Needham, Massachusetts, United States Climate

Weather: 9.71°C/49.48°F, Wind SW at 2.68 km/h, 61% Humidity, 0% Chance of rain

United States
(Photo by Andrea Davis on Unsplash)

Needham Climate Summary

Located at an elevation of None meters (0 feet) above sea level, Needham has a Humid continental, no dry season, hot summer climate (Classification: Dfa). The district’s yearly temperature is 12.53ºC (54.55ºF) and it is -0.11% lower than United States’s averages. Needham typically receives about 16.37 millimeters (0.64 inches) of precipitation and has 33.73 rainy days (9.24% of the time) annually.

CountryUnited States
CityMassachusetts
Longitude-71.2377548
Latitude42.2809285
Attitude/ElevationNonem (0ft)
Local timeSaturday 02:46
Annual high temperature15.42ºC (59.76ºF)
Annual low temperature7.51ºC (45.52ºF)
Average annual precip.16.37mm (0.64in)
Warmest monthJuly (30.47ºC / 86.85ºF)
Coldest MonthJanuary (-4.32ºC / 24.22ºF)
Wettest MonthDecember (21.56mm / 0.85in)
Driest MonthSeptember (9.95mm / 0.39in)
Number of days with rainfall (≥ 1.0 mm)33.73 days (9.24%)
Days with no rain331.27 days (90.76%)
Humidity68.04%

Climate Needham: Weather By Month

MonthJanFebMarAprMayJunJulAugSepNovOctDecYear
Record high °C (°F)18.0(64.4)21.0(69.8)19.0(66.2)23.0(73.4)33.0(91.4)35.0(95.0)40.0(104.0)37.0(98.6)35.0(95.0)29.0(84.2)23.0(73.4)17.0(62.6)40.0(104.0)
Average high °C (°F)2.22(36.0)4.54(40.17)6.82(44.28)12.13(53.83)20.03(68.05)25.73(78.31)30.47(86.85)28.77(83.79)24.12(75.42)16.53(61.75)9.28(48.7)4.37(39.87)15.42(59.76)
Daily mean °C (°F)-0.25(31.55)1.94(35.49)4.17(39.51)9.3(48.74)16.82(62.28)22.46(72.43)27.08(80.74)25.47(77.85)20.81(69.46)13.75(56.75)6.66(43.99)2.09(35.76)12.53(54.55)
Average low °C (°F)-4.32(24.22)-2.2(28.04)-0.28(31.5)4.23(39.61)10.52(50.94)15.9(60.62)20.57(69.03)19.75(67.55)15.72(60.3)9.34(48.81)2.57(36.63)-1.68(28.98)7.51(45.52)
Record low °C (°F)-20.0(-4.0)-18.0(-0.4)-13.0(8.6)-2.0(28.4)2.0(35.6)9.0(48.2)17.0(62.6)12.0(53.6)8.0(46.4)-4.0(24.8)-11.0(12.2)-12.0(10.4)-20.0(-4.0)
Average precipitation mm (inches)14.69(0.58)14.7(0.58)16.95(0.67)18.65(0.73)12.05(0.47)14.45(0.57)17.33(0.68)19.85(0.78)9.95(0.39)18.22(0.72)18.03(0.71)21.56(0.85)16.37(0.64)
Average precipitation days (≥ 1.0 mm)2.183.092.643.093.452.823.553.181.822.732.822.362.81
Average relative humidity (%)67.8668.6669.265.6465.8365.3165.767.1968.1171.1669.5272.2668.04
Mean monthly sunshine hours6.878.618.7610.1312.5313.1413.512.4510.427.956.646.829.82

Climate Graph

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

Needham

Needham Temperature by Month

July
27.08°C | 80.74°F
August
25.47°C | 77.85°F
June
22.46°C | 72.43°F
September
20.81°C | 69.46°F
May
16.82°C | 62.28°F
October
13.75°C | 56.75°F
April
9.3°C | 48.74°F
November
6.66°C | 43.99°F
March
4.17°C | 39.51°F
December
2.09°C | 35.76°F
February
1.94°C | 35.49°F
January
-0.25°C | 31.55°F

