Iyo-Shi, Ehime, Japan Climate

Weather: 6.53°C/43.75°F, Wind SW at 4.01 km/h, 91% Humidity, 0% Chance of rain

Japan
(Photo by Kaito Kinjo on Unsplash)

Iyo-shi Climate Summary

Located at an elevation of 183.11 meters (600.75 feet) above sea level, Iyo-shi has a Humid subtropical, no dry season climate (Classification: Cfa). The district’s yearly temperature is 16.65ºC (61.97ºF) and it is 1.46% higher than Japan’s averages. Iyo-shi typically receives about 106.7 millimeters (4.2 inches) of precipitation and has 132.14 rainy days (36.2% of the time) annually.

Country Japan
City Ehime
Longitude None
Latitude None
Attitude/Elevation 183.11m (600.75ft)
Local time Wednesday 12:39
Annual high temperature 18.8ºC (65.84ºF)
Annual low temperature 12.91ºC (55.24ºF)
Average annual precip. 106.7mm (4.2in)
Warmest month August (30.04ºC / 86.07ºF)
Coldest Month January (3.4ºC / 38.12ºF)
Wettest Month June (221.45mm / 8.72in)
Driest Month November (46.17mm / 1.82in)
Number of days with rainfall (≥ 1.0 mm) 132.14 days (36.2%)
Days with no rain 232.86 days (63.8%)
Humidity 79.06%

Climate Iyo-shi: Weather By Month

Month Jan Feb Mar Apr May Jun Jul Aug Sep Nov Oct Dec Year
Record high °C (°F) 16.36(61.45) 17.38(63.28) 22.49(72.48) 25.55(77.99) 29.64(85.35) 29.64(85.35) 33.73(92.71) 35.78(96.4) 32.71(90.88) 29.64(85.35) 23.51(74.32) 21.47(70.65) 35.78(96.4)
Average high °C (°F) 8.22(46.8) 9.19(48.54) 12.65(54.77) 16.97(62.55) 21.56(70.81) 24.16(75.49) 28.18(82.72) 30.04(86.07) 26.44(79.59) 21.56(70.81) 16.27(61.29) 10.3(50.54) 18.8(65.84)
Daily mean °C (°F) 6.35(43.43) 7.09(44.76) 10.3(50.54) 14.62(58.32) 19.24(66.63) 22.3(72.14) 26.27(79.29) 27.82(82.08) 24.13(75.43) 19.22(66.6) 14.06(57.31) 8.38(47.08) 16.65(61.97)
Average low °C (°F) 3.4(38.12) 3.69(38.64) 6.2(43.16) 10.18(50.32) 14.38(57.88) 18.41(65.14) 22.54(72.57) 23.75(74.75) 20.55(68.99) 15.71(60.28) 10.75(51.35) 5.35(41.63) 12.91(55.24)
Record low °C (°F) -5.11(22.8) -3.07(26.47) -2.04(28.33) -1.02(30.16) 8.18(46.72) 11.24(52.23) 13.29(55.92) 17.38(63.28) 13.29(55.92) 6.13(43.03) 3.07(37.53) -2.04(28.33) -5.11(22.8)
Average precipitation mm (inches) 46.19(1.82) 59.75(2.35) 85.11(3.35) 87.89(3.46) 123.23(4.85) 221.45(8.72) 210.54(8.29) 103.99(4.09) 150.85(5.94) 83.6(3.29) 46.17(1.82) 61.61(2.43) 106.7(4.2)
Average precipitation days (≥ 1.0 mm) 6.59 8.64 9.85 9.76 9.29 15.9 18.68 15.06 13.47 8.64 6.88 9.38 11.01
Average relative humidity (%) 74.25 74.49 73.74 76.13 77.68 86.2 87.05 83.12 82.96 78.98 77.34 76.75 79.06
Mean monthly sunshine hours 6.93 7.65 10.2 12.1 12.86 12.8 12.95 13.03 11.53 7.85 7.69 6.85 10.2

Climate Graph

The chart below shows the mean monthly temperature and precipitation of Iyo-shi in recent years.

Iyo-shi

Iyo-shi Temperature by Month

August
27.82°C | 82.08°F
July
26.27°C | 79.29°F
September
24.13°C | 75.43°F
June
22.3°C | 72.14°F
May
19.24°C | 66.63°F
October
19.22°C | 66.6°F
April
14.62°C | 58.32°F
November
14.06°C | 57.31°F
March
10.3°C | 50.54°F
December
8.38°C | 47.08°F
February
7.09°C | 44.76°F
January
6.35°C | 43.43°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
Temperature Max Average Min
Max Temperature 28.62°C (83.52°F) 23.65°C (74.57°F) 18.4°C (65.12°F)
Avg Temperature 27.6°C (81.68°F) 22.39°C (72.3°F) 17.38°C (63.28°F)
Min Temperature 23.51°C (74.32°F) 19.66°C (67.39°F) 16.36°C (61.45°F)
Dew Point Max Average Min
Dew Point 23.51°C (74.32°F) 19.49°C (67.08°F) 16.36°C (61.45°F)
Precipitation Max Average Min Sum
Precipitation 80.14mm | 3.16in 12.33mm | 0.49in 0.0mm | 0in 369.93mm | 14.56in
Snowdepth 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in 0.0mm | 0in
Wind Max Average Min
Wind 24.53kmh | 15.24mph 9.61kmh | 5.97mph 4.09kmh | 2.54mph
Gust Wind 44.98kmh | 27.95mph 16.18kmh | 10.05mph 6.13kmh | 3.81mph
Sea Level Pressure Max Average Min
Sea Level Pressure 80.14mb 12.33mb 0.0mb
Iyo-shi

