Aranos, Namibia experiences average highs of 30°C (86°F) and lows of 15°C (59°F) throughout the year. The climate is relatively dry, with only 2 rainy days per month on average. Sunshine is abundant, averaging about 11 hours per day. Average highs have cooled by 1.2°C (2.2°F) across the available records.
Aranos, Namibia Weather & Climate 2026
Monthly climate averages for Aranos, Namibia. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: May–Nov 
Wetter season: Jan–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
8.6/10
Best: April, May, October, November
UV Index
8
High
Temperature 30°C / 15°C
Feels Like 27°C / 12°C
Rainy Days 2
Rainfall 16 mm
Sunshine 11 h
Humidity 32%
Wind Speed 22 km/h
Dew Point 5°C
Frost Days 1 days
Hottest Month
34°C
December
Avg Low21°C
Rain4days
Coldest Month
7°C
July
Avg High23°C
Rain0days
Driest Month
0days
May
Avg High26°C
Avg Low12°C
Windiest Month
24 km/h
November (Gusts 40)
Worst Time to Visit
Consider avoiding January, February, July, December due to less favorable weather conditions.
Sun Position
Sunrise 07:26
Daylight 10.7h
Sunset 18:05
Live conditions—
Aranos on the map · live conditions
Aranos, Namibia
- Continent
- Africa
- Country
- Namibia
- City
- Aranos
- Population
- 4.4K
- Coordinates
- -24.14°, 19.12°
Seasonal Breakdown
Spring
Sep–Nov
Avg High 32°C
Avg Low 16°C
Rain 1 days/mo
2/3 best months
Summer
Dec–Feb
Avg High 34°C
Avg Low 21°C
Rain 5 days/mo
Autumn
Mar–May
Avg High 29°C
Avg Low 16°C
Rain 3 days/mo
2/3 best months
Winter
Jun–Aug
Avg High 24°C
Avg Low 8°C
Rain 0 days/mo
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 34°C / 22°C . Feb: 33°C / 21°C . Mar: 32°C / 19°C . Apr: 29°C / 16°C . May: 26°C / 12°C . Jun: 23°C / 8°C . Jul: 23°C / 7°C . Aug: 26°C / 9°C . Sep: 30°C / 13°C . Oct: 32°C / 16°C . Nov: 34°C / 19°C . Dec: 34°C / 21°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 52 mm. Feb: 44 mm. Mar: 26 mm. Apr: 17 mm. May: 1 mm. Jun: 0 mm. Jul: 0 mm. Aug: 1 mm. Sep: 1 mm. Oct: 10 mm. Nov: 8 mm. Dec: 29 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 39%. Feb: 45%. Mar: 42%. Apr: 42%. May: 33%. Jun: 35%. Jul: 32%. Aug: 24%. Sep: 19%. Oct: 21%. Nov: 23%. Dec: 31%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 22 km/h . Feb: 21 km/h . Mar: 22 km/h . Apr: 22 km/h . May: 21 km/h . Jun: 21 km/h . Jul: 22 km/h . Aug: 22 km/h . Sep: 23 km/h . Oct: 24 km/h . Nov: 24 km/h . Dec: 24 km/h .
