Palmyra Atoll, United States Minor Outlying Islands Climate
Weather: 27.62°C/81.72°F, Wind SW at 8.72 km/h, 83% Humidity, 0.17% Chance of rain
(Photo by Ubey Ahmed on Unsplash)
Palmyra Atoll Climate Summary
Located at an elevation of 11.71 meters (38.42 feet) above sea level, Palmyra Atoll has a Tropical rainforest climate climate (Classification: Af). The city’s yearly temperature is 27.96ºC (82.33ºF) and it is 1.63% higher than United States Minor Outlying Islands’s averages. Palmyra Atoll typically receives about 404.58 millimeters (15.93 inches) of precipitation and has 296.37 rainy days (81.2% of the time) annually.
Country | United States Minor Outlying Islands |
Longitude | -162.0786656 |
Latitude | 5.8885026 |
Attitude/Elevation | 11.71m (38.42ft) |
Local time | Saturday 07:23 |
Annual high temperature | 28.65ºC (83.57ºF) |
Annual low temperature | 26.71ºC (80.08ºF) |
Average annual precip. | 404.58mm (15.93in) |
Warmest month | August (29.06ºC / 84.31ºF) |
Coldest Month | March (26.47ºC / 79.65ºF) |
Wettest Month | June (513.64mm / 20.22in) |
Driest Month | February (320.05mm / 12.6in) |
Number of days with rainfall (≥ 1.0 mm) | 296.37 days (81.2%) |
Days with no rain | 68.63 days (18.8%) |
Humidity | 78.24% |
Climate Palmyra Atoll: Monthly Averages
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Nov | Oct | Dec | Year |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Record high °C (°F) | 30.0(86.0) | 30.0(86.0) | 30.0(86.0) | 30.0(86.0) | 30.0(86.0) | 31.0(87.8) | 31.0(87.8) | 31.0(87.8) | 31.0(87.8) | 31.0(87.8) | 31.0(87.8) | 30.0(86.0) | 31.0(87.8) |
Average high °C (°F) | 28.54(83.37) | 28.49(83.28) | 28.33(82.99) | 28.53(83.35) | 28.81(83.86) | 29.02(84.24) | 28.99(84.18) | 29.06(84.31) | 28.87(83.97) | 28.58(83.44) | 28.25(82.85) | 28.35(83.03) | 28.65(83.57) |
Daily mean °C (°F) | 27.98(82.36) | 27.87(82.17) | 27.76(81.97) | 27.79(82.02) | 28.01(82.42) | 28.09(82.56) | 28.16(82.69) | 28.18(82.72) | 28.11(82.6) | 27.97(82.35) | 27.73(81.91) | 27.83(82.09) | 27.96(82.33) |
Average low °C (°F) | 26.92(80.46) | 26.56(79.81) | 26.47(79.65) | 26.52(79.74) | 26.74(80.13) | 26.74(80.13) | 26.77(80.19) | 26.63(79.93) | 26.72(80.1) | 26.82(80.28) | 26.75(80.15) | 26.85(80.33) | 26.71(80.08) |
Record low °C (°F) | 23.0(73.4) | 21.0(69.8) | 20.0(68.0) | 20.0(68.0) | 19.0(66.2) | 19.0(66.2) | 20.0(68.0) | 20.0(68.0) | 19.0(66.2) | 20.0(68.0) | 20.0(68.0) | 21.0(69.8) | 19.0(66.2) |
Average precipitation mm (inches) | 385.83(15.19) | 320.05(12.6) | 446.4(17.57) | 411.35(16.19) | 464.23(18.28) | 513.64(20.22) | 486.15(19.14) | 426.14(16.78) | 348.36(13.71) | 328.41(12.93) | 351.35(13.83) | 373.08(14.69) | 404.58(15.93) |
Average precipitation days (≥ 1.0 mm) | 25.36 | 23.0 | 26.91 | 27.0 | 26.82 | 26.55 | 27.0 | 22.73 | 20.09 | 21.36 | 23.82 | 25.73 | 24.7 |
Average relative humidity (%) | 79.31 | 79.27 | 80.43 | 80.67 | 80.2 | 79.03 | 77.2 | 76.19 | 75.62 | 75.77 | 77.06 | 78.14 | 78.24 |
Mean monthly sunshine hours | 7.67 | 9.38 | 10.14 | 9.69 | 10.02 | 11.84 | 12.09 | 11.35 | 10.19 | 10.25 | 10.14 | 9.72 | 10.21 |
Climate Graph
The chart below shows the mean monthly temperature and precipitation of Palmyra Atoll in recent years.
