Gogrial weather in September

In September, Gogrial sees average daytime highs of 31°C and overnight lows near 23°C, with 143 mm of rain across 21.8 wet days and about 12.1 hours of daylight. It is the 10th-warmest and 3rd-wettest month of the year here.

Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 16% of the time in September, and the air most often feels oppressive.

Daylight stretches from about 12 h 12 min at the start of September to 11 h 54 min by month's end. Set against the rest of the year, September is Gogrial's 10th-clearest and 12th-windiest month. For the whole year in context, see Gogrial's year-round climate.

Daytime high: 31°; 10th warmest
Overnight low: 23°; 3rd coldest
Rainfall: 143 mm; 21.8 wet days
Daylight: 12 hours; 7:01 AM – 7:03 PM
Cloud cover: 65%; 10th clearest
Wind: 6 km/h; 12th windiest
Solar energy: 5.75 kWh/m²
Travel score: 3.3; out of 10

Gogrial is human settlement.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

← August Gogrial year-round climate October →Best places to visit in September

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 31°C through the month.

A typical September day in Gogrial reaches about 31°C in the afternoon and slips back to 23°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 33°C. Set against its neighbours, September runs about 1°C warmer than August and about 1°C cooler than October.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Avg high (°C)	30	30	30	30	30	30	30	30	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31	31
Avg low (°C)	22	22	22	22	22	22	22	22	22	22	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23

	Avg high (°C)	Avg low (°C)
1	30	22
2	30	22
3	30	22
4	30	22
5	30	22
6	30	22
7	30	22
8	30	22
9	31	22
10	31	22
11	31	23
12	31	23
13	31	23
14	31	23
15	31	23
16	31	23
17	31	23
18	31	23
19	31	23
20	31	23
21	31	23
22	31	23
23	31	23
24	31	23
25	31	23
26	31	23
27	31	23
28	31	23
29	31	23
30	31	23

How September really feels in Gogrial

Once humidity and wind are folded in, September averages 30 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C

heat index over the day's high

Days feeling ≤ 0°C

wind chill below the day's low

The story in September is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Gogrial weather by month

How September compares with the rest of the year at a glance. September is the 10th-warmest and 3rd-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	36° / 22°	0	0.1	11.6	2.8
Feb	38° / 24°	1	0.2	11.7	1.6
Mar	39° / 26°	14	2.4	11.9	0.7
Apr	38° / 27°	38	9.8	12.2	0.9
May	36° / 26°	91	17.5	12.4	1.8
Jun	33° / 24°	123	19.6	12.5	2.8
Jul	31° / 23°	180	23.3	12.4	3.2
Aug	30° / 22°	195	25.2	12.3	3.2
Sep	31° / 23°	143	21.8	12.1	3.3
Oct	32° / 23°	97	17.2	11.8	3.3
Nov	35° / 23°	10	2.5	11.6	3.2
Dec	35° / 23°	0	0	11.5	3.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 16% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 27% of September, with mostly cloudy or overcast conditions the remaining 57%. Skies tend to open up as the month goes on.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Clearer (%)	33	34	35	36	37	38	39	40	41	43	43	44	44	46	47	47	46	47	47	46	46	45	46	45	46	45	46	46	45	45
Cloudier (%)	67	66	65	64	63	62	61	60	59	57	57	56	56	54	53	53	54	53	53	54	54	55	54	55	54	55	54	54	55	55

	Clearer (%)	Cloudier (%)
1	33	67
2	34	66
3	35	65
4	36	64
5	37	63
6	38	62
7	39	61
8	40	60
9	41	59
10	43	57
11	43	57
12	44	56
13	44	56
14	46	54
15	47	53
16	47	53
17	46	54
18	47	53
19	47	53
20	46	54
21	46	54
22	45	55
23	46	54
24	45	55
25	46	54
26	45	55
27	46	54
28	46	54
29	45	55
30	45	55

Chance of precipitation in September

Any precipitation

Gogrial gets around 143 mm of rain over 21.8 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 73% and peaks near 81% on the wettest days. The odds ease toward the end of the month.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Rain chance (%)	81	81	80	80	79	79	78	77	76	75	74	73	73	72	71	70	70	69	69	69	69	69	68	68	69	69	69	69	69	69

	Rain chance (%)
1	81
2	81
3	80
4	80
5	79
6	79
7	78
8	77
9	76
10	75
11	74
12	73
13	73
14	72
15	71
16	70
17	70
18	69
19	69
20	69
21	69
22	69
23	68
24	68
25	69
26	69
27	69
28	69
29	69
30	69

