Greenhill Weather in May
May in Greenhill brings very high temperatures, with daytime highs of 31°C (88°F) and nights around 26°C (79°F). Quite a bit of rainfall is expected, around 125 mm (4.9 in), so pack an umbrella.
Rainfall in Greenhill in May
This month experiences about 16 days of rain according to historical data, averaging 125 mm (4.9 in). Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.
Temperature in Greenhill in May
Greenhill in May gets highs of 31°C (88°F) during the day and drops to 26°C (79°F) at night. Sunshine and humidity can make it feel even warmer than the raw temperature suggests. At 26°C (79°F) overnight, the heat doesn't let up much after dark. If you're staying somewhere without air conditioning, a cold shower before bed and keeping the air moving can help.
Sunshine in Greenhill in May
With approximately 211 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.
Average water temperature in May
The water is 29°C (84°F) — very warm by most standards. Comfortable to swim in, but not particularly refreshing if you're looking to cool off.Our weather planner can help you find worldwide destinations with pleasant weather during this period. July, August, September and October typically offer the best weather for Greenhill.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ghana, check out our Greenhill's climate page.
Greenhill Temperature in May
Min Temperature
26°C (79°F)
Max Temperature
31°C (88°F)
Water Temperature
29°C (84°F) *
Chance of Rain
52%
Precipitation
125 mm (4.9 in)
Rainy days
16 days
Humidity
82% *
Sunshine
211 hours *
Percentage Sunshine
*
Daily Historical Temperatures
43-year average (1976-2025)
Based on our historical records, temperatures in Greenhill typically stay consistent throughout May, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in May
Daily Historical Precipitation
43-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Greenhill in May
Browse day-by-day weather records for Greenhill spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Greenhill historical weather extremes in May
The extremes listed below come from historical weather data collected in Greenhill from 2002 through 2026.
- The hottest May day on record in Greenhill reached 36°C (97°F) (May 17, 2006).
- On May 31, 2002, Greenhill saw its coldest May day with temperatures maxing out at 26°C (79°F).
- The coldest night in May in Greenhill was on May 5, 2010, with a minimum of 18°C (64°F).
Best Places in Ghana in May
Find out more about the weather in Ghana and which places have the best travel conditions in this month. See all of Ghana in May →
perfect weather
pleasant
tolerable
unpleasant
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What to Wear in Greenhill in May
Warm temperatures in May make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. Expect water temperatures of around 29°C (84°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Greenhill in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ghana, check out our Greenhill's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Greenhill climate overview or explore weather in Ghana.
