Climate Hyannis - Massachusetts
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 39 | 40 | 45 | 54 | 63 | 72 |
| Average low in ºF Av. low Lo | 22 | 23 | 30 | 38 | 47 | 57 |
| Av. precipitation in inch Av. precip. Pre. | 3.66 | 3.32 | 4.47 | 3.85 | 3.20 | 3.37 |
| Av. snowfall in inch Snowfall Sn | 4 | 5 | 2 | 0 | 0 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 78 | 77 | 71 | 61 | 53 | 44 |
| Average low in ºF Av. low Lo | 64 | 63 | 56 | 45 | 37 | 28 |
| Av. precipitation in inch Av. precip. Pre. | 2.81 | 3.20 | 3.49 | 3.73 | 4.04 | 4.17 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 0 | 0 | 4 |
Av. high : Average high in ºF - Av.low : Average low in ºF - Av. precip. : Average precipitation in inch - Days precip. : Days with precipitation - Hours sun. : Hours of sunshine
Hi : Average high in ºF - Lo : Average low in ºF - Pre. : Average precipitation in inch - DP : Days with precipitation - Sun : Hours of sunshine
Hyannis Climate Graph - Massachusetts Climate Chart
Daily normals Hyannis - Massachusetts - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 39.6 | 23.4 | 0.12 | 0.12 | 0.12 | 0.30 |
| 2 Jan | 39.5 | 23.2 | 0.24 | 0.24 | 0.31 | 0.80 |
| 3 Jan | 39.3 | 23.0 | 0.35 | 0.35 | 0.39 | 1.00 |
| 4 Jan | 39.2 | 22.8 | 0.47 | 0.47 | 0.59 | 1.50 |
| 5 Jan | 39.1 | 22.6 | 0.59 | 0.59 | 0.71 | 1.80 |
| 6 Jan | 39.0 | 22.5 | 0.71 | 0.71 | 0.79 | 2.00 |
| 7 Jan | 38.9 | 22.3 | 0.87 | 0.87 | 0.98 | 2.50 |
| 8 Jan | 38.8 | 22.2 | 0.98 | 0.98 | 1.10 | 2.80 |
| 9 Jan | 38.7 | 22.1 | 1.06 | 1.06 | 1.30 | 3.30 |
| 10 Jan | 38.6 | 21.9 | 1.18 | 1.18 | 1.50 | 3.80 |
| 11 Jan | 38.5 | 21.8 | 1.34 | 1.34 | 1.61 | 4.10 |
| 12 Jan | 38.5 | 21.7 | 1.46 | 1.46 | 1.81 | 4.60 |
| 13 Jan | 38.4 | 21.6 | 1.57 | 1.57 | 1.89 | 4.80 |
| 14 Jan | 38.4 | 21.6 | 1.69 | 1.69 | 2.09 | 5.30 |
| 15 Jan | 38.3 | 21.5 | 1.81 | 1.81 | 2.20 | 5.60 |
| 16 Jan | 38.3 | 21.4 | 1.93 | 1.93 | 2.40 | 6.10 |
| 17 Jan | 38.3 | 21.4 | 2.05 | 2.05 | 2.52 | 6.40 |
| 18 Jan | 38.3 | 21.3 | 2.17 | 2.17 | 2.60 | 6.60 |
| 19 Jan | 38.3 | 21.3 | 2.28 | 2.28 | 2.72 | 6.90 |
| 20 Jan | 38.3 | 21.3 | 2.40 | 2.40 | 2.91 | 7.40 |
| 21 Jan | 38.3 | 21.3 | 2.52 | 2.52 | 2.99 | 7.60 |
| 22 Jan | 38.3 | 21.3 | 2.64 | 2.64 | 3.11 | 7.90 |
| 23 Jan | 38.3 | 21.3 | 2.76 | 2.76 | 3.19 | 8.10 |
| 24 Jan | 38.3 | 21.3 | 2.87 | 2.87 | 3.31 | 8.40 |
| 25 Jan | 38.4 | 21.3 | 2.99 | 2.99 | 3.39 | 8.60 |
| 26 Jan | 38.4 | 21.3 | 3.07 | 3.07 | 3.50 | 8.90 |
| 27 Jan | 38.4 | 21.4 | 3.19 | 3.19 | 3.58 | 9.10 |
| 28 Jan | 38.5 | 21.4 | 3.31 | 3.31 | 3.82 | 9.70 |
| 29 Jan | 38.5 | 21.5 | 3.43 | 3.43 | 3.90 | 9.90 |
| 30 Jan | 38.6 | 21.5 | 3.54 | 3.54 | 4.09 | 10.40 |
| 31 Jan | 38.6 | 21.6 | 3.66 | 3.66 | 4.29 | 10.90 |
Weather history Hyannis - December 2019
