Kollam Climate by Month
Kollam, Kerala, India
Hot all year, with rain spread through the year.
Kollam is hot all year, with rain spread through the year. Expect highs of 92°F (33°C) in April and 86°F (30°C) in July, with the coldest nights (January) near 74°F (23°C). It gets 110 in (2786 mm) of rain a year, spread across the months.
- Warmest month
- 92°F(33°C)
- Average high, April
- Coldest nights
- 74°F(23°C)
- Average low, January
- Rain per year
- 110 in(2786 mm)
- No clear rainy season
- Humidity
- 77%
- Sunniest: March
Best and worst months in Kollam
Best for weatherThe most comfortable weather comes in January and February, with highs around 90°F (32°C) and about 0.9 in (22 mm) of rain a month.
Least pleasantJune is the least pleasant month: it's the wettest, with 21 in (545 mm) of rain.
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in January.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Kollam weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuaryBest | 89°F(32°C) | 74°F(23°C) | 0.7 in(18 mm) | 71% | 5.5 |
| FebFebruaryBest | 91°F(33°C) | 75°F(24°C) | 1.0 in(26 mm) | 70% | 6.0 |
| MarMarch | 92°F(33°C) | 77°F(25°C) | 2.7 in(68 mm) | 71% | 6.2 |
| AprApril | 92°F(33°C) | 78°F(26°C) | 7.0 in(179 mm) | 75% | 5.6 |
| MayMay | 91°F(33°C) | 79°F(26°C) | 11 in(276 mm) | 76% | 5.1 |
| JunJune | 88°F(31°C) | 76°F(25°C) | 21 in(545 mm) | 81% | 4.7 |
| JulJuly | 86°F(30°C) | 75°F(24°C) | 17 in(423 mm) | 84% | 4.7 |
| AugAugust | 87°F(30°C) | 76°F(24°C) | 12 in(313 mm) | 82% | 5.0 |
| SepSeptember | 88°F(31°C) | 76°F(25°C) | 11 in(284 mm) | 80% | 5.2 |
| OctOctober | 88°F(31°C) | 76°F(25°C) | 14 in(353 mm) | 81% | 4.6 |
| NovNovember | 88°F(31°C) | 75°F(24°C) | 9.1 in(231 mm) | 79% | 4.5 |
| DecDecember | 89°F(31°C) | 74°F(23°C) | 2.8 in(70 mm) | 74% | 4.8 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
Places with a similar climate
All 20 places like Kollam →- 🇮🇳KottayamKerala, India · Pop. 55k99%matchSame nighttime lowsSame daytime highsKollam vs Kottayam →
- 🇮🇳KanayannurKerala, India · Pop. 851k99%matchSame nighttime lowsSame daytime highsKollam vs Kanayannur →
- 🇮🇳NeyyāttinkaraKerala, India · Pop. 88k97%matchSame daytime highsSame nighttime lowsKollam vs Neyyāttinkara →
- 🇮🇳ThodupuzhaKerala, India · Pop. 52k97%matchSame nighttime lowsSame daytime highsKollam vs Thodupuzha →
- 🇮🇩Purwodadi↻Seasons flipped. Central Java, Indonesia · Pop. 139k96%matchSame daytime highsSame sunshineKollam vs Purwodadi →