National Weather Service Office Sites

Sites With Hourly Observations

Other Cities
Williamsport


Climatic Data - Provides the norm's and "records", including Temperatures, heating & cooling degree days, percent of possible sunshine, sky cover, precipitation, relative humidity, and sunrise/set times.

Hourly Observations - Provides hourly weather observations for the period of record.

Daily Weather Archives - Provides the daily maximum temperature, minimum temperature, average temperature, Heating & Cooling Degree Days, Growing Degree Days, Average Dewpoint, Average Relative Humidity, Average Wind Speed, Average Wind Direction, Average Pressure, and the Total Precipitation.

Means & Extremes - Contains the Daily Mean Temperatures and the Daily Extremes (record max, min, precipitation, and snowfall) including the year in which they occurred.



DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/1970000010.070.052.05318021.9
01/01/197000009.070.048.04616017.3
01/01/1970000010.057.939.0491503.5
01/01/1970000010.036.030.07900.0
01/01/1970000010.034.027.0752903.5CLR
01/01/1970000010.037.928.06700.0CLR
01/01/1970000015.045.028.95300.0CLR
01/01/1970000015.055.930.93800.0CLR
01/01/1970000015.066.921.9182608.1
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/1970000015.062.123.02229012.7
01/01/1970000015.055.926.13127012.7CLR
01/01/1970000015.039.930.97000.0CLR
01/01/1970000010.045.030.0563108.1
01/01/1970000010.054.035.1493503.5
01/01/1970000015.055.048.98000.0
01/01/1970000015.064.048.9582809.2
01/01/1970000015.073.048.0412706.9TSRA
01/01/1970000015.077.048.03622012.7
01/01/197000007.062.146.9581203.5
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/197000006.042.139.99200.0FG
01/01/197000007.043.041.09300.0CLR
01/01/197000008.048.043.08300.0CLR
01/01/197000008.055.044.16600.0
01/01/1970000010.066.941.0392409.2
01/01/1970000015.073.039.93025013.8
01/01/197000008.066.943.042604.6
01/01/197000007.050.039.0662503.5
01/01/1970000010.037.934.0862903.5
01/01/1970000010.039.934.07900.0CLR
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/1970000010.044.136.0732704.6
01/01/1970000015.048.937.06300.0
01/01/1970000015.062.137.94100.0
01/01/1970000015.072.034.02524012.7
01/01/1970000015.068.042.13926010.4
01/01/197000007.053.137.0542208.1
01/01/197000009.037.032.08200.0
01/01/1970000010.043.032.06500.0CLR
01/01/1970000010.051.132.04816011.5
01/01/197000009.054.033.14518011.5
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/197000009.057.033.14014018.4
01/01/1970000010.061.030.03117019.6
01/01/1970000010.057.930.03414013.8
01/01/197000009.048.928.9466011.5
01/01/197000008.043.028.0551208.1
01/01/1970000010.039.927.060406.9CLR
01/01/1970000010.039.028.967204.6
01/01/1970000015.043.028.055609.2CLR
01/01/1970000015.046.927.0469010.4CLR
01/01/1970000015.052.027.0381009.2CLR
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/1970000015.048.019.0313109.2CLR
01/01/1970000015.034.018.0512108.1CLR
01/01/1970000015.028.019.9712604.6CLR
01/01/1970000010.025.017.1712609.2CLR
01/01/1970000015.028.918.06328011.5CLR
01/01/1970000015.032.016.05127013.8CLR
01/01/1970000015.037.015.14028016.1CLR
01/01/1970000015.043.015.13230023.0CLR
01/01/1970000015.042.118.03728029.9CLR
01/01/1970000015.035.121.95826031.1
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/197000006.030.024.17828015.0-SHSN
01/01/197000007.030.921.06628013.8-SHSN
01/01/197000007.028.919.96924013.8-SHSN
01/01/1970000010.030.024.17827011.5
