Tomorrow, 12 September, Saturday, in Liberia (Costa Rica): partly cloudy, hot. During the day the air will warm up to +36°, at night around +25°. Wind up to 13 km/h. High chance of rain — be sure to take an umbrella or a raincoat. Dress as lightly as possible, wear a hat, apply sunscreen and keep water with you. The sea has warmed up to +30° — great for swimming. The sun will rise at 05:31 and set at 17:44 — daylight lasts 12 hours.
Hourly weather in Liberia
1%23
0%00
0%01
0%02
0%03
1%04
1%05
2%06
2%07
3%08
4%09
5%10
6%11
12%12
29%13
50%14
65%15
68%16
65%17
57%18
41%19
21%20
6%21
1%22
💧 The bars at the bottom show the hourly precipitation probability. Shaded areas of the chart are the dark hours (before sunrise 🌅 and after sunset 🌇).
Weather in Liberia for 14 days
Tap a day to expand it by time of day and open the full forecast. The bar shows the range from the night low (left) to the day high (right).
▶
Tomorrow 12.9
⛈️
💧 68%
+25°+36°
Morning
⛅
+31°
Day
⛈️
+36°
Evening
🌇
+27°
Night
🌙
+25°
Thunderstorm with hail · precipitation 68% · wind up to 13 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Sun 13.9
🌦️
💧 33%
+24°+33°
Morning
☁️
+27°
Day
🌦️
+33°
Evening
🌇
+28°
Night
🌙
+24°
Rain showers · precipitation 33% · wind up to 15 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Mon 14.9
🌦️
💧 61%
+25°+33°
Morning
🌦️
+28°
Day
🌦️
+33°
Evening
🌇
+31°
Night
🌙
+25°
Rain showers · precipitation 61% · wind up to 14 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Tue 15.9
⛈️
💧 72%
+24°+32°
Morning
⛈️
+27°
Day
⛈️
+32°
Evening
🌇
+30°
Night
🌙
+24°
Thunderstorm · precipitation 72% · wind up to 7 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Wed 16.9
🌦️
💧 72%
+25°+33°
Morning
🌦️
+28°
Day
🌦️
+33°
Evening
🌇
+31°
Night
🌙
+25°
Drizzle · precipitation 72% · wind up to 14 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Thu 17.9
⛈️
💧 82%
+25°+35°
Morning
⛈️
+29°
Day
⛈️
+35°
Evening
🌇
+33°
Night
🌙
+25°
Thunderstorm · precipitation 82% · wind up to 12 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Fri 18.9
🌦️
💧 75%
+24°+35°
Morning
🌦️
+28°
Day
🌦️
+35°
Evening
🌇
+32°
Night
🌙
+24°
Rain showers · precipitation 75% · wind up to 9 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Sat 19.9
⛈️
💧 88%
+24°+34°
Morning
⛈️
+28°
Day
⛈️
+34°
Evening
🌇
+32°
Night
🌙
+24°
Thunderstorm · precipitation 88% · wind up to 7 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Sun 20.9
⛈️
💧 98%
+23°+33°
Morning
⛈️
+27°
Day
⛈️
+33°
Evening
🌇
+31°
Night
🌙
+23°
Thunderstorm · precipitation 98% · wind up to 11 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Mon 21.9
⛈️
💧 98%
+23°+33°
Morning
⛈️
+27°
Day
⛈️
+33°
Evening
🌇
+31°
Night
🌙
+23°
Thunderstorm · precipitation 98% · wind up to 12 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Tue 22.9
⛈️
💧 98%
+23°+33°
Morning
⛈️
+27°
Day
⛈️
+33°
Evening
🌇
+31°
Night
🌙
+23°
Thunderstorm · precipitation 98% · wind up to 10 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
▶
Wed 23.9
🌦️
💧 86%
+24°+27°
Morning
🌦️
+25°
Day
🌦️
+27°
Evening
🌇
+26°
Night
🌙
+24°
Rain showers · precipitation 86% · wind up to 9 km/h. 😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.
▶
Thu 24.9
🌦️
💧 80%
+22°+32°
Morning
🌦️
+26°
Day
🌦️
+32°
Evening
🌇
+30°
Night
🌙
+22°
Drizzle · precipitation 80% · wind up to 3 km/h. ☀️ Very hot. Drink more water, avoid the midday sun, sunscreen is needed.
🗺️ Precipitation radar
Precipitation radar (RainViewer) over a clean base map — updates every 5–10 minutes. Colours show nearby precipitation; if there is none, the map is simply clear — that is normal. Zoom with + / −.
Rain intensity:lightmoderateheavy
🎯 What to do in this weather — indices of the day
Comfort score from 0 (bad) to 100 (excellent), calculated from the day's weather. For “rain” and “UV” a percentage/risk level is shown.
🏖️ Beach
11 / 100
for sea and sun · Bad
🏊 Swimming
8 / 100
water 30° · Bad
🏃 Running
0 / 100
comfort for running · Bad
🧴 UV
0%
moderate · low
☂️ Rain
68%
likely · high
✨ Stars
40 / 100
evening visibility · Average
🧺 Laundry drying
0 / 100
will dry outside · Bad
🚗 Car wash
13 / 100
better to wait · Bad
🌫️ Air quality
19
Excellent air
European AQI
PM2.5: 5PM10: 7O₃: 32NO₂: 3
The air is clean — you can walk and exercise outside.
