Puerto Rico, Saipan, Northern Mariana Islands Climate

Weather: 31.25°C/88.25°F, Wind SW at 5.14 km/h, 66% Humidity, 0% Chance of rain

Northern Mariana Islands
(Photo by Juan Apolinar on Unsplash)

Puerto Rico Climate Summary

Located at an elevation of 23.39 meters (76.74 feet) above sea level, Puerto Rico has a Tropical rainforest climate (Classification: Af). The district’s yearly temperature is 29.16ºC (84.49ºF) and it is 1.08% higher than Northern Mariana Islands’s averages. Puerto Rico typically receives about 253.33 millimeters (9.97 inches) of precipitation and has 279.4 rainy days (76.55% of the time) annually.

CountryNorthern Mariana Islands
CitySaipan
Longitude145.738391
Latitude15.221547
Attitude/Elevation23.39m (76.74ft)
Local timeFriday 04:02
Annual high temperature29.4ºC (84.92ºF)
Annual low temperature28.58ºC (83.44ºF)
Average annual precip.253.33mm (9.97in)
Warmest monthSeptember (30.32ºC / 86.58ºF)
Coldest MonthFebruary (27.1ºC / 80.78ºF)
Wettest MonthOctober (567.04mm / 22.32in)
Driest MonthMarch (78.32mm / 3.08in)
Number of days with rainfall (≥ 1.0 mm)279.4 days (76.55%)
Days with no rain85.60000000000002 days (23.45%)
Humidity79.92%

Climate Puerto Rico: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)29.97(85.95)28.94(84.09)28.94(84.09)29.97(85.95)31.0(87.8)32.04(89.67)31.0(87.8)32.04(89.67)31.0(87.8)31.0(87.8)31.0(87.8)29.97(85.95)32.04(89.67)
Average high °C (°F)28.36(83.05)27.85(82.13)28.14(82.65)28.76(83.77)29.54(85.17)30.07(86.13)30.3(86.54)30.29(86.52)30.32(86.58)30.07(86.13)29.85(85.73)29.2(84.56)29.4(84.92)
Daily mean °C (°F)28.14(82.65)27.6(81.68)27.92(82.26)28.53(83.35)29.34(84.81)29.85(85.73)30.01(86.02)30.04(86.07)30.04(86.07)29.8(85.64)29.63(85.33)29.03(84.25)29.16(84.49)
Average low °C (°F)27.63(81.73)27.1(80.78)27.45(81.41)28.03(82.45)28.77(83.79)29.32(84.78)29.45(85.01)29.42(84.96)29.41(84.94)29.15(84.47)28.9(84.02)28.42(83.16)28.58(83.44)
Record low °C (°F)20.67(69.21)19.63(67.33)19.63(67.33)20.67(69.21)20.67(69.21)20.67(69.21)21.7(71.06)21.7(71.06)21.7(71.06)21.7(71.06)20.67(69.21)20.67(69.21)19.63(67.33)
Average precipitation mm (inches)155.53(6.12)82.54(3.25)78.32(3.08)118.89(4.68)145.49(5.73)183.34(7.22)334.19(13.16)529.77(20.86)500.85(19.72)567.04(22.32)226.96(8.94)117.02(4.61)253.33(9.97)
Average precipitation days (≥ 1.0 mm)20.9518.6916.4418.5120.7623.4928.6628.4728.6629.2124.7120.8523.28
Average relative humidity (%)80.2579.8280.4381.180.479.7779.278.6778.8879.9180.7379.9679.92
Mean monthly sunshine hours10.2710.911.0111.7112.9813.0912.8511.010.919.168.278.2810.87

Climate Graph

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

Puerto Rico

Puerto Rico Temperature by Month

August
30.04°C | 86.07°F
September
30.04°C | 86.07°F
July
30.01°C | 86.02°F
June
29.85°C | 85.73°F
October
29.8°C | 85.64°F
November
29.63°C | 85.33°F
May
29.34°C | 84.81°F
December
29.03°C | 84.25°F
April
28.53°C | 83.35°F
January
28.14°C | 82.65°F
March
27.92°C | 82.26°F
February
27.6°C | 81.68°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 Temperature29.97°C (85.95°F)29.76°C (85.57°F)28.94°C (84.09°F)
Avg Temperature29.97°C (85.95°F)29.28°C (84.7°F)28.94°C (84.09°F)
Min Temperature29.97°C (85.95°F)27.87°C (82.17°F)21.7°C (71.06°F)
Dew PointMaxAverageMin
Dew Point25.84°C (78.51°F)25.42°C (77.76°F)24.8°C (76.64°F)
PrecipitationMaxAverageMinSum
Precipitation60.66mm | 2.39in8.36mm | 0.33in0.41mm | 0.02in250.78mm | 9.87in
Snowdepth0.0mm | 0in0.0mm | 0in0.0mm | 0in0.0mm | 0in
WindMaxAverageMin
Wind59.94kmh | 37.24mph28.9kmh | 17.96mph12.4kmh | 7.71mph
Gust Wind90.94kmh | 56.51mph41.58kmh | 25.84mph17.57kmh | 10.92mph
Sea Level PressureMaxAverageMin
Sea Level Pressure60.66mb8.36mb0.41mb
Puerto Rico