Palmyra Atoll Temperature by Month
August | 28.18°C | 82.72°F | |
July | 28.16°C | 82.69°F | |
September | 28.11°C | 82.6°F | |
June | 28.09°C | 82.56°F | |
May | 28.01°C | 82.42°F | |
January | 27.98°C | 82.36°F | |
October | 27.97°C | 82.35°F | |
February | 27.87°C | 82.17°F | |
December | 27.83°C | 82.09°F | |
April | 27.79°C | 82.02°F | |
March | 27.76°C | 81.97°F | |
November | 27.73°C | 81.91°F |
Historical Data
Temperature | Max | Average | Min | |
---|---|---|---|---|
Max Temperature | 30.0°C (86.0°F) | 28.9°C (84.02°F) | 28.0°C (82.4°F) | |
Avg Temperature | 30.0°C (86.0°F) | 28.29°C (82.92°F) | 27.0°C (80.6°F) | |
Min Temperature | 29.0°C (84.2°F) | 27.0°C (80.6°F) | 21.0°C (69.8°F) | |
Dew Point | Max | Average | Min | |
Dew Point | 25.0°C (77.0°F) | 23.9°C (75.02°F) | 23.0°C (73.4°F) | |
Precipitation | Max | Average | Min | Sum |
Precipitation | 70.7mm | 2.78in | 14.65mm | 0.58in | 0.1mm | 0.0in | 454.0mm | 17.87in |
Snowdepth | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in | 0.0mm | 0in |
Wind | Max | Average | Min | |
Wind | 29.0kmh | 18.02mph | 22.23kmh | 13.81mph | 15.0kmh | 9.32mph | |
Gust Wind | 44.0kmh | 27.34mph | 33.13kmh | 20.59mph | 19.0kmh | 11.81mph | |
Sea Level Pressure | Max | Average | Min | |
Sea Level Pressure | 70.7mb | 14.65mb | 0.1mb |
Daily Observations
Time | Temperature | Dew Point | Humidity | Wind Speed | Pressure | Precipitation |
---|---|---|---|---|---|---|
December | ° C | ° F | ° C | ° F | % | Kph | Mph | Hg | Mb | Total (mm/in) |
2019-12-01 | 29 | 84.2 | 23 | 73.4 | 69 | 19 | 11.81 | 29.83 | 1010 | 0.1 | 0.0 |
2019-12-02 | 29 | 84.2 | 24 | 75.2 | 75 | 22 | 13.67 | 29.83 | 1010 | 4.5 | 0.18 |
2019-12-03 | 29 | 84.2 | 24 | 75.2 | 74 | 23 | 14.29 | 29.85 | 1011 | 0.6 | 0.02 |
2019-12-04 | 28 | 82.4 | 23 | 73.4 | 75 | 21 | 13.05 | 29.83 | 1010 | 0.1 | 0.0 |
2019-12-05 | 29 | 84.2 | 24 | 75.2 | 75 | 22 | 13.67 | 29.83 | 1010 | 1.3 | 0.05 |
2019-12-06 | 28 | 82.4 | 24 | 75.2 | 77 | 29 | 18.02 | 29.83 | 1010 | 5.8 | 0.23 |
2019-12-07 | 28 | 82.4 | 23 | 73.4 | 73 | 29 | 18.02 | 29.8 | 1009 | 1.1 | 0.04 |
2019-12-08 | 28 | 82.4 | 23 | 73.4 | 73 | 18 | 11.18 | 29.85 | 1011 | 4.5 | 0.18 |
2019-12-09 | 28 | 82.4 | 23 | 73.4 | 77 | 19 | 11.81 | 29.83 | 1010 | 37.3 | 1.47 |
2019-12-10 | 28 | 82.4 | 24 | 75.2 | 79 | 22 | 13.67 | 29.83 | 1010 | 9.7 | 0.38 |
