Climate Insights for Renk

, Upper Nile, South Sudan

Hottest
April
41°C peak
Coldest
January
21°C low
Wettest
August
112mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Renk is hot. The average annual temperature is 30°C and approximately 304mm of precipitation falls per year. August is the wettest month, receiving around 112mm of rainfall. Renk is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: April, March, May. The coldest months are January, December, February, when temperatures can drop to 21°C.

Temperature

10° 20° 30° 40° 50° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 35° Average: 28° Min: 21° Feb Max: 37° Average: 30° Min: 23° Mar Max: 40° Average: 33° Min: 26° Apr Max: 41° Average: 34° Min: 27° May Max: 39° Average: 33° Min: 28° Jun Max: 37° Average: 31° Min: 27° Jul Max: 34° Average: 29° Min: 25° Aug Max: 32° Average: 27° Min: 24° Sep Max: 34° Average: 29° Min: 24° Oct Max: 37° Average: 31° Min: 26° Nov Max: 38° Average: 31° Min: 25° Dec Max: 36° Average: 29° Min: 23°
Max
Average
Min

Renk sees moderate temperature variation throughout the year, ranging from 21°C to 41°C. April is the hottest month, with daytime highs reaching 41°C and an average of 34°C. January is the coolest month, with minimum temperatures around 21°C and an average of 28°C. On average, daily temperatures fluctuate by about 12°C between overnight lows and afternoon highs. The sharpest temperature change occurs between February and March, with a 3°C shift in average temperatures.

Precipitation

0mm 25mm 50mm 75mm 100mm 125mm 150mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 0mm Feb Precipitation: 0mm Mar Precipitation: 0mm Apr Precipitation: 2mm May Precipitation: 18mm Jun Precipitation: 34mm Jul Precipitation: 65mm Aug Precipitation: 112mm Sep Precipitation: 45mm Oct Precipitation: 27mm Nov Precipitation: 1mm Dec Precipitation: 0mm
Precipitation

Renk is a quite dry location, receiving approximately 304mm of precipitation annually, which averages out to around 25mm per month. The wettest month is August, averaging 112mm of rainfall. July and September also tend to see above-average precipitation. The driest month is January, with just 0mm. That's 112mm less than August, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h 5km/h 10km/h 15km/h 20km/h 25km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 19km/h Feb Wind Speed: 19km/h Mar Wind Speed: 18km/h Apr Wind Speed: 17km/h May Wind Speed: 19km/h Jun Wind Speed: 21km/h Jul Wind Speed: 20km/h Aug Wind Speed: 16km/h Sep Wind Speed: 15km/h Oct Wind Speed: 14km/h Nov Wind Speed: 16km/h Dec Wind Speed: 18km/h
Wind Speed

Renk is mildly breezy, with an average annual wind speed of 18km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is June, averaging 21km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in October, with average winds dropping to 14km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 7km/h gap between the calmest and windiest months.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

89 days until Summer

It is currently spring in Renk, which began on March 20, 2026. Renk is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in April at around 41°C, while the coldest stretch bottoms out in January near 21°C. Summer is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 26 to 41°C. Precipitation is minimal, with only around 21mm for the entire season. Winds are moderate at around 18km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 24 to 37°C. Precipitation is moderate at around 211mm for the season, averaging 70mm per month. Winds are moderate at around 19km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 24 to 38°C. Rainfall is relatively light, with around 72mm over the season and a monthly average of 24mm. Winds are moderate at around 15km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.

Winter

Temperatures range from 21 to 37°C. Precipitation is minimal, with only around 0mm for the entire season. Winds are moderate at around 19km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Monthly Climate Data

The table below shows monthly climate averages for Renk based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
21 °C
35 °C
19 km/h
0 mm
0 cm
Feb
23 °C
37 °C
19 km/h
0 mm
0 cm
Mar Current
26 °C
40 °C
18 km/h
0 mm
0 cm
Apr
27 °C
41 °C
17 km/h
2 mm
0 cm
May
28 °C
39 °C
19 km/h
18 mm
0 cm
Jun
27 °C
37 °C
21 km/h
34 mm
0 cm
Jul
25 °C
34 °C
20 km/h
65 mm
0 cm
Aug
24 °C
32 °C
16 km/h
112 mm
0 cm
Sep
24 °C
34 °C
15 km/h
45 mm
0 cm
Oct
26 °C
37 °C
14 km/h
27 mm
0 cm
Nov
25 °C
38 °C
16 km/h
1 mm
0 cm
Dec
23 °C
36 °C
18 km/h
0 mm
0 cm
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Metric (°C, km/h)