01/01/1970000015.033.121.96326017.3
01/01/1970000010.037.025.06124020.7
01/01/197000004.034.030.98825013.80.02-SN FG
01/01/197000005.039.036.08926015.00.06-RA FG
01/01/197000000.552.052.01002608.10.11-RA FG
01/01/1970000010.554.053.1972408.10.10-RA FG
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/197000005.055.053.1931209.2FG
01/01/197000005.053.150.0899013.8FG
01/01/197000006.048.046.996604.6FG
01/01/1970000010.051.146.9862203.5
01/01/1970000015.048.044.1862703.5
01/01/1970000015.045.045.01002504.6
01/01/197000004.050.050.01003606.90.07-SHRA FG
01/01/197000000.548.948.910000.0FG
01/01/197000000.848.948.910000.0-SHRA FG
01/01/197000002.052.052.010000.0FG
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/197000003.054.054.01001008.1
01/01/197000003.055.054.0969010.4
01/01/197000000.851.151.11001204.60.01-RA
01/01/197000002.848.948.91001005.80.01-RA FG
01/01/197000003.046.946.910000.00.02-RA FG
01/01/197000007.046.946.0972705.8
01/01/197000007.048.946.99300.0
01/01/197000007.048.946.99300.0
01/01/197000007.057.048.072205.8
01/01/197000008.060.146.9621205.8
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/197000007.055.046.9741404.6
01/01/197000007.048.045.08900.0
01/01/197000005.037.937.910000.0FG
01/01/197000002.039.039.010000.0FG
01/01/197000009.042.142.110000.0
01/01/1970000015.048.046.09300.0
01/01/1970000015.054.045.072605.8
01/01/1970000015.064.046.0522605.8
01/01/1970000015.059.046.0622803.5
01/01/1970000015.050.039.9682609.2
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/1970000015.037.930.97626011.5
01/01/1970000015.037.930.0733008.1CLR
01/01/1970000015.039.930.06730011.5
01/01/1970000015.044.132.0622309.2
01/01/1970000015.048.037.9683306.9
01/01/1970000015.048.039.9732909.2
01/01/1970000015.046.939.07434012.7
01/01/197000008.043.036.07632012.7-RA
01/01/1970000015.039.030.97233015.0
01/01/1970000010.039.935.18330011.5
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/197000008.039.936.08631010.4
01/01/197000008.041.036.08230013.8
01/01/197000008.043.037.98236012.7
01/01/197000007.045.039.98236015.0
01/01/197000009.046.041.0833009.2
01/01/1970000010.033.119.056509.2
01/01/1970000010.030.921.0666011.5
01/01/1970000010.028.019.97100.0CLR
01/01/1970000015.035.116.04515011.5
01/01/1970000015.037.916.0402509.2CLR
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/1970000015.033.114.0453003.5CLR
01/01/1970000015.027.017.16625011.5
01/01/1970000015.019.914.07726011.5CLR
01/01/1970000015.019.012.9772608.1CLR
01/01/1970000015.021.09.05927011.5
01/01/1970000015.021.08.15729013.8
01/01/1970000015.025.05.04231018.4CLR
01/01/1970000015.030.97.03631032.2
01/01/1970000010.030.019.96629017.3
01/01/197000004.028.923.07831011.5-SHSN
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/1970000015.030.025.08133012.70.01
01/01/197000001.034.034.01002804.6-DZ FG
01/01/197000004.033.133.110000.0FG
01/01/1970000010.533.132.09626010.40.06RA FG
01/01/197000004.033.130.9925010.40.01-RA FG
01/01/197000001.032.030.09210015.00.05
01/01/197000005.032.030.9967013.80.07-SN
01/01/1970000010.530.028.996909.20.02-SN
01/01/197000003.028.025.0886010.4-SN
01/01/1970000015.028.921.97500.0
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/1970000015.028.924.1822804.6
01/01/1970000015.032.021.9663405.8
01/01/1970000015.037.021.954108.1
01/01/1970000015.044.125.04732010.4
01/01/1970000015.039.928.96534011.5
01/01/1970000010.037.930.07331013.8
01/01/1970000010.037.932.07933015.0
01/01/197000007.041.034.0763409.2
