Alahena, Eastern, Sri Lanka Climate

Weather: 30.03°C/86.05°F, Wind SW at 4.3 km/h, 65% Humidity, 0% Chance of rain

Sri Lanka
(Photo by Pamela C. on Unsplash)

Alahena Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Alahena has a Tropical monsoon climate (Classification: Am). The district’s yearly temperature is 30.1ºC (86.18ºF) and it is 2.64% higher than Sri Lanka’s averages. Alahena typically receives about 217.64 millimeters (8.57 inches) of precipitation and has 232.12 rainy days (63.59% of the time) annually.

CountrySri Lanka
CityEastern
Longitude81.6556137
Latitude7.1978366
Attitude/ElevationNonem (0ft)
Local timeThursday 12:07
Annual high temperature32.1ºC (89.78ºF)
Annual low temperature26.44ºC (79.59ºF)
Average annual precip.217.64mm (8.57in)
Warmest monthJune (34.58ºC / 94.24ºF)
Coldest MonthJanuary (25.03ºC / 77.05ºF)
Wettest MonthDecember (569.23mm / 22.41in)
Driest MonthJune (71.66mm / 2.82in)
Number of days with rainfall (≥ 1.0 mm)232.12 days (63.59%)
Days with no rain132.88 days (36.41%)
Humidity78.31%

Climate Alahena: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)30.36(86.65)32.45(90.41)35.59(96.06)35.59(96.06)36.64(97.95)37.69(99.84)36.64(97.95)35.59(96.06)35.59(96.06)35.59(96.06)33.5(92.3)32.45(90.41)37.69(99.84)
Average high °C (°F)28.66(83.59)29.53(85.15)31.38(88.48)33.22(91.8)34.14(93.45)34.58(94.24)34.2(93.56)33.91(93.04)33.34(92.01)32.27(90.09)30.62(87.12)29.26(84.67)32.1(89.78)
Daily mean °C (°F)27.4(81.32)28.06(82.51)29.53(85.15)31.11(88.0)31.87(89.37)32.11(89.8)31.74(89.13)31.37(88.47)31.01(87.82)30.09(86.16)28.98(84.16)27.95(82.31)30.1(86.18)
Average low °C (°F)25.03(77.05)25.14(77.25)25.79(78.42)27.1(80.78)27.67(81.81)27.59(81.66)27.15(80.87)26.96(80.53)26.85(80.33)26.4(79.52)26.11(79.0)25.52(77.94)26.44(79.59)
Record low °C (°F)20.94(69.69)20.94(69.69)21.98(71.56)23.03(73.45)23.03(73.45)21.98(71.56)19.89(67.8)24.08(75.34)21.98(71.56)19.89(67.8)19.89(67.8)18.84(65.91)18.84(65.91)
Average precipitation mm (inches)279.03(10.99)213.67(8.41)80.57(3.17)119.22(4.69)169.79(6.68)71.66(2.82)82.4(3.24)116.84(4.6)177.49(6.99)313.32(12.34)418.63(16.48)569.23(22.41)217.65(8.57)
Average precipitation days (≥ 1.0 mm)16.8415.0311.6119.2221.6114.2815.718.9421.8926.8425.9824.1719.35
Average relative humidity (%)84.0983.3879.2278.2277.2571.2371.1972.8775.0279.282.9585.0278.31
Mean monthly sunshine hours10.4410.9511.7612.8113.1313.213.0513.0412.4711.4710.497.7311.71

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Alahena in recent years.

Alahena

Alahena Temperature by Month

June
32.11°C | 89.8°F
May
31.87°C | 89.37°F
July
31.74°C | 89.13°F
August
31.37°C | 88.47°F
April
31.11°C | 88.0°F
September
31.01°C | 87.82°F
October
30.09°C | 86.16°F
March
29.53°C | 85.15°F
November
28.98°C | 84.16°F
February
28.06°C | 82.51°F
December
27.95°C | 82.31°F
January
27.4°C | 81.32°F

Historical Data

Summary
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature34.55°C (94.19°F)32.32°C (90.18°F)31.41°C (88.54°F)
Avg Temperature32.45°C (90.41°F)30.73°C (87.31°F)30.36°C (86.65°F)
Min Temperature29.31°C (84.76°F)27.46°C (81.43°F)25.13°C (77.23°F)
Dew PointMaxAverageMin
Dew Point25.13°C (77.23°F)23.67°C (74.61°F)21.98°C (71.56°F)
PrecipitationMaxAverageMinSum
Precipitation17.27mm | 0.68in2.62mm | 0.1in0.0mm | 0in81.32mm | 3.2in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind23.03kmh | 14.31mph14.18kmh | 8.81mph8.38kmh | 5.21mph
Gust Wind33.5kmh | 20.82mph20.5kmh | 12.74mph11.52kmh | 7.16mph
Sea Level PressureMaxAverageMin
Sea Level Pressure17.27mb2.62mb0.0mb
Alahena

