Guyana in March has hot conditions, with highs reaching 28.3°C (83°F) and afternoons the warmest part of the day. Rain falls on about 21 days this month, totalling around 128 mm.
This month falls at the beginning of Spring.
Temperature
28°C / 25°C
Guyana Weather in March 2027
Monthly climate averages for Georgetown. Based on 10-year ERA5 reanalysis data.
Af Tropical Rainforest
Climate Overview
Monthly March Averages
Feels Like
32°C / 28°C
Rain
21 days · 128 mm
Sunshine
11h / day
Humidity
81% — Very Muggy
Wind
20 km/h
Wind Direction
ENE (59°)
Gusts
35 km/h
Daylight
12.1 h
Cloud Cover
68%
Clear Sky Days
0
Dew Point
23°C — Muggy
Moon Phase
First Quarter · 46%
Seasonal Demand
Quiet (2/5)
Sun Position
Sunrise 06:01
Daylight 12.1h
Sunset 18:05
What to Expect
Daytime temperatures around 28°C (83°F) are ideal for full-day outdoor exploration. Keep afternoons flexible as tropical showers are common — they typically clear within an hour.
Rain most often builds later in the day, so mornings are typically the driest window and afternoon showers are more likely.
Weather conditions this month are among the best of the year, making it a popular time for outdoor activities.
Pros
- Abundant sunshine for exploring and outdoor fun
Cons
- Frequent rain may disrupt outdoor activities
- Popular month due to favourable weather conditions
- High humidity makes the heat feel oppressive
What to Wear
Summer clothing like shorts, t-shirts, and sundresses will be comfortable. Bring a light cardigan for air-conditioned spaces. A waterproof jacket and shoes are non-negotiable — showers are frequent.
Packing List
UmbrellaWaterproof jacketWaterproof shoesBreathable clothingSunscreen (SPF 30+)Sun hatSunglasses
Compare Months
January best
Wet 
February best
Wet March best
Wet April best
Wet May
Wet June
Wet July
Wet August
Wet September
Poor October
Wet November
Wet December best
Wet | Month | Temp | Feels Like | Rain | Sun | Humidity | Status | Details |
|---|---|---|---|---|---|---|---|
| January best | 28°C / 24°C | 32°C / 28°C | 23days (178 mm) Wet | 10.7h Excellent | 82% Humid | Wet | View Details |
| February best | 28°C / 24°C | 32°C / 27°C | 20days (128 mm) Wet | 10.6h Excellent | 82% Humid | Wet | View Details |
| March best | 28°C / 25°C | 32°C / 28°C | 21days (128 mm) Wet | 11h Excellent | 81% Humid | Wet | View Details |
| April best | 29°C / 25°C | 33°C / 29°C | 23days (191 mm) Wet | 10.3h Excellent | 82% Humid | Wet | View Details |
| May | 28°C / 25°C | 33°C / 29°C | 29days (379 mm) Wet | 8.9h Good | 86% Very Muggy | Wet | View Details |
| June | 28°C / 25°C | 34°C / 29°C | 29days (375 mm) Wet | 8.7h Good | 87% Very Muggy | Wet | View Details |
| July | 29°C / 25°C | 35°C / 29°C | 30days (250 mm) Wet | 10.7h Excellent | 85% Humid | Wet | View Details |
| August | 30°C / 25°C | 36°C / 30°C | 23days (151 mm) Wet | 11.2h Excellent | 83% Humid | Wet | View Details |
| September | 31°C / 26°C | 37°C / 31°C | 15days (78 mm) Wet | 11.4h Excellent | 81% Humid | Poor | View Details |
| October | 30°C / 26°C | 36°C / 31°C | 19days (127 mm) Wet | 10.7h Excellent | 81% Humid | Wet | View Details |
| November | 29°C / 25°C | 35°C / 30°C | 25days (213 mm) Wet | 9.9h Good | 84% Humid | Wet | View Details |
| December best | 28°C / 25°C | 33°C / 29°C | 28days (272 mm) Wet | 9.9h Good | 86% Very Muggy | Wet | View Details |
Frequently Asked Questions
March is typically wet for visiting Guyana, with average highs of 28°C (83°F) and around 21 rainy days. Guyana in March has hot conditions, with highs reaching 28.3°C (83°F) and afternoons the warmest part of the day. Rain f
Guyana typically sees around 21 rainy days in March with 128 mm (5 in) of total rainfall. Pack a waterproof jacket.
With highs of 28°C (83°F) and lows of 25°C (76°F) in March, we recommend: Umbrella, Waterproof jacket, Waterproof shoes, Breathable clothing, Sunscreen (SPF 30+). Comfortable walking shoes are essential.
Yes, March offers some of the best weather conditions in Guyana with comfortable temperatures and lower chances of rain.
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