Climate guideThirty-year normals for Techiman
Techiman climate by month
Tropical savanna · AwBest Jan–Feb · Dec
Annual mean26°day and night
Seasonal swing4°warmest vs coolest
Precipitation1,493 mm208 wet days a year
7.59° N, 1.94° WElevation 419 mUTC+0 · Greenwich Mean Time
When to goTechiman · weather score
Best timeJan–Feb · Dec
October: high / low29° / 21°
iSummary
What the weather is like
Techiman has a tropical savanna climate (Köppen Aw): .
The warmest month is February, when afternoons average 34° and nights 22°. August is the coolest month, with highs of 27° and lows of 21°. The difference between the warmest and the coolest month is about 4°, a small seasonal swing typical of places tempered by the sea.
About 1,493 mm of precipitation falls in an average year. September is the wettest month (218 mm, 28 wet days) and January the driest (11 mm, 1 wet days). Cloud cover ranges from 19% in December to 57% in August.
Compared with Accra, the capital, Techiman is 4.5° warmer on a February afternoon and receives more precipitation over the year.
Year in figures
- Hottest afternoons
- 34° · February
- Coldest nights
- 21° · January
- Wettest month
- September
- Driest month
- January
- Clearest skies
- December · 19% cloud
- Longest day
- 12 h 34 min
- Shortest day
- 11 h 41 min
iiCharts
Twelve months at a glance
Temperature and precipitation
Daily high/low range bars, monthly precipitation columnsTemperature curve
Average high, lowDaylight
Hours between sunrise and sunset on the 15th of each monthiiiData table
Climate normals month by month
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average high | 33° | 34° | 33° | 32° | 31° | 29° | 28° | 27° | 28° | 29° | 30° | 32° |
| Average low | 21° | 22° | 23° | 23° | 23° | 22° | 21° | 21° | 21° | 21° | 21° | 21° |
| Precipitation | 11 mm | 36 mm | 132 mm | 182 mm | 185 mm | 189 mm | 146 mm | 115 mm | 218 mm | 202 mm | 57 mm | 20 mm |
| Wet days (≥1 mm) | 1 | 3 | 17.7 | 20.3 | 26 | 26.5 | 24 | 21.5 | 28.3 | 26.2 | 10.2 | 3.5 |
| Cloud cover | 20% | 25% | 43% | 52% | 51% | 48% | 54% | 57% | 53% | 38% | 26% | 19% |
| Daylight | 11h 44 | 11h 53 | 12h 04 | 12h 17 | 12h 28 | 12h 34 | 12h 31 | 12h 22 | 12h 10 | 11h 58 | 11h 47 | 11h 41 |
| Month score | 65 | 56 | 28 | 30 | 34 | 43 | 47 | 46 | 44 | 46 | 54 | 64 |
ivMonth by month
Techiman in every month
January65
33° / 21°
11 mm · 1 wet day
February56
34° / 22°
36 mm · 3 wet days
March28
33° / 23°
132 mm · 17.7 wet days
April30
32° / 23°
182 mm · 20.3 wet days
May34
31° / 23°
185 mm · 26 wet days
June43
29° / 22°
189 mm · 26.5 wet days
July47
28° / 21°
146 mm · 24 wet days
August46
27° / 21°
115 mm · 21.5 wet days
September44
28° / 21°
218 mm · 28.3 wet days
October46
29° / 21°
202 mm · 26.2 wet days
November54
30° / 21°
57 mm · 10.2 wet days
December64
32° / 21°
20 mm · 3.5 wet days