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
August° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2020-08-0130.36 | 86.6524.08 | 75.34698.38 | 5.2131.13 | 1054.230.31 | 0.01
2020-08-0231.41 | 88.5423.03 | 73.45669.42 | 5.8531.13 | 1054.230.21 | 0.01
2020-08-0331.41 | 88.5423.03 | 73.456320.94 | 13.0131.1 | 1053.181.78 | 0.07
2020-08-0432.45 | 90.4121.98 | 71.566023.03 | 14.3131.07 | 1052.130.1 | 0.0
2020-08-0532.45 | 90.4121.98 | 71.566020.94 | 13.0131.07 | 1052.130.0 | 0
2020-08-0632.45 | 90.4121.98 | 71.566121.98 | 13.6631.1 | 1053.180.0 | 0
2020-08-0732.45 | 90.4123.03 | 73.456115.7 | 9.7631.13 | 1054.230.42 | 0.02
2020-08-0830.36 | 86.6523.03 | 73.457116.75 | 10.4131.13 | 1054.2317.27 | 0.68
2020-08-0930.36 | 86.6524.08 | 75.347310.47 | 6.5131.13 | 1054.2312.04 | 0.47
2020-08-1030.36 | 86.6524.08 | 75.347212.56 | 7.831.13 | 1054.233.66 | 0.14
2020-08-1130.36 | 86.6523.03 | 73.45719.42 | 5.8531.16 | 1055.280.31 | 0.01
2020-08-1231.41 | 88.5423.03 | 73.456711.52 | 7.1631.19 | 1056.320.21 | 0.01
2020-08-1330.36 | 86.6523.03 | 73.457011.52 | 7.1631.16 | 1055.280.21 | 0.01
2020-08-1430.36 | 86.6524.08 | 75.347210.47 | 6.5131.13 | 1054.230.0 | 0
2020-08-1530.36 | 86.6524.08 | 75.34729.42 | 5.8531.13 | 1054.230.0 | 0
2020-08-1630.36 | 86.6524.08 | 75.347611.52 | 7.1631.16 | 1055.280.1 | 0.0
2020-08-1730.36 | 86.6525.13 | 77.237712.56 | 7.831.13 | 1054.230.84 | 0.03
2020-08-1830.36 | 86.6524.08 | 75.347613.61 | 8.4631.13 | 1054.230.94 | 0.04
2020-08-1930.36 | 86.6524.08 | 75.347514.66 | 9.1131.1 | 1053.180.73 | 0.03
2020-08-2030.36 | 86.6524.08 | 75.347213.61 | 8.4631.1 | 1053.180.42 | 0.02
2020-08-2130.36 | 86.6524.08 | 75.347116.75 | 10.4131.16 | 1055.280.0 | 0
2020-08-2230.36 | 86.6524.08 | 75.347615.7 | 9.7631.19 | 1056.321.15 | 0.05
2020-08-2330.36 | 86.6524.08 | 75.347316.75 | 10.4131.16 | 1055.280.31 | 0.01
2020-08-2430.36 | 86.6524.08 | 75.347415.7 | 9.7631.19 | 1056.323.56 | 0.14
2020-08-2530.36 | 86.6524.08 | 75.347514.66 | 9.1131.19 | 1056.324.29 | 0.17
2020-08-2630.36 | 86.6524.08 | 75.347617.8 | 11.0631.19 | 1056.325.03 | 0.2
2020-08-2730.36 | 86.6524.08 | 75.347411.52 | 7.1631.16 | 1055.285.76 | 0.23
2020-08-2830.36 | 86.6524.08 | 75.347513.61 | 8.4631.13 | 1054.233.14 | 0.12
2020-08-2930.36 | 86.6524.08 | 75.347114.66 | 9.1131.13 | 1054.234.08 | 0.16
2020-08-3030.36 | 86.6524.08 | 75.347011.52 | 7.1631.13 | 1054.233.04 | 0.12
2020-08-3130.36 | 86.6524.08 | 75.347312.56 | 7.831.13 | 1054.2311.41 | 0.45

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