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

Most of September feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, September lands in the oppressive band about 98% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Muggy (%)	2	2	2	2	2	2	2	2	2	2	2	2	2	1	1	1	1	1	1	1	1	1	1	1	2	2	2	2	2	3
Oppressive (%)	98	98	98	98	98	98	98	98	98	98	98	98	98	99	99	99	99	99	99	99	99	99	99	99	98	98	98	98	98	97

	Muggy (%)	Oppressive (%)
1	2	98
2	2	98
3	2	98
4	2	98
5	2	98
6	2	98
7	2	98
8	2	98
9	2	98
10	2	98
11	2	98
12	2	98
13	2	98
14	1	99
15	1	99
16	1	99
17	1	99
18	1	99
19	1	99
20	1	99
21	1	99
22	1	99
23	1	99
24	1	99
25	2	98
26	2	98
27	2	98
28	2	98
29	2	98
30	3	97

Wind in September

Winds average 6 km/h in September, the calmest month.

Across September, daily wind ranges from about 6 km/h on the calmest days to 6 km/h at its breeziest. It stays fairly steady from day to day.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Wind speed (km/h)	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6
Feels	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm

	Wind speed (km/h)	Feels
1	6	calm
2	6	calm
3	6	calm
4	6	calm
5	6	calm
6	6	calm
7	6	calm
8	6	calm
9	6	calm
10	6	calm
11	6	calm
12	6	calm
13	6	calm
14	6	calm
15	6	calm
16	6	calm
17	6	calm
18	6	calm
19	6	calm
20	6	calm
21	6	calm
22	6	calm
23	6	calm
24	6	calm
25	6	calm
26	6	calm
27	6	calm
28	6	calm
29	6	calm
30	6	calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 12 min at the start of September to 11 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over September. Sunrise moves from 7:02 AM to 6:59 AM, and sunset from 7:12 PM to 6:55 PM.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Daylight (h)	12.2	12.2	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	11.9	11.9	11.9
Sunrise (AM)	7:02	7:02	7:02	7:02	7:02	7:02	7:02	7:02	7:01	7:01	7:01	7:01	7:01	7:01	7:01	7:01	7:00	7:00	7:00	7:00	7:00	7:00	7:00	7:00	6:59	6:59	6:59	6:59	6:59	6:59
Sunset (PM)	7:12	7:12	7:11	7:11	7:10	7:09	7:09	7:08	7:08	7:07	7:06	7:06	7:05	7:05	7:04	7:03	7:03	7:02	7:01	7:01	7:00	7:00	6:59	6:58	6:58	6:57	6:57	6:56	6:55	6:55

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.2	7:02	7:12
2	12.2	7:02	7:12
3	12.1	7:02	7:11
4	12.1	7:02	7:11
5	12.1	7:02	7:10
6	12.1	7:02	7:09
7	12.1	7:02	7:09
8	12.1	7:02	7:08
9	12.1	7:01	7:08
10	12.1	7:01	7:07
11	12.1	7:01	7:06
12	12.1	7:01	7:06
13	12.1	7:01	7:05
14	12.1	7:01	7:05
15	12.1	7:01	7:04
16	12.0	7:01	7:03
17	12.0	7:00	7:03
18	12.0	7:00	7:02
19	12.0	7:00	7:01
20	12.0	7:00	7:01
21	12.0	7:00	7:00
22	12.0	7:00	7:00
23	12.0	7:00	6:59
24	12.0	7:00	6:58
25	12.0	6:59	6:58
26	12.0	6:59	6:57
27	12.0	6:59	6:57
28	11.9	6:59	6:56
29	11.9	6:59	6:55
30	11.9	6:59	6:55

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.75 kWh/m².

For context, solar energy here swings from a low near 5.23 kWh/m² to a high of 6.7 kWh/m² in March across the year — September's 5.75 kWh/m² falls in the middle.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Solar energy (kWh/m²)	5.5	5.5	5.5	5.5	5.6	5.6	5.6	5.6	5.7	5.7	5.7	5.7	5.7	5.8	5.8	5.8	5.8	5.8	5.8	5.8	5.9	5.9	5.9	5.9	5.9	5.9	5.9	5.9	5.9	5.9
Level	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	5.5	Bright
2	5.5	Bright
3	5.5	Bright
4	5.5	Bright
5	5.6	Bright
6	5.6	Bright
7	5.6	Bright
8	5.6	Bright
9	5.7	Bright
10	5.7	Bright
11	5.7	Bright
12	5.7	Bright
13	5.7	Bright
14	5.8	Bright
15	5.8	Bright
16	5.8	Bright
17	5.8	Bright
18	5.8	Bright
19	5.8	Bright
20	5.8	Bright
21	5.9	Bright
22	5.9	Bright
23	5.9	Bright
24	5.9	Bright
25	5.9	Bright
26	5.9	Bright
27	5.9	Bright
28	5.9	Bright
29	5.9	Bright
30	5.9	Bright

Planning a trip in September

Hazard calendar for Gogrial

In seasonPeak

In September, Gogrial sits inside its monsoon season. The full year is below, with each hazard's peak months called out.

