Tlhareselele, Botswana — Weather in September 2026

Climate Overview

Tlhareselele, Botswana in September has warm conditions, with highs averaging 27.9°C (82°F). Rain is rare, falling on about 1 days this month. Temperatures drop noticeably between day and night.

This month falls at the beginning of Spring.

Temperatures remain fairly steady throughout September, with daily highs around 27°C (81°F).

Rainfall is heaviest during the last third of the month, while the first third tends to be drier.

Expect around 10.4h of sunshine at the start of September, increasing to 11.2h by the end.

Wind speeds pick up through the month, from 20 km/h (12 mph) to 23 km/h (14 mph).

The warmest days tend to fall around the 16th, averaging 29.1°C (84°F).

Compared to August, this month is about 4°C warmer with 1 more rainy days.

Monthly September Averages

Temperature

28°C / 12°C

Feels Like

25°C / 9°C

Rain

1 days · 3 mm

Sunshine

10.9h / day

Humidity

31% — Comfortable

Wind

21 km/h

Wind Direction

NNE (19°)

Gusts

43 km/h

Daylight

12 h

Cloud Cover

18%

Clear Sky Days

19.1

UV Index

7.9 — Very High

Dew Point

3°C — Dry

Moon Phase

Waxing Crescent · 11%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

High Low

Daily Precipitation

Rainfall

Daily Sunshine

Sunshine

Daily Wind Speed

Wind Speed

Sun Position

Sunrise 06:15

Daylight 11.9h

Sunset 18:11

What to Expect

Daytime temperatures around 28°C (82°F) are ideal for full-day outdoor exploration.

Rain is uncommon in this month, so most days stay dry from morning through evening.

Recent yearly records for September have stayed close to the long-run average.

Compare Months

1days (9 mm) Excellent

1days (5 mm) Excellent

1days (3 mm) Excellent

0days (2 mm) Excellent

1days (3 mm) Excellent

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January	29°C / 18°C	30°C / 18°C	13days (90 mm) Wet	11.4h Excellent	59% Moderate	9.5 Very High	Good	View Details
February	28°C / 18°C	29°C / 18°C	13days (111 mm) Wet	10.6h Excellent	63% Muggy	8.4 Very High	Good	View Details
March best	27°C / 16°C	28°C / 16°C	9days (49 mm) Wet	10.5h Excellent	60% Moderate	8.4 Very High	Excellent	View Details
April	24°C / 13°C	23°C / 12°C	7days (51 mm) Good	9.7h Good	62% Muggy	6.6 High	Excellent	View Details
May	22°C / 9°C	20°C / 6°C	1days (9 mm) Excellent	9.8h Good	53% Moderate	5.7 High	Good	View Details
June	19°C / 6°C	16°C / 2°C	1days (5 mm) Excellent	9.4h Good	49% Moderate	5.1 High	Fair	View Details
July	20°C / 5°C	16°C / 1°C	1days (3 mm) Excellent	9.6h Good	43% Moderate	5.4 High	Fair	View Details
August	24°C / 8°C	20°C / 4°C	0days (2 mm) Excellent	10.3h Excellent	36% Comfortable	6.5 High	Good	View Details
September best	28°C / 12°C	25°C / 9°C	1days (3 mm) Excellent	10.9h Excellent	31% Comfortable	7.9 Very High	Excellent	View Details
October best	29°C / 15°C	27°C / 12°C	6days (37 mm) Good	11.3h Excellent	37% Comfortable	8.7 Very High	Excellent	View Details
November best	30°C / 17°C	29°C / 15°C	10days (58 mm) Wet	11.3h Excellent	48% Moderate	9.1 Very High	Excellent	View Details
December	29°C / 18°C	30°C / 17°C	15days (110 mm) Wet	11.1h Excellent	57% Moderate	9.3 Very High	Good	View Details

What to Wear

Summer clothing like shorts, t-shirts, and sundresses will be comfortable. Bring a light cardigan for air-conditioned spaces.

Temperatures drop significantly at night, so pack layers you can add or remove throughout the day.

Packing List

Breathable clothingSunscreen (SPF 30+)Sun hatSunglassesComfortable walking shoes

Frequently Asked Questions

Expand all

Is September a good time to visit Tlhareselele?

September is typically excellent for visiting Tlhareselele, with average highs of 28°C (82°F) and around 1 rainy days. Tlhareselele, Botswana in September has warm conditions, with highs averaging 27.9°C (82°F). Rain is rare, falling on ab

Does it rain a lot in Tlhareselele in September?

Tlhareselele typically sees around 1 rainy days in September with 3 mm (0.1 in) of total rainfall. An umbrella should suffice.

Does it get cold at night in Tlhareselele in September?

Nights in Tlhareselele during September are cool at around 12°C (54°F). Bring a jacket or sweater for evenings.

What should I pack for Tlhareselele in September?

With highs of 28°C (82°F) and lows of 12°C (54°F) in September, we recommend: Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses, Comfortable walking shoes. Comfortable walking shoes are essential.

Is September among the best months weather-wise in Tlhareselele?

Yes, September offers some of the best weather conditions in Tlhareselele with comfortable temperatures and lower chances of rain.

What is the UV index in Tlhareselele in September?

The average UV index in Tlhareselele during September is 8 (very high). Strong sun protection is essential — SPF 50+, protective clothing, and avoid prolonged outdoor exposure during peak hours.

How many hours of daylight are there in Tlhareselele in September?

Tlhareselele gets approximately 12 hours of daylight per day in September, with around 11 hours of sunshine.

Does it snow in Tlhareselele in September?

Snow is uncommon in Tlhareselele during September based on 10-year climate averages.

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