:53 PMENE10:33 PMN237,773 mi
9
98%-4:14 AMWNW5:52 PMENE11:30 PMN234,502 mi
10
99%-5:08 AMWNW6:51 PMENE--
11
100%-6:07 AMWNW7:50 PMENE12:29 AMN231,642 mi
12
99%-7:09 AMWNW8:45 PMENE1:30 AMN229,428 mi
13
96%-8:13 AMWNW9:36 PMENE2:29 AMN228,007 mi
14
90%-9:16 AMWNW10:23 PMENE3:26 AMN227,420 mi
15
81%-10:18 AMW11:07 PME4:21 AMN227,607 mi
16
71%-11:18 AMW11:49 PME5:12 AMN228,441 mi
17
60%-12:17 PMW-6:02 AMN229,760 mi
18
50%12:30 AME1:15 PMW-6:51 AMN231,410 mi
19
36%1:12 AMESE2:14 PMWSW-7:41 AMN233,264 mi
20
26%1:55 AMESE3:12 PMWSW-8:32 AMN235,239 mi
21
17%2:41 AMESE4:11 PMWSW-9:25 AMN237,288 mi
22
9%3:30 AMESE5:08 PMWSW-10:19 AMS239,390 mi
23
4%4:22 AMESE6:04 PMWSW-11:13 AMS241,532 mi
24
1%5:16 AMESE6:56 PMWSW-12:07 PMS243,686 mi
25
0%6:11 AMESE7:44 PMWSW-12:59 PMS245,798 mi
26
1%7:05 AMESE8:27 PMWSW-1:48 PMN247,780 mi
27
4%7:58 AMESE9:07 PMWSW-2:34 PMN249,515 mi
28
9%8:49 AMESE9:44 PMW-3:18 PMN250,869 mi
29
16%9:38 AME10:18 PMW-3:59 PMN251,698 mi
30
24%10:27 AME10:52 PMW-4:40 PMN251,874 mi
31
32%11:14 AME11:25 PMW-5:20 PMN251,295 mi

Humidity Comfort Levels in January 2020 in Tonga

History:20222021JanFMAMJJASOND20192018
Humidity Comfort Levels in January 2020 in Tonga18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMDecFeb
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 January 2020 in Tonga

History:20222021JanFMAMJJASOND20192018
Wind Speed in January 2020 in Tonga1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mph60 mph60 mphDecFeb
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in January 2020 in Tonga

History:20222021JanFMAMJJASOND20192018
Hourly Wind Speed in January 2020 in Tonga18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMDecFeb
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 2020 in Tonga

History:20222021JanFMAMJJASOND20192018
Hourly Wind Direction in 2020 in Tonga18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMDecFeb
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in January 2020 in Tonga

History:20222021JanFMAMJJASOND20192018
Atmospheric Pressure in January 2020 in Tonga18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313129.0 inHg29.0 inHg29.2 inHg29.2 inHg29.4 inHg29.4 inHg29.6 inHg29.6 inHg29.8 inHg29.8 inHg30.0 inHg30.0 inHgDecFeb
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 Fuaʻamotu International Airport page.

See all nearby weather stations

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