Gogrial's monsoon runs May–October, when most of the year's rain falls.

Monsoon

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is September a good time to visit Gogrial?

Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

3.3

Sightseeing

1st-best month of the year

4.8

Beach & pool

7th-best month of the year

September is a weaker month for outdoor sightseeing in Gogrial.

What to pack for Gogrial in September

From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In September, Gogrial sees daytime highs around 31°C and nights near 23°C. Pack light clothes and rain gear. Worth having: sun protection. About 22 days see rain.

light clothesrain gearsun protection

UV index in Gogrial in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Gogrial peaks around March 21 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 11 at about 9 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	11	11	13	13	11	11	12	13	12	12	9	9
Level	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	Very high

	UV index (midday)	Level
Jan	11	Extreme
Feb	11	Extreme
Mar	13	Extreme
Apr	13	Extreme
May	11	Extreme
Jun	11	Extreme
Jul	12	Extreme
Aug	13	Extreme
Sep	12	Extreme
Oct	12	Extreme
Nov	9	Very high
Dec	9	Very high

Air quality in Gogrial in September

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where September falls, not just the annual average.

Air quality in Gogrial is worst in March — around 43 µg/m³ PM2.5 (poor), about 3.8× the cleanest month (August, 11 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	23	32	43	26	12	15	14	11	12	18	42	28
Level	Moderate	Moderate	Poor	Moderate	Moderate	Moderate	Moderate	Good	Moderate	Moderate	Poor	Moderate

	PM2.5 (µg/m³)	Level
Jan	23	Moderate
Feb	32	Moderate
Mar	43	Poor
Apr	26	Moderate
May	12	Moderate
Jun	15	Moderate
Jul	14	Moderate
Aug	11	Good
Sep	12	Moderate
Oct	18	Moderate
Nov	42	Poor
Dec	28	Moderate

Location & terrain

Where is Gogrial?

Gogrial sits at 8.5°N, 28.1°E, 414 m above sea level, in South Sudan. The nearest listed city is Kuacjok, 29 km away.

Topography around Gogrial

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Gogrial.

Within 3 km, the terrain around Gogrial has only modest variations in elevation — a maximum elevation change of 7 m around an average of 414 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 11 m; within 80 km, only modest variations in elevation — a maximum elevation change of 111 m.

The land around Gogrial is covered by grassland (82%) within 3 km, grassland (58%) and shrubs (33%) within 16 km, and grassland (51%), shrubs (27%) and wetland (20%) within 80 km.

3 km

7 m

grassland 82%

16 km

11 m

grassland 58%

80 km

111 m

grassland 51%

treesshrubsgrasslandcroplandbare terrainwaterwetland

← August Gogrial year-round climate October →Best places to visit in September

September weather nearby: Kuacjok 29 km · Winejok 79 km · Aweil 82 km · Wau 93 km · Abyei 124 km · Tonj 154 km · Leer 226 km · Rumbek 259 km

South Sudan travel facts

Travel advisory: Level 4; Do Not Travel
Prices: ≈ 6% of US; price level, 2021
GDP per capita: $1,080; 2015
Happiness: 2.8 / 10; World Happiness, 2019
Homicide rate: 14; per 100k, 2012
Road deaths: 36.7; per 100k/yr, 2019
Income group: Low; World Bank
Religion

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Gogrial (8.5332°, 28.1004°, elevation 414 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).

	Avg high (°C)	Avg low (°C)
1	30	22
2	30	22
3	30	22
4	30	22
5	30	22
6	30	22
7	30	22
8	30	22
9	31	22
10	31	22
11	31	23
12	31	23
13	31	23
14	31	23
15	31	23
16	31	23
17	31	23
18	31	23
19	31	23
20	31	23
21	31	23
22	31	23
23	31	23
24	31	23
25	31	23
26	31	23
27	31	23
28	31	23
29	31	23
30	31	23

	Clearer (%)	Cloudier (%)
1	33	67
2	34	66
3	35	65
4	36	64
5	37	63
6	38	62
7	39	61
8	40	60
9	41	59
10	43	57
11	43	57
12	44	56
13	44	56
14	46	54
15	47	53
16	47	53
17	46	54
18	47	53
19	47	53
20	46	54
21	46	54
22	45	55
23	46	54
24	45	55
25	46	54
26	45	55
27	46	54
28	46	54
29	45	55
30	45	55

