How many sunny days does Bor have per year?

Bor averages approximately 296 sunny days per year, based on historical climate data.

What is the air quality in Bor?

Bor has an annual PM2.5 concentration of 24.0 µg/m³, classified as "Moderate" by WHO standards. Above WHO targets. Some respiratory effects possible with prolonged exposure.

Jonglei

Bor · South Sudan

A city in South Sudan.

Photo by Randy Fath on Unsplash

Small city

140K

19 km²

429m

06:06 UTC+2

SSP

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Bor, South Sudan is a 140K-resident city with 296 sunny days and 0 frost days annually and an annual PM2.5 of 24.0 µg/m³. A city in South Sudan.

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Climate

Feels-like °C

Dinner outside

Climate Lab·Bor

Monthly climate metrics across temperature, precipitation, wind, and UV.

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Metric	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year
Temperature
Daily high°C	37	39	39	38	37	34	31	30	31	33	34	37	35
Daily mean°C	33	34	35	33	32	29	27	27	27	28	30	33	31
Daily low°C	26	27	29	28	27	25	24	24	24	25	26	27	26
Thermal comfort
High feelsDaily high feels-like°C	41	42	43	42	41	39	37	37	37	38	39	40	40
Mean feelsDaily mean feels-like°C	33	35	37	35	35	33	31	31	33	33	34	35	34
Low feelsDaily low feels-like°C	22	23	27	27	27	26	25	24	25	25	26	24	25
Humidity
HumidityRelative humidity%	23	20	26	39	49	58	71	77	73	65	52	29	48
Dewpoint°C	8.5	7.3	14.3	18.1	19.8	20.7	21.6	21.6	22.1	21.3	19.3	13.6	17.3
Precipitation
Rainfallmm	1	0	7	55	51	87	98	156	110	81	11	2	658
Rain days≥1mm	0	0	2	7	8	14	19	18	17	12	4	0	101
Wind
Wind avgm/s	2.4	2.4	2.6	2.5	2.2	1.8	1.5	1.5	1.4	1.6	2.0	2.3	2.0
Wind gustsm/s	4.1	4.3	4.8	5.2	4.1	3.5	3.1	2.9	2.8	3.2	4.0	4.1	3.8
Sun & UV
Sunshinehrs/day	9.6	10.0	10.0	9.6	9.9	9.0	8.7	9.1	9.3	9.3	9.6	9.6	9.5
Clear skyindex	57%	57%	54%	47%	53%	45%	35%	38%	47%	49%	51%	62%	49%
UV indexmax avg	9.1	10.6	10.0	11.2	10.3	9.2	8.3	9.5	10.3	10.1	8.9	8.0	9.6

Based on 2014–2024 hourly climate data · Updated Mar 2025

Confidence: High

Lifestyle Calendar·Bor

Outdoor living in Bor is seasonal. Dinner outside is comfortable 12/12 months — impressive, while lunch outside is tough year-round.

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Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Annual

12/12

Dinner Outside

94Jan: 94% viability

93Feb: 93% viability

86Mar: 86% viability

86Apr: 86% viability

90May: 90% viability

92Jun: 92% viability

85Jul: 85% viability

86Aug: 86% viability

90Sep: 90% viability

89Oct: 89% viability

97Nov: 97% viability

99Dec: 99% viability

12/12

Dinner Outside

94Jan: 94% viability

93Feb: 93% viability

86Mar: 86% viability

86Apr: 86% viability

90May: 90% viability

92Jun: 92% viability

85Jul: 85% viability

86Aug: 86% viability

90Sep: 90% viability

89Oct: 89% viability

97Nov: 97% viability

99Dec: 99% viability

91%

0/12

Lunch Outside

17Jan: 17% viability

10Feb: 10% viability

5Mar: 5% viability

10Apr: 10% viability

14May: 14% viability

22Jun: 22% viability

35Jul: 35% viability

28Aug: 28% viability

20Sep: 20% viability

17Oct: 17% viability

18Nov: 18% viability

10Dec: 10% viability

0/12

Lunch Outside

17Jan: 17% viability

10Feb: 10% viability

5Mar: 5% viability

10Apr: 10% viability

14May: 14% viability

22Jun: 22% viability

35Jul: 35% viability

28Aug: 28% viability

20Sep: 20% viability

17Oct: 17% viability

18Nov: 18% viability

10Dec: 10% viability

17%

Heat

0/12

Walking

13Jan: 13% viability

7Feb: 7% viability

4Mar: 4% viability

10Apr: 10% viability

14May: 14% viability

23Jun: 23% viability

47Jul: 47% viability

38Aug: 38% viability

26Sep: 26% viability

19Oct: 19% viability

13Nov: 13% viability

6Dec: 6% viability

0/12

Walking

13Jan: 13% viability

7Feb: 7% viability

4Mar: 4% viability

10Apr: 10% viability

14May: 14% viability

23Jun: 23% viability

47Jul: 47% viability

38Aug: 38% viability

26Sep: 26% viability

19Oct: 19% viability

13Nov: 13% viability

6Dec: 6% viability

18%

Heat

0/12

Running

1Jan: 1% viability

0Feb: 0% viability

0Mar: 0% viability

0Apr: 0% viability

0May: 0% viability

2Jun: 2% viability

4Jul: 4% viability

4Aug: 4% viability

2Sep: 2% viability

1Oct: 1% viability

0Nov: 0% viability

0Dec: 0% viability

0/12

Running

1Jan: 1% viability

0Feb: 0% viability

0Mar: 0% viability

0Apr: 0% viability

0May: 0% viability

2Jun: 2% viability

4Jul: 4% viability

4Aug: 4% viability

2Sep: 2% viability

1Oct: 1% viability

0Nov: 0% viability

0Dec: 0% viability

Heat

Tap any month for details · Click activity name for overview

ComfortableModerateUncomfortable

Based on 2014–2024 hourly climate data · Updated Mar 2025

Confidence: High

Bor · South Sudan

Climate

Climate Lab·Bor

Lifestyle Calendar·Bor

Air Quality Profile

Air Quality Profile

Who thrives in Bor

Things to consider in Bor

Why not Bor?

Frequently asked about Bor