2019-12-11 | 29 | 84.2 | 24 | 75.2 | 78 | 23 | 14.29 | 29.83 | 1010 | 19.1 | 0.75 |
2019-12-12 | 29 | 84.2 | 25 | 77.0 | 77 | 21 | 13.05 | 29.85 | 1011 | 19.5 | 0.77 |
2019-12-13 | 28 | 82.4 | 24 | 75.2 | 77 | 24 | 14.91 | 29.83 | 1010 | 6.3 | 0.25 |
2019-12-14 | 28 | 82.4 | 23 | 73.4 | 77 | 21 | 13.05 | 29.8 | 1009 | 25.1 | 0.99 |
2019-12-15 | 29 | 84.2 | 24 | 75.2 | 78 | 21 | 13.05 | 29.74 | 1007 | 17.8 | 0.7 |
2019-12-16 | 28 | 82.4 | 24 | 75.2 | 76 | 21 | 13.05 | 29.71 | 1006 | 7.4 | 0.29 |
2019-12-17 | 29 | 84.2 | 25 | 77.0 | 78 | 24 | 14.91 | 29.77 | 1008 | 8.7 | 0.34 |
2019-12-18 | 30 | 86.0 | 25 | 77.0 | 80 | 24 | 14.91 | 29.77 | 1008 | 23.6 | 0.93 |
2019-12-19 | 29 | 84.2 | 25 | 77.0 | 81 | 26 | 16.16 | 29.74 | 1007 | 14.9 | 0.59 |
2019-12-20 | 28 | 82.4 | 24 | 75.2 | 81 | 21 | 13.05 | 29.74 | 1007 | 31.8 | 1.25 |
2019-12-21 | 27 | 80.6 | 24 | 75.2 | 80 | 21 | 13.05 | 29.71 | 1006 | 70.7 | 2.78 |
2019-12-22 | 28 | 82.4 | 24 | 75.2 | 77 | 26 | 16.16 | 29.77 | 1008 | 1.3 | 0.05 |
2019-12-23 | 28 | 82.4 | 24 | 75.2 | 81 | 25 | 15.53 | 29.77 | 1008 | 1.3 | 0.05 |
2019-12-24 | 28 | 82.4 | 24 | 75.2 | 82 | 27 | 16.78 | 29.71 | 1006 | 4.8 | 0.19 |
2019-12-25 | 28 | 82.4 | 24 | 75.2 | 78 | 23 | 14.29 | 29.74 | 1007 | 1.0 | 0.04 |
2019-12-26 | 27 | 80.6 | 23 | 73.4 | 78 | 18 | 11.18 | 29.8 | 1009 | 3.1 | 0.12 |
2019-12-27 | 28 | 82.4 | 24 | 75.2 | 79 | 19 | 11.81 | 29.8 | 1009 | 28.9 | 1.14 |
2019-12-28 | 29 | 84.2 | 25 | 77.0 | 79 | 21 | 13.05 | 29.83 | 1010 | 9.2 | 0.36 |
2019-12-29 | 27 | 80.6 | 23 | 73.4 | 81 | 15 | 9.32 | 29.83 | 1010 | 57.9 | 2.28 |
2019-12-30 | 28 | 82.4 | 24 | 75.2 | 81 | 15 | 9.32 | 29.85 | 1011 | 32.9 | 1.3 |
2019-12-31 | 28 | 82.4 | 24 | 75.2 | 81 | 29 | 18.02 | 29.85 | 1011 | 3.7 | 0.15 |
Palmyra Atoll 10 Year Historical Weather Data
- Palmyra Atoll weather in December 2010
- Palmyra Atoll weather in December 2011
- Palmyra Atoll weather in December 2012
- Palmyra Atoll weather in December 2013
- Palmyra Atoll weather in December 2014
- Palmyra Atoll weather in December 2015
- Palmyra Atoll weather in December 2016
- Palmyra Atoll weather in December 2017
- Palmyra Atoll weather in December 2018
- Palmyra Atoll weather in December 2020
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