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Lake Manyara weather in September

Weather in Lake Manyara: September

Average day temperature: 82.2°F
Average night temperature: 64.0°F
Sea water temperature: 69.3°F
Number of sunny days: 20 days
Day length: 12.0 - 12.1 hours
Number of rainy days: 0 days
Precipitation totals: 0.2 in.

Air temperature in September, °F

Show year:
2025
2024
2023

The highest day temperature during September of 2025 was 87°F. At the same time the lowest night temperature was 61°F. Daily and nightly averages during September were 82.9°F and 65.1°F.

Sea water temperature in Lake Manyara in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 70.3°F. The highest and lowest sea temperatures during the month were 72.5°F and 67.8°F.

Sunny, partly cloudy and cloudy days

Mostly all days in September are sunny but cloudy days are also possible.

Precipitation total in September, in.

Precipitation total value in Lake Manyara in September is 0.1 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 7.1 mph It makes September one of the most windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 9.0.

Best time for vacation in Lake Manyara

Sunniest months:
February 21 days
January 20 days
September 20 days
Warmest months:
February 85.4 °F
March 85.0 °F
October 84.4 °F
Warmest sea temp:
December 77.8 °F
January 76.3 °F
February 75.8 °F
Coldest months:
July 75.5 °F
June 75.7 °F
May 75.8 °F
Rainiest months:
April 8 days
March 6 days
December 5 days
Windiest months:
October 7.1 mph
September 6.9 mph
August 6.3 mph

Lake Manyara on a weather map

Lake Manyara
+75°F
SW 7 mph
Feels like: +77°F
Precip.: 0%
Places in Tanzania:
Name
°F
+70°F
+84°F
+82°F
+73°F
+75°F
+84°F
+82°F
+64°F
+82°F
+84°F
+84°F
+77°F
+82°F
+72°F
+75°F
24 Hours Forecast
Lake Manyara
Local time: 09:15
December 05, friday
1200
84°F
SW
7 mph
1500
88°F
W
11 mph
1800
81°F
SW
12 mph
2100
77°F
W
12 mph
December 06, saturday
0000
73°F
W
9 mph
0300
70°F
W
5 mph
0600
66°F
W
6 mph
0900
75°F
SW
5 mph
Units of measurement: °C / °F