Sunshine
Sunshine
Sunshine: Jan: 12h. Feb: 12h. Mar: 11h. Apr: 11h. May: 10h. Jun: 10h. Jul: 10h. Aug: 10h. Sep: 11h. Oct: 12h. Nov: 12h. Dec: 12h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 10. Feb: UV 10. Mar: UV 9. Apr: UV 7. May: UV 6. Jun: UV 5. Jul: UV 6. Aug: UV 7. Sep: UV 8. Oct: UV 9. Nov: UV 10. Dec: UV 10.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Climate Trends
Average highs have cooled by 1.2°C (2.2°F) across the available records. Average rainfall is trending wetter by about 10 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Jan 2025 · 35°C | Dec · 34°C |
| Coldest month | Jun 2025 · 7°C | Jul · 7°C |
| Wettest month | Apr 2025 · 50 mm | Jan · 52 mm |
| Windiest month | Oct 2025 · 25 km/h | Nov · 24 km/h |
Month-by-Month Weather Table
January
Good 
February
Good March
Excellent April best
Excellent May best
Excellent June
Good July
Good August
Excellent September
Excellent October best
Excellent November best
Excellent December
Good | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 34°C / 22°C | 34°C / 20°C | 6days (52 mm) Good | 12h Excellent | 39% Comfortable | 10 Very High | Good | View Details |
| February | 33°C / 21°C | 33°C / 20°C | 6days (44 mm) Good | 11.6h Excellent | 45% Moderate | 9.5 Very High | Good | View Details |
| March | 32°C / 19°C | 31°C / 18°C | 5days (26 mm) Good | 11.1h Excellent | 42% Moderate | 8.6 Very High | Excellent | View Details |
| April best | 29°C / 16°C | 28°C / 14°C | 3days (17 mm) Excellent | 10.5h Excellent | 42% Moderate | 7.4 Very High | Excellent | View Details |
| May best | 26°C / 12°C | 23°C / 8°C | 0days (1 mm) Excellent | 10.1h Excellent | 33% Comfortable | 6 High | Excellent | View Details |
| June | 23°C / 8°C | 18°C / 3°C | 0days (0 mm) Excellent | 9.7h Good | 35% Comfortable | 5.4 High | Good | View Details |
| July | 23°C / 7°C | 18°C / 2°C | 0days (0 mm) Excellent | 9.8h Good | 32% Comfortable | 5.7 High | Good | View Details |
| August | 26°C / 9°C | 21°C / 4°C | 0days (1 mm) Excellent | 10.4h Excellent | 24% Comfortable | 6.8 High | Excellent | View Details |
| September | 30°C / 13°C | 27°C / 8°C | 0days (1 mm) Excellent | 11h Excellent | 19% Comfortable | 8.2 Very High | Excellent | View Details |
| October best | 32°C / 16°C | 30°C / 12°C | 2days (10 mm) Excellent | 11.6h Excellent | 21% Comfortable | 9.3 Very High | Excellent | View Details |
| November best | 34°C / 19°C | 32°C / 16°C | 2days (8 mm) Excellent | 12.3h Excellent | 23% Comfortable | 9.9 Very High | Excellent | View Details |
| December | 34°C / 21°C | 34°C / 19°C | 4days (29 mm) Good | 12.4h Excellent | 31% Comfortable | 10 Very High | Good | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Aranos are April, May, October, November, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Aranos, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Aranos is December, with average daytime highs of 34°C (94°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Aranos is July, with average overnight lows of 7°C (44°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Aranos is January, averaging 52mm of precipitation across 6 rainy days. An umbrella or waterproof jacket is essential.
Aranos receives approximately 133 sunshine hours per year. The sunniest month is December with around 12 hours. Based on climate data for Aranos.
The least favorable months to visit Aranos are January, February, July, December, primarily due to less favorable weather conditions. For the best conditions, consider April, May, October, November instead.
The annual average UV index in Aranos is 8, classified as high. SPF 30+ sunscreen, sunglasses, and seeking shade between 10:00–16:00 are strongly recommended.
Average humidity in Aranos is 32%, classified as dry. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Aranos rarely sees significant snowfall but does experience frost, averaging 1 frost days during the colder months.
Average wind speeds in Aranos are 22 km/h (14 mph). The windiest month is November with peak winds reaching 24 km/h (15 mph) (gusts up to 40 km/h / 25 mph).
Aranos averages 19 clear-sky days per month with overall cloud cover around 21%. The clearest skies occur in July.
The annual average dew point in Aranos is 5°C (41°F), which feels dry and comfortable. Outdoor activities are comfortable year-round from a humidity standpoint.
Aranos has a Hot Desert climate, classified as BWh under the Köppen system. Arid climates have very low rainfall relative to temperature, with large swings between daytime heat and cool nights.
The 'feels like' temperature in Aranos ranges from 12°C (54°F) to 27°C (81°F) on average. Wind chill makes winters feel noticeably colder than the actual temperature — layered clothing is recommended.
Yes, June is a great time to visit Aranos. It earns a climate score of 8.4/10 with Good.
For June in Aranos, pack Warm evening layer, Sunscreen (SPF 30+), Sunglasses, Comfortable walking shoes. With average highs of 23°C (73°F) and 0 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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