	Rain chance (%)
1	81
2	81
3	80
4	80
5	79
6	79
7	78
8	77
9	76
10	75
11	74
12	73
13	73
14	72
15	71
16	70
17	70
18	69
19	69
20	69
21	69
22	69
23	68
24	68
25	69
26	69
27	69
28	69
29	69
30	69

	Muggy (%)	Oppressive (%)
1	2	98
2	2	98
3	2	98
4	2	98
5	2	98
6	2	98
7	2	98
8	2	98
9	2	98
10	2	98
11	2	98
12	2	98
13	2	98
14	1	99
15	1	99
16	1	99
17	1	99
18	1	99
19	1	99
20	1	99
21	1	99
22	1	99
23	1	99
24	1	99
25	2	98
26	2	98
27	2	98
28	2	98
29	2	98
30	3	97

	Avg high (°C)	Avg low (°C)
1	30	22
2	30	22
3	30	22
4	30	22
5	30	22
6	30	22
7	30	22
8	30	22
9	31	22
10	31	22
11	31	23
12	31	23
13	31	23
14	31	23
15	31	23
16	31	23
17	31	23
18	31	23
19	31	23
20	31	23
21	31	23
22	31	23
23	31	23
24	31	23
25	31	23
26	31	23
27	31	23
28	31	23
29	31	23
30	31	23

	Clearer (%)	Cloudier (%)
1	33	67
2	34	66
3	35	65
4	36	64
5	37	63
6	38	62
7	39	61
8	40	60
9	41	59
10	43	57
11	43	57
12	44	56
13	44	56
14	46	54
15	47	53
16	47	53
17	46	54
18	47	53
19	47	53
20	46	54
21	46	54
22	45	55
23	46	54
24	45	55
25	46	54
26	45	55
27	46	54
28	46	54
29	45	55
30	45	55

	Rain chance (%)
1	81
2	81
3	80
4	80
5	79
6	79
7	78
8	77
9	76
10	75
11	74
12	73
13	73
14	72
15	71
16	70
17	70
18	69
19	69
20	69
21	69
22	69
23	68
24	68
25	69
26	69
27	69
28	69
29	69
30	69

	Muggy (%)	Oppressive (%)
1	2	98
2	2	98
3	2	98
4	2	98
5	2	98
6	2	98
7	2	98
8	2	98
9	2	98
10	2	98
11	2	98
12	2	98
13	2	98
14	1	99
15	1	99
16	1	99
17	1	99
18	1	99
19	1	99
20	1	99
21	1	99
22	1	99
23	1	99
24	1	99
25	2	98
26	2	98
27	2	98
28	2	98
29	2	98
30	3	97

	Avg high (°C)	Avg low (°C)
1	30	22
2	30	22
3	30	22
4	30	22
5	30	22
6	30	22
7	30	22
8	30	22
9	31	22
10	31	22
11	31	23
12	31	23
13	31	23
14	31	23
15	31	23
16	31	23
17	31	23
18	31	23
19	31	23
20	31	23
21	31	23
22	31	23
23	31	23
24	31	23
25	31	23
26	31	23
27	31	23
28	31	23
29	31	23
30	31	23

	Clearer (%)	Cloudier (%)
1	33	67
2	34	66
3	35	65
4	36	64
5	37	63
6	38	62
7	39	61
8	40	60
9	41	59
10	43	57
11	43	57
12	44	56
13	44	56
14	46	54
15	47	53
16	47	53
17	46	54
18	47	53
19	47	53
20	46	54
21	46	54
22	45	55
23	46	54
24	45	55
25	46	54
26	45	55
27	46	54
28	46	54
29	45	55
30	45	55

	Rain chance (%)
1	81
2	81
3	80
4	80
5	79
6	79
7	78
8	77
9	76
10	75
11	74
12	73
13	73
14	72
15	71
16	70
17	70
18	69
19	69
20	69
21	69
22	69
23	68
24	68
25	69
26	69
27	69
28	69
29	69
30	69

	Muggy (%)	Oppressive (%)
1	2	98
2	2	98
3	2	98
4	2	98
5	2	98
6	2	98
7	2	98
8	2	98
9	2	98
10	2	98
11	2	98
12	2	98
13	2	98
14	1	99
15	1	99
16	1	99
17	1	99
18	1	99
19	1	99
20	1	99
21	1	99
22	1	99
23	1	99
24	1	99
25	2	98
26	2	98
27	2	98
28	2	98
29	2	98
30	3	97