Daily Observations

Time Temperature Dew Point Humidity Wind Speed Pressure Precipitation
June ° C | ° F ° C | ° F % Kph | Mph Hg | Mb Total (mm/in)
2011-06-01 19.42 | 66.96 16.36 | 61.45 87 14.31 | 8.89 30.55 | 1034.47 4.09 | 0.16
2011-06-02 20.44 | 68.79 17.38 | 63.28 89 8.18 | 5.08 30.58 | 1035.49 5.01 | 0.2
2011-06-03 20.44 | 68.79 17.38 | 63.28 87 7.16 | 4.45 30.55 | 1034.47 0.1 | 0.0
2011-06-04 21.47 | 70.65 17.38 | 63.28 82 9.2 | 5.72 30.52 | 1033.44 0.0 | 0
2011-06-05 19.42 | 66.96 18.4 | 65.12 93 7.16 | 4.45 30.43 | 1030.38 5.21 | 0.21
2011-06-06 21.47 | 70.65 16.36 | 61.45 77 6.13 | 3.81 30.46 | 1031.4 0.0 | 0
2011-06-07 18.4 | 65.12 16.36 | 61.45 91 7.16 | 4.45 30.37 | 1028.33 11.55 | 0.45
2011-06-08 20.44 | 68.79 17.38 | 63.28 88 7.16 | 4.45 30.34 | 1027.31 4.29 | 0.17
2011-06-09 22.49 | 72.48 18.4 | 65.12 82 8.18 | 5.08 30.4 | 1029.36 0.1 | 0.0
2011-06-10 22.49 | 72.48 18.4 | 65.12 85 9.2 | 5.72 30.4 | 1029.36 0.41 | 0.02
2011-06-11 22.49 | 72.48 21.47 | 70.65 96 10.22 | 6.35 30.28 | 1025.27 44.67 | 1.76
2011-06-12 21.47 | 70.65 20.44 | 68.79 96 6.13 | 3.81 30.37 | 1028.33 80.14 | 3.16
2011-06-13 21.47 | 70.65 18.4 | 65.12 82 6.13 | 3.81 30.37 | 1028.33 78.1 | 3.07
2011-06-14 20.44 | 68.79 17.38 | 63.28 84 8.18 | 5.08 30.46 | 1031.4 0.0 | 0
2011-06-15 19.42 | 66.96 16.36 | 61.45 87 8.18 | 5.08 30.52 | 1033.44 1.02 | 0.04
2011-06-16 17.38 | 63.28 16.36 | 61.45 94 10.22 | 6.35 30.46 | 1031.4 28.83 | 1.14
2011-06-17 21.47 | 70.65 18.4 | 65.12 86 6.13 | 3.81 30.43 | 1030.38 1.53 | 0.06
2011-06-18 20.44 | 68.79 19.42 | 66.96 91 4.09 | 2.54 30.4 | 1029.36 5.52 | 0.22
2011-06-19 20.44 | 68.79 19.42 | 66.96 95 5.11 | 3.18 30.43 | 1030.38 12.88 | 0.51
2011-06-20 22.49 | 72.48 21.47 | 70.65 97 15.33 | 9.53 30.49 | 1032.42 41.91 | 1.65
2011-06-21 24.53 | 76.15 21.47 | 70.65 87 7.16 | 4.45 30.55 | 1034.47 9.71 | 0.38
2011-06-22 25.55 | 77.99 22.49 | 72.48 89 10.22 | 6.35 30.52 | 1033.44 1.84 | 0.07
2011-06-23 25.55 | 77.99 23.51 | 74.32 91 15.33 | 9.53 30.46 | 1031.4 5.11 | 0.2
2011-06-24 26.58 | 79.84 23.51 | 74.32 88 16.36 | 10.17 30.43 | 1030.38 1.43 | 0.06
2011-06-25 26.58 | 79.84 22.49 | 72.48 87 13.29 | 8.26 30.55 | 1034.47 16.66 | 0.66
2011-06-26 25.55 | 77.99 22.49 | 72.48 88 24.53 | 15.24 30.52 | 1033.44 3.07 | 0.12
2011-06-27 22.49 | 72.48 20.44 | 68.79 89 9.2 | 5.72 30.46 | 1031.4 5.32 | 0.21
2011-06-28 27.6 | 81.68 21.47 | 70.65 81 12.27 | 7.62 30.58 | 1035.49 0.0 | 0
2011-06-29 26.58 | 79.84 22.49 | 72.48 84 9.2 | 5.72 30.64 | 1037.53 0.31 | 0.01
2011-06-30 26.58 | 79.84 21.47 | 70.65 81 7.16 | 4.45 30.61 | 1036.51 1.12 | 0.04

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