01/01/197000007.043.035.1732804.6
01/01/197000002.043.043.01002608.1FG
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/197000000.843.043.01002404.6FG
01/01/197000000.543.043.01002003.5FG
01/01/197000002.843.042.19700.00.01FG
01/01/197000000.539.039.010000.00.05-RA FG
01/01/197000000.036.036.01001204.6-RA FG
01/01/197000000.035.135.11001203.5FG
01/01/197000000.035.135.1100804.6FG
01/01/197000005.537.937.910000.0FG
01/01/197000002.041.041.010000.0FG
01/01/197000005.542.142.11001603.5FG
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/197000005.045.039.08000.0-SHRA DZ
01/01/197000006.045.042.190706.9-SHRA FG
01/01/197000005.041.039.09300.0-SHRA FG
01/01/197000007.036.036.01001603.5
01/01/197000008.037.035.1931203.5-SHRA
01/01/197000008.039.925.05500.0
01/01/197000009.052.019.9283406.9
01/01/1970000010.057.019.92326015.0
01/01/1970000010.052.018.02625015.0
01/01/197000008.033.119.05600.0
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/1970000015.018.014.08400.0
01/01/1970000015.019.916.08400.0CLR
01/01/1970000015.023.016.07400.0CLR
01/01/1970000015.025.015.16600.0CLR
01/01/1970000015.032.018.0561403.5CLR
01/01/1970000015.042.16.12235010.4CLR
01/01/1970000015.037.93.0232015.0CLR
01/01/1970000015.030.01.92932011.5CLR
01/01/1970000015.019.03.9512506.9CLR
01/01/1970000015.017.18.1672508.1CLR
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/1970000015.023.08.15232011.5CLR
01/01/1970000015.028.910.9461011.5CLR
01/01/1970000015.034.09.035204.6CLR
01/01/1970000015.039.96.12434012.7
01/01/1970000015.039.928.0622805.8
01/01/197000008.034.027.0753605.8
01/01/1970000010.030.928.9922503.5
01/01/1970000010.032.028.08500.0
01/01/1970000010.030.026.18500.0
01/01/1970000010.033.125.07200.0
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/1970000015.039.925.0551104.6
01/01/1970000015.048.025.0402608.1
01/01/1970000015.043.024.1471805.8
01/01/1970000015.039.925.0552909.2
01/01/1970000010.032.026.1782908.1
01/01/1970000010.037.928.97028010.4
01/01/1970000010.037.928.97028011.5
01/01/1970000010.039.025.05728013.8
01/01/1970000010.041.023.04829015.0
01/01/1970000015.045.017.13227015.0
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/1970000015.045.012.02625017.3
01/01/1970000015.032.012.04326015.0
01/01/1970000015.019.012.07426010.4
01/01/1970000010.019.910.96827010.4CLR
01/01/1970000015.021.07.05427013.8
01/01/1970000015.021.98.15529011.5
01/01/1970000015.021.91.03929016.1CLR
01/01/1970000015.026.1-4.02631020.7
01/01/1970000015.021.9-4.03129028.8
01/01/1970000015.018.0-2.04029021.9
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/1970000015.012.9-4.04629016.1
01/01/1970000010.012.93.96728016.1
01/01/1970000010.018.06.15932016.1
01/01/197000008.028.016.06033019.60.01-SHSN
01/01/1970000010.035.124.16428015.0-SHSN
01/01/1970000010.037.026.16427013.8
01/01/1970000010.035.126.1692508.1
01/01/197000008.033.124.1692806.9
01/01/197000009.030.921.0662606.9
01/01/1970000010.030.919.9632709.2
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/1970000010.033.117.15126013.8
01/01/1970000010.028.914.0532708.1CLR
01/01/1970000010.032.012.04329017.3CLR
01/01/1970000010.035.119.05231025.3
01/01/1970000010.034.019.95630021.9
01/01/197000009.032.019.96129020.7
01/01/197000008.030.921.96931019.6-SN
01/01/197000006.032.025.07530013.8-SN
01/01/197000005.030.926.18232012.7-SN
01/01/1970000010.530.025.08130017.3-SN FG
DateTimeVISPRESSTMPDEWRHDIRSPEEDGSTMX24MN241hRa24hRawxCLOUDSREMARKS
01/01/197000002.030.028.0922606.90.01-SN FG