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Dec | 39.0 | 27.0 | 0.00 | 0.00 | 0.0 |
| 02 Dec | 41.0 | 32.0 | 0.00 | 0.00 | 0.0 |
| 03 Dec | 43.0 | 32.0 | 0.91 | 0.00 | 0.0 |
| 04 Dec | 33.1 | 27.0 | - | 2.99 | 0.0 |
| 05 Dec | 37.0 | 28.0 | - | 0.00 | 0.0 |
| 06 Dec | 45.0 | 28.9 | 0.00 | 0.00 | 0.0 |
| 07 Dec | 46.9 | 28.0 | 0.00 | 0.00 | 0.0 |
| 08 Dec | 35.1 | 19.9 | 0.00 | 0.00 | 0.0 |
| 09 Dec | 46.0 | 24.1 | 0.00 | 0.00 | 0.0 |
| 10 Dec | 55.9 | 45.0 | 2.93 | 0.00 | 0.0 |
| 11 Dec | 57.0 | 33.1 | 0.24 | 0.00 | 0.0 |
| 12 Dec | 33.1 | 23.0 | 0.24 | 1.50 | 2.0 |
| 13 Dec | 35.1 | 21.0 | 1.00 | 0.00 | 0.0 |
| 14 Dec | 55.9 | 35.1 | 0.85 | 0.00 | 0.0 |
| 15 Dec | 57.0 | 35.1 | 0.00 | 0.00 | 0.0 |
| 16 Dec | 48.9 | 28.9 | 0.00 | 0.00 | 0.0 |
| 17 Dec | 34.0 | 28.9 | - | 0.00 | 0.0 |
| 18 Dec | 41.0 | 30.0 | 0.61 | 0.00 | 0.0 |
| 19 Dec | 37.9 | 14.0 | 0.00 | 0.00 | 0.0 |
| 20 Dec | 24.1 | 14.0 | 0.00 | 0.00 | 0.0 |
| 21 Dec | 30.9 | 17.1 | 0.00 | 0.00 | 0.0 |
| 22 Dec | 37.9 | 27.0 | 0.00 | 0.00 | 0.0 |
| 23 Dec | 45.0 | 30.0 | 0.00 | 0.00 | 0.0 |
| 24 Dec | 54.0 | 33.1 | 0.00 | - | 0.0 |
| 25 Dec | 43.0 | 28.0 | 0.00 | 0.00 | 0.0 |
| 26 Dec | 44.1 | 28.9 | 0.00 | 0.00 | 0.0 |
| 27 Dec | 46.9 | 30.0 | 0.00 | 0.00 | 0.0 |
Past weather Hyannis
| Dec 19 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 42.5 ºF | 44 ºF | |
| Average low temperature Av. low temp. | 27.7 ºF | 28 ºF | |
| Total precipitation Total precip. | 6.78 inch | 4.17 inch | |
| Total snowfall Total snowfall | 4.49 inch | 4 inch | |
| Highest max temperature Highest max temp. | 57.0 ºF | - | |
| Lowest max temperature Lowest max temp. | 24.1 ºF | - | |
| Highest min temperature Highest min temp. | 45.0 ºF | - | |
| Lowest min temperature Lowest min temp. | 14.0 ºF | - | |
Past weather December 2019 incomplete - Missing data
Geo Hyannis - Massachusetts
| Country | United States | |
|---|---|---|
| State | Massachusetts | |
| County | Barnstable | |
| City | Hyannis | |
| Zip code | 2601 | |
| Longitude | -70.28 dec. degr. | |
| Latitude | 41.67 dec. degr. | |
| Altitude - Elevation | 30ft | |
| ICAO | - | |
| IATA | - |
Date and Time Hyannis - Massachusetts
| Local Time | 07:58 PM | |
|---|---|---|
| Sunrise | 05:44 AM | |
| Sunset | 07:48 PM | |
| Day / Night | Night | |
| Timezone | New_York -5:00 | |
| Timezone DB | America/New_York |
Map of Hyannis - Massachusetts
Hyannis weather averages
| Annual high temperature | 58ºF |
| Annual low temperature | 43ºF |
| Average annual precip. | 43.31 inch |
| Av. annual snowfall | 15 inch |
Station Data
Monthly averages Hyannis
Longitude: -70.2804, Latitude: 41.6693
Average weather Hyannis, MA - 2601
Monthly: 1981-2010 normals
History: 2007-2019
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...