🌅 Sun, moon and sea
Sunrise
05:31
Sunset
17:44
Golden hour
17:16
Daylight
12 h (-1 min vs yesterday)
Sea temperature
+30°
Liberia climate by month
Long-term averages. Hover over a bar for details. The forecast for a specific month is a combination of the climate normal and the model forecast for the coming weeks.
+30°
+22°
Jan
+31°
+23°
Feb
+33°
+23°
Mar
+34°
+24°
Apr
+31°
+24°
May
+29°
+23°
Jun
+30°
+23°
Jul
+30°
+23°
Aug
+29°
+22°
Sep
+28°
+22°
Oct
+28°
+22°
Nov
+29°
+22°
Dec
swipe sideways →
Bar color shows temperature:frostcoolcomfortablewarmhot— best months to visit
Month
Day
Night
Sea
Precipitation
What to pack and what makes the month notable (events, nuances)
January
+30°
+22°
+27°
3 mm
Warm and comfortable: +30° by day, +22° at night. 😊 light summer clothing. Water at +27° — great for swimming. Weather-wise, one of the three best months to visit.
February
+31°
+23°
+27°
2 mm
Gentle warmth — about +31° daytime, great walking weather. 😊 light summer clothing. Water at +27° — great for swimming. One of the driest months — rain is very unlikely.
March
+33°
+23°
+28°
3 mm
A hot, dry month: +33° daytime, warm pleasant evenings. ☀️ water and sunscreen. Water at +28° — great for swimming.
April
+34°
+24°
+29°
31 mm
Hot (+34° by day) but dry — manageable with a sensible schedule. ☀️ water and sunscreen. Water at +29° — great for swimming. This is the hottest month of the year in Liberia.
May
+31°
+24°
+30°
245 mm
Gentle warmth — about +31° daytime, great walking weather. Frequent rain (245 mm over the month) — keep indoor backup plans. 😊 light summer clothing. The sea is +30° — like a warm bath. The sea is at its warmest of the year this month.
June
+29°
+23°
+30°
279 mm
A comfortable month: +29° by day without exhausting heat. One of the wettest months (279 mm): downpours can derail plans. 😊 light summer clothing. The sea is +30° — like a warm bath. The longest daylight hours of the year — more time for everything.
July
+30°
+23°
+30°
169 mm
Warm and comfortable: +30° by day, +23° at night. It's a rainy month (169 mm) — an umbrella is a must. 😊 light summer clothing. The sea is +30° — like a warm bath.
August
+30°
+23°
+30°
216 mm
Gentle warmth — about +30° daytime, great walking weather. Frequent rain (216 mm over the month) — keep indoor backup plans. 😊 light summer clothing. The sea is +30° — like a warm bath.
September
+29°
+22°
+30°
355 mm
A comfortable month: +29° by day without exhausting heat. One of the wettest months (355 mm): downpours can derail plans. 😊 light summer clothing. The sea is +30° — like a warm bath.
October
+28°
+22°
+29°
382 mm
Warm and comfortable: +28° by day, +22° at night. It's a rainy month (382 mm) — an umbrella is a must. 😊 light summer clothing. Water at +29° — great for swimming. This is the coldest month of the year.
November
+28°
+22°
+28°
114 mm
Gentle warmth — about +28° daytime, great walking weather. Frequent rain (114 mm over the month) — keep indoor backup plans. 😊 light summer clothing. Water at +28° — great for swimming.
December
+29°
+22°
+28°
14 mm
A comfortable month: +29° by day without exhausting heat. 😊 light summer clothing. Water at +28° — great for swimming. The shortest daylight of the year — it gets dark early.
When to visit Liberia
✅ Recommended time to visit
🌟 Best time: January, February, December
Daytime air+29…+31°
Sea temperature+27…+28°
Precipitationalmost none
Why: comfortable +29…+31° by day, little rain, warm sea (+27…28°).
⚠️ Doable, with caveats
🌤️ Shoulder season: March, April, May, July, August, November
Daytime air+28…+34°
Sea temperature+28…+30°
Precipitationoften
Why: noticeable rain risk (3–245 mm/month) — pack an umbrella and backup plans.
🔴 Not the best time
🌤️ Shoulder season: June, September, October
Daytime air+28…+29°
Sea temperature+29…+30°
Precipitationoften
Why: the rainy season (279–382 mm/month) — downpours almost daily.
Bottom line: the best time to visit Liberia is December – February, and the most comfortable months are January, February, December. The toughest months to visit are June, September, October: frequent rain.
🌡️ Today vs the climate normal
Today's high
+36°
Normal for September
+29°
Deviation
7° warmer than normal
A year ago on this day
+35°
Record for this date
+35° (2025)
The normal, “a year ago” and the record come from the weather archive since 1940 (Open-Meteo / ERA5).
Weather archive for Liberia
📅 See what the weather was like on any day since 1940. For example: “what was the weather on March 2, 2021”.