Historical Data

Summary
  • 2020
  • 2019
  • 2018
  • January
  • February
  • March
  • April
  • May
  • June
  • July
  • August
  • September
  • October
  • November
  • December
TemperatureMaxAverageMin
Max Temperature14.0°C (57.2°F)2.96°C (37.33°F)-8.0°C (17.6°F)
Avg Temperature10.0°C (50.0°F)0.11°C (32.2°F)-10.0°C (14.0°F)
Min Temperature4.0°C (39.2°F)-4.07°C (24.67°F)-18.0°C (-0.4°F)
Dew PointMaxAverageMin
Dew Point5.0°C (41.0°F)-6.93°C (19.53°F)-21.0°C (-5.8°F)
PrecipitationMaxAverageMinSum
Precipitation11.2mm | 0.44in1.8mm | 0.07in0.0mm | 0in50.3mm | 1.98in
Snowdepth4.6mm | 0.18in0.48mm | 0.02in0.0mm | 0in13.400000000000002mm | 0.53in
WindMaxAverageMin
Wind27.0kmh | 16.78mph13.14kmh | 8.16mph7.0kmh | 4.35mph
Gust Wind39.0kmh | 24.23mph17.32kmh | 10.76mph7.0kmh | 4.35mph
Sea Level PressureMaxAverageMin
Sea Level Pressure11.2mb1.8mb0.0mb
Needham

Daily Observations

TimeTemperatureDew PointHumidityWind SpeedPressurePrecipitation
February° C | ° F° C | ° F%Kph | MphHg | MbTotal (mm/in)
2019-02-01-10 | 14.0-21 | -5.84215 | 9.3230.27 | 10250.0 | 0.0
2019-02-02-6 | 21.2-14 | 6.85612 | 7.4630.15 | 10210.0 | 0.0
2019-02-031 | 33.8-3 | 26.6807 | 4.3530.12 | 10200.0 | 0.0
2019-02-047 | 44.63 | 37.48810 | 6.2130.03 | 10170.0 | 0.0
2019-02-0510 | 50.05 | 41.08113 | 8.0829.94 | 10140.0 | 0.0
2019-02-062 | 35.6-3 | 26.67011 | 6.8430.21 | 10234.8 | 0.19
2019-02-073 | 37.41 | 33.8949 | 5.5930.15 | 10212.3 | 0.09
2019-02-086 | 42.8-0 | 32.07719 | 11.8129.91 | 10132.8 | 0.11
2019-02-09-2 | 28.4-17 | 1.43321 | 13.0530.39 | 10290.0 | 0.0
2019-02-10-2 | 28.4-15 | 5.03812 | 7.4630.5 | 10330.0 | 0.0
2019-02-11-1 | 30.2-14 | 6.84010 | 6.2130.36 | 10280.0 | 0.0
2019-02-12-4 | 24.8-10 | 14.06612 | 7.4630.36 | 102810.4 | 0.41
2019-02-132 | 35.60 | 32.08919 | 11.8129.62 | 100311.2 | 0.44
2019-02-140 | 32.0-5 | 23.07115 | 9.3229.94 | 10140.0 | 0.0
2019-02-157 | 44.62 | 35.68513 | 8.0829.85 | 10110.3 | 0.01
2019-02-162 | 35.6-4 | 24.86614 | 8.729.83 | 10100.0 | 0.0
2019-02-170 | 32.0-11 | 12.24612 | 7.4630.09 | 10190.0 | 0.0
2019-02-18-1 | 30.2-4 | 24.88410 | 6.2129.94 | 10145.4 | 0.21
2019-02-19-4 | 24.8-14 | 6.85111 | 6.8430.45 | 10310.0 | 0.0
2019-02-20-3 | 26.6-12 | 10.4567 | 4.3530.5 | 10330.4 | 0.02
2019-02-213 | 37.4-1 | 30.28513 | 8.0829.94 | 10143.3 | 0.13
2019-02-222 | 35.6-3 | 26.67411 | 6.8430.27 | 10250.0 | 0.0
2019-02-233 | 37.4-3 | 26.6727 | 4.3530.45 | 10310.0 | 0.0
2019-02-244 | 39.22 | 35.69114 | 8.729.74 | 10074.9 | 0.19
2019-02-250 | 32.0-7 | 19.45827 | 16.7829.59 | 10020.5 | 0.02
2019-02-26-5 | 23.0-17 | 1.44022 | 13.6730.21 | 10230.0 | 0.0
2019-02-27-7 | 19.4-20 | -4.04111 | 6.8430.33 | 10271.0 | 0.04
2019-02-28-4 | 24.8-9 | 15.87511 | 6.8430.18 | 10223.0 | 0.12

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