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
November° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2019-11-0129.97 | 85.9525.84 | 78.518224.8 | 15.4130.76 | 1041.675.37 | 0.21
2019-11-0228.94 | 84.0925.84 | 78.518221.7 | 13.4830.76 | 1041.674.96 | 0.2
2019-11-0328.94 | 84.0925.84 | 78.518123.77 | 14.7730.73 | 1040.631.14 | 0.04
2019-11-0428.94 | 84.0925.84 | 78.518219.63 | 12.230.67 | 1038.571.65 | 0.06
2019-11-0528.94 | 84.0925.84 | 78.518014.47 | 8.9930.61 | 1036.50.41 | 0.02
2019-11-0628.94 | 84.0925.84 | 78.518116.53 | 10.2730.61 | 1036.51.86 | 0.07
2019-11-0728.94 | 84.0925.84 | 78.518113.43 | 8.3530.67 | 1038.5722.63 | 0.89
2019-11-0828.94 | 84.0924.8 | 76.647915.5 | 9.6330.73 | 1040.6315.6 | 0.61
2019-11-0929.97 | 85.9525.84 | 78.518025.84 | 16.0630.76 | 1041.673.41 | 0.13
2019-11-1029.97 | 85.9525.84 | 78.517927.9 | 17.3430.76 | 1041.679.4 | 0.37
2019-11-1129.97 | 85.9525.84 | 78.518029.97 | 18.6230.79 | 1042.77.85 | 0.31
2019-11-1228.94 | 84.0924.8 | 76.648022.73 | 14.1230.82 | 1043.731.65 | 0.06
2019-11-1329.97 | 85.9525.84 | 78.517921.7 | 13.4830.85 | 1044.772.69 | 0.11
2019-11-1428.94 | 84.0924.8 | 76.647818.6 | 11.5630.79 | 1042.72.38 | 0.09
2019-11-1528.94 | 84.0924.8 | 76.647912.4 | 7.7130.82 | 1043.734.24 | 0.17
2019-11-1629.97 | 85.9524.8 | 76.647718.6 | 11.5630.85 | 1044.779.4 | 0.37
2019-11-1728.94 | 84.0925.84 | 78.518226.87 | 16.730.85 | 1044.771.65 | 0.06
2019-11-1828.94 | 84.0925.84 | 78.517935.14 | 21.8330.85 | 1044.779.82 | 0.39
2019-11-1928.94 | 84.0924.8 | 76.647833.07 | 20.5530.85 | 1044.772.79 | 0.11
2019-11-2028.94 | 84.0924.8 | 76.647825.84 | 16.0630.85 | 1044.772.27 | 0.09
2019-11-2128.94 | 84.0925.84 | 78.518129.97 | 18.6230.85 | 1044.775.99 | 0.24
2019-11-2228.94 | 84.0924.8 | 76.647743.4 | 26.9730.88 | 1045.83.0 | 0.12
2019-11-2329.97 | 85.9524.8 | 76.647743.4 | 26.9730.85 | 1044.776.72 | 0.26
2019-11-2428.94 | 84.0924.8 | 76.647742.37 | 26.3330.85 | 1044.779.71 | 0.38
2019-11-2528.94 | 84.0924.8 | 76.647642.37 | 26.3330.82 | 1043.734.44 | 0.17
2019-11-2629.97 | 85.9524.8 | 76.647751.67 | 32.1130.73 | 1040.639.82 | 0.39
2019-11-2728.94 | 84.0925.84 | 78.518359.94 | 37.2430.64 | 1037.5360.66 | 2.39
2019-11-2829.97 | 85.9525.84 | 78.518248.57 | 30.1830.67 | 1038.5714.88 | 0.59
2019-11-2929.97 | 85.9525.84 | 78.518241.34 | 25.6930.73 | 1040.6314.47 | 0.57
2019-11-3028.94 | 84.0925.84 | 78.518315.5 | 9.6330.76 | 1